Report for 28146

Name

AS28146 - MHNET TELECOM, BR

AS Adjacency Report

In the context of this report "Upstream" indicates that there is an adjacent AS that lines between the BGP table collection point (in this case at AS6447) and the specified AS. Similarly, "Downstream" refers to an adjacent AS that lies beyond the specified AS. This upstream / downstream categorisation is strictly a description relative topology, and should not be confused with provider / customer / peer inter-AS relationships.

28146 MHNET TELECOM, BR

  Adjacency:   103  Upstream:     6  Downstream:    97
  Upstream Adjacent AS list
    AS13786         SEABORN, US
    AS8167          V tal, BR
    AS10429         TELEFONICA BRASIL S.A, BR
    AS3356          LEVEL3, US
    AS264409        GRUPO YAX, BR
    AS6762          SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
  Downstream Adjacent AS list
    AS274773        --No Registry Entry--
    AS273793        INFOPOINT TELECOM LTDA, BR
    AS52885         Cooperativa Central Aurora Alimentos, BR
    AS52934         Tolrs Informatica Ltda, BR
    AS52680         BLZNET SERVICOS DE INTERNET LTDA - ME, BR
    AS262966        KDM INTERNET TELECOMUNICACOES LTDA, BR
    AS28359         ZAAZ PROVEDOR DE INTERNET E TELECOMUNICACOES LTDA, BR
    AS264392        AOM INFORMATICA LTDA, BR
    AS267028        UP PROVEDORES DE INTERNET LTDA - ME, BR
    AS273363        YASMIN ARUAM DOS SANTOS FERREIRA DE MORAES, BR
    AS263586        E. M. Fernandes, BR
    AS262309        BMBB SERVICOS DE COMUNICACAO LTDA, BR
    AS262302        MATERA & MATERA LTDA, BR
    AS262399        GLP Telecomunicacoes Ltda., BR
    AS13335         CLOUDFLARENET, US
    AS262663        METROFLEX TELECOMUNICACOES LTDA, BR
    AS262727        AtualNet Provedor de Internet Ltda, BR
    AS262688        MHNET TELECOM, BR
    AS262824        A C ROCHA INFORMATICA LTDA, BR
    AS262416        KASPER, GOBBI E SOARES LTDA, BR
    AS262408        CEPAIN TELECOM, BR
    AS263020        MEGA NET PROVEDOR INTERNET LTDA, BR
    AS263408        gilberto spiller me, BR
    AS263036        Fox Conect Provedor de Internet LTDA, BR
    AS263561        RODRIGO BORGHI DA SILVA & CIA LTDA, BR
    AS263488        APEC - ASSOCIACAO PARANAENSE DE ENSINO E CULTURA, BR
    AS264010        Polli Telecom, BR
    AS263439        Saber Informatica LTDA, BR
    AS264920        Shel Net Informatica Ltda, BR
    AS264958        Expresso Sao Miguel SA, BR
    AS265045        Johanes Kler Felema Comunicacoes ME, BR
    AS264933        NTi Equipamentos para Escritorio LTDA., BR
    AS265259        Busatto Internet e Suprimentos de Informatica LTDA, BR
    AS265118        SKYNET Telecomunicacoes Eireli, BR
    AS264541        NET SET TELECOMUNICACOES LTDA - ME, BR
    AS264451        GETTEL INTERNET LTDA, BR
    AS265915        P4NET PROVEDORES, BR
    AS266029        SBNET TELECOM, BR
    AS265932        Cooperativa Regional Auriverde, BR
    AS264250        Virtual Telecom, BR
    AS263004        Cassiano Zanon - CZNET Provedor de Internet, BR
    AS266323        HPN TELECOMUNICACOES LTDA, BR
    AS266471        Silva Oliveira Servicos de Informatica Ltda ME, BR
    AS267300        Cooperativa de Producao e Consumo Concordia Ltda., BR
    AS266944        CanalBR Telecom, BR
    AS266929        CRELUZ - COOP DE DISTRIBUICAO DE ENERGIA, BR
    AS266917        MARIPANET TELECOM LTDA, BR
    AS268321        SM Passos Kayser Sistemas de Comunicacoes ME, BR
    AS267980        City Turbo Telecom, BR
    AS269008        LOGIN TELECOM LTDA, BR
    AS269467        P4NET Telecom, BR
    AS269446        CONECTA ITAPE LTDA ME, BR
    AS269010        CIANET PROVEDOR DE INTERNET E S. DE C. EIRELI, BR
    AS268731        e@sy Internet, BR
    AS268511        Glaucio Gomes Ramos ME, BR
    AS267581        HOMENET PROVEDOR, BR
    AS266598        Fabiane Trento Informatica ME, BR
    AS266580        PC INFO TELECOM EIRELI - ME, BR
    AS266063        G.W. DA SILVA SERVICOS DE COMUNICACAO MULTIMIDIA -, BR
    AS270446        VOALLE PARTICIPACOES LTDA, BR
    AS270863        DRM SERVICOS DE TELECOMUNICACOES EIRELI -ME, BR
    AS270729        CBN NET LTDA - ME, BR
    AS270986        Khromos Net Servicos de Comunicacao LTDA, BR
    AS271129        Rt Comunicacoes LTDA, BR
    AS272272        GILBERTO DE AGUIAR, BR
    AS271392        Expressnet Telecom, BR
    AS273340        Celnet Internet Provider, BR
    AS272497        SD SERVICOS DE COMUNICACAO E MULTIMIDIA LTDA, BR
    AS270948        Fontana e Fleck Ltda, BR
    AS269693        CompetenceNet Informatica LTDA - ME, BR
    AS269687        Inova Teleinformatica Ltda ME, BR
    AS52633         MariluzNet Telecomunicacoes, BR
    AS28224         MHNET TELECOM, BR
    AS52727         IMNET Telecomunicacoes Ltda, BR
    AS52770         Acem Telecom Ltda, BR
    AS53061         G2NET SUL PROVEDOR LTDA, BR
    AS52986         Vupt Provedora de Internet Ltda, BR
    AS52952         Millenium Com de Mat e Sist de Inf. Ltda, BR
    AS53205         IBSOL TELECOM LTDA, BR
    AS53218         SPEEDSERVICE TELECOMUNICACOES LTDA, BR
    AS53169         Tche Turbo Provedor de Internet LTDA, BR
    AS52892         COPREL TELECOM LTDA, BR
    AS61759         BIASUS E BIASUS LTDA - ME, BR
    AS61936         VIATEC TELECOMUNICACOES LTDA, BR
    AS7048          MHNET TELECOM, BR
    AS61897         HP COMERCIO E SERVICOS DE TECNOLOGIA E TELECOM LTD, BR
    AS61880         Hospital de Clinicas de Porto Alegre, BR
    AS61855         NOVA NET TECNOLOGIA LTDA - ME, BR
    AS273816        UNOFIBRA TELECOMUNICACOES, BR
    AS269656        RK Telecom Provedor Internet LTDA, BR
    AS262360        NEDEL TELECOM, BR
    AS273675        CRERAL - TELECOMUNICACOES COMERCIO E SERVICOS LTDA, BR
    AS53238         Chapeco Tecnologia em Telecomunicacoes Ltda., BR
    AS52705         FRANET TELECOM, BR
    AS267113        CLICKCONNECT SOLUCOES EM INTERNET E TECNOLOGIA, BR
    AS264172        CLEBER ATAIDE PASTI & CIA LTDA, BR
    AS61666         GLOBOINFO LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
2375  AS28146        ORG+TRN Originate:      98304 /15.42  Transit:     318208 /13.72 MHNET TELECOM, BR

Aggregation Suggestions

        Filter: Aggregates, Specifics

This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.

 Rank AS            AS Name                                      Current  Wthdw  Aggte  Annce Redctn       %
  624 AS28146       MHNET TELECOM, BR                                151    116      6     41    110  72.85%


  Prefix               AS Path                              Aggregation Suggestion
  45.71.224.0/22       7018 3356 28146        
  45.71.224.0/24       6939 6762 28146        
  45.71.226.0/23       6939 6762 28146      + Announce - aggregate of 45.71.226.0/24 (6939 6762 28146) and 45.71.227.0/24 (6939 6762 28146)
  45.71.226.0/24       6939 6762 28146      - Withdrawn - aggregated with 45.71.227.0/24 (6939 6762 28146)
  45.71.227.0/24       6939 6762 28146      - Withdrawn - aggregated with 45.71.226.0/24 (6939 6762 28146)
  45.162.164.0/22      7018 3356 28146        
  45.162.164.0/24      7018 3356 28146      - Withdrawn - matching aggregate 45.162.164.0/22 7018 3356 28146
  45.227.192.0/22      7018 3356 28146        
  45.227.192.0/23      7018 3356 28146      - Withdrawn - matching aggregate 45.227.192.0/22 7018 3356 28146
  45.227.194.0/23      7018 3356 28146      - Withdrawn - matching aggregate 45.227.192.0/22 7018 3356 28146
  45.238.108.0/22      7018 3356 28146        
  45.238.109.0/24      7018 3356 28146      - Withdrawn - matching aggregate 45.238.108.0/22 7018 3356 28146
  45.238.110.0/24      6939 6762 28146        
  45.238.164.0/22      7018 3356 28146        
  45.238.167.0/24      6939 6762 28146        
  138.186.116.0/22     7018 3356 28146        
  138.186.116.0/24     3303 3356 28146        
  138.186.117.0/24     7018 3356 28146      - Withdrawn - matching aggregate 138.186.116.0/22 7018 3356 28146
  138.186.118.0/24     7018 3356 28146      - Withdrawn - matching aggregate 138.186.116.0/22 7018 3356 28146
  138.186.119.0/24     7018 3356 28146      - Withdrawn - matching aggregate 138.186.116.0/22 7018 3356 28146
  138.204.72.0/22      7018 3356 28146        
  138.204.72.0/23      7018 3356 28146      - Withdrawn - matching aggregate 138.204.72.0/22 7018 3356 28146
  138.204.72.0/24      7018 3356 28146      - Withdrawn - matching aggregate 138.204.72.0/22 7018 3356 28146
  138.204.73.0/24      7018 3356 28146      - Withdrawn - matching aggregate 138.204.72.0/22 7018 3356 28146
  138.204.74.0/23      7018 3356 28146      - Withdrawn - matching aggregate 138.204.72.0/22 7018 3356 28146
  138.204.75.0/24      6939 6762 28146        
  143.208.12.0/22      7018 3356 28146        
  143.208.15.0/24      7018 3356 28146      - Withdrawn - matching aggregate 143.208.12.0/22 7018 3356 28146
  143.255.100.0/22     7018 3356 28146        
  143.255.102.0/24     7018 3356 28146      - Withdrawn - matching aggregate 143.255.100.0/22 7018 3356 28146
  143.255.103.0/24     7018 3356 28146      - Withdrawn - matching aggregate 143.255.100.0/22 7018 3356 28146
  168.0.4.0/22         7018 3356 28146        
  168.0.4.0/23         7018 3356 28146      - Withdrawn - matching aggregate 168.0.4.0/22 7018 3356 28146
  168.0.6.0/23         7018 3356 28146      - Withdrawn - matching aggregate 168.0.4.0/22 7018 3356 28146
  170.0.168.0/22       7018 3356 28146        
  170.0.171.0/24       7018 3356 28146      - Withdrawn - matching aggregate 170.0.168.0/22 7018 3356 28146
  170.84.56.0/22       6939 6762 28146      + Announce - aggregate of 170.84.56.0/23 (6939 6762 28146) and 170.84.58.0/23 (6939 6762 28146)
  170.84.56.0/24       6939 6762 28146      - Withdrawn - aggregated with 170.84.57.0/24 (6939 6762 28146)
  170.84.57.0/24       6939 6762 28146      - Withdrawn - aggregated with 170.84.56.0/24 (6939 6762 28146)
  170.84.58.0/24       6939 6762 28146      - Withdrawn - aggregated with 170.84.59.0/24 (6939 6762 28146)
  170.84.59.0/24       6939 6762 28146      - Withdrawn - aggregated with 170.84.58.0/24 (6939 6762 28146)
  170.233.40.0/22      6939 6762 28146        
  170.233.40.0/23      6939 6762 28146      - Withdrawn - matching aggregate 170.233.40.0/22 6939 6762 28146
  170.233.42.0/23      6939 6762 28146      - Withdrawn - matching aggregate 170.233.40.0/22 6939 6762 28146
  170.245.216.0/22     7018 3356 28146        
  170.245.217.0/24     7018 3356 28146      - Withdrawn - matching aggregate 170.245.216.0/22 7018 3356 28146
  177.73.188.0/22      7018 3356 28146        
  177.73.189.0/24      7018 3356 28146      - Withdrawn - matching aggregate 177.73.188.0/22 7018 3356 28146
  177.73.191.0/24      3303 3356 28146        
  177.75.96.0/20       7018 3356 28146        
  177.75.96.0/21       7018 3356 28146      - Withdrawn - matching aggregate 177.75.96.0/20 7018 3356 28146
  177.75.103.0/24      7018 3356 28146      - Withdrawn - matching aggregate 177.75.96.0/20 7018 3356 28146
  177.75.104.0/21      7018 3356 28146      - Withdrawn - matching aggregate 177.75.96.0/20 7018 3356 28146
  177.75.104.0/24      7018 3356 28146      - Withdrawn - matching aggregate 177.75.96.0/20 7018 3356 28146
  177.75.105.0/24      7018 3356 28146      - Withdrawn - matching aggregate 177.75.96.0/20 7018 3356 28146
  177.75.106.0/24      7018 3356 28146      - Withdrawn - matching aggregate 177.75.96.0/20 7018 3356 28146
  177.75.107.0/24      7018 3356 28146      - Withdrawn - matching aggregate 177.75.96.0/20 7018 3356 28146
  177.75.108.0/24      7018 3356 28146      - Withdrawn - matching aggregate 177.75.96.0/20 7018 3356 28146
  177.75.109.0/24      7018 3356 28146      - Withdrawn - matching aggregate 177.75.96.0/20 7018 3356 28146
  177.75.110.0/24      7018 3356 28146      - Withdrawn - matching aggregate 177.75.96.0/20 7018 3356 28146
  177.75.111.0/24      7018 3356 28146      - Withdrawn - matching aggregate 177.75.96.0/20 7018 3356 28146
  177.75.128.0/19      7018 3356 28146      + Announce - aggregate of 177.75.128.0/20 (7018 3356 28146) and 177.75.144.0/20 (7018 3356 28146)
  177.75.128.0/20      7018 3356 28146      - Withdrawn - aggregated with 177.75.144.0/20 (7018 3356 28146)
  177.75.128.0/23      7018 3356 28146      - Withdrawn - matching aggregate 177.75.128.0/20 7018 3356 28146
  177.75.128.0/24      7018 3356 28146      - Withdrawn - matching aggregate 177.75.128.0/20 7018 3356 28146
  177.75.129.0/24      7018 3356 28146      - Withdrawn - matching aggregate 177.75.128.0/20 7018 3356 28146
  177.75.130.0/24      7018 3356 28146      - Withdrawn - matching aggregate 177.75.128.0/20 7018 3356 28146
  177.75.134.0/24      7018 3356 28146      - Withdrawn - matching aggregate 177.75.128.0/20 7018 3356 28146
  177.75.135.0/24      7018 3356 28146      - Withdrawn - matching aggregate 177.75.128.0/20 7018 3356 28146
  177.75.136.0/21      7018 3356 28146      - Withdrawn - matching aggregate 177.75.128.0/20 7018 3356 28146
  177.75.136.0/24      7018 3356 28146      - Withdrawn - matching aggregate 177.75.128.0/20 7018 3356 28146
  177.75.137.0/24      7018 3356 28146      - Withdrawn - matching aggregate 177.75.128.0/20 7018 3356 28146
  177.75.138.0/24      7018 3356 28146      - Withdrawn - matching aggregate 177.75.128.0/20 7018 3356 28146
  177.75.139.0/24      7018 3356 28146      - Withdrawn - matching aggregate 177.75.128.0/20 7018 3356 28146
  177.75.141.0/24      7018 3356 28146      - Withdrawn - matching aggregate 177.75.128.0/20 7018 3356 28146
  177.75.143.0/24      6939 3356 28146        
  177.75.144.0/20      7018 3356 28146      - Withdrawn - aggregated with 177.75.128.0/20 (7018 3356 28146)
  177.75.144.0/24      7018 3356 28146      - Withdrawn - matching aggregate 177.75.144.0/20 7018 3356 28146
  177.75.145.0/24      3303 3356 28146        
  177.75.147.0/24      7018 3356 28146      - Withdrawn - matching aggregate 177.75.144.0/20 7018 3356 28146
  177.75.148.0/24      7018 3356 28146      - Withdrawn - matching aggregate 177.75.144.0/20 7018 3356 28146
  177.75.149.0/24      7018 3356 28146      - Withdrawn - matching aggregate 177.75.144.0/20 7018 3356 28146
  177.75.150.0/24      7018 3356 28146      - Withdrawn - matching aggregate 177.75.144.0/20 7018 3356 28146
  177.75.151.0/24      7018 3356 28146      - Withdrawn - matching aggregate 177.75.144.0/20 7018 3356 28146
  177.75.154.0/24      7018 3356 28146      - Withdrawn - matching aggregate 177.75.144.0/20 7018 3356 28146
  177.75.155.0/24      7018 3356 28146      - Withdrawn - matching aggregate 177.75.144.0/20 7018 3356 28146
  177.75.157.0/24      7018 3356 28146      - Withdrawn - matching aggregate 177.75.144.0/20 7018 3356 28146
  177.75.158.0/24      7018 3356 28146      - Withdrawn - matching aggregate 177.75.144.0/20 7018 3356 28146
  177.86.0.0/21        7018 3356 28146        
  177.86.4.0/24        7018 3356 28146      - Withdrawn - matching aggregate 177.86.0.0/21 7018 3356 28146
  177.86.5.0/24        7018 3356 28146      - Withdrawn - matching aggregate 177.86.0.0/21 7018 3356 28146
  177.86.6.0/24        7018 3356 28146      - Withdrawn - matching aggregate 177.86.0.0/21 7018 3356 28146
  177.125.32.0/21      7018 3356 28146        
  177.125.36.0/24      7018 3356 28146      - Withdrawn - matching aggregate 177.125.32.0/21 7018 3356 28146
  177.125.38.0/24      7018 3356 28146      - Withdrawn - matching aggregate 177.125.32.0/21 7018 3356 28146
  177.234.132.0/22     7018 3356 28146        
  177.234.133.0/24     7018 3356 28146      - Withdrawn - matching aggregate 177.234.132.0/22 7018 3356 28146
  177.234.134.0/24     7018 3356 28146      - Withdrawn - matching aggregate 177.234.132.0/22 7018 3356 28146
  179.127.128.0/20     7018 3356 28146        
  179.127.128.0/23     7018 3356 28146      - Withdrawn - matching aggregate 179.127.128.0/20 7018 3356 28146
  179.127.129.0/24     7018 3356 28146      - Withdrawn - matching aggregate 179.127.128.0/20 7018 3356 28146
  179.127.130.0/24     7018 3356 28146      - Withdrawn - matching aggregate 179.127.128.0/20 7018 3356 28146
  179.127.132.0/24     7018 3356 28146      - Withdrawn - matching aggregate 179.127.128.0/20 7018 3356 28146
  179.127.133.0/24     7018 3356 28146      - Withdrawn - matching aggregate 179.127.128.0/20 7018 3356 28146
  179.127.134.0/24     7018 3356 28146      - Withdrawn - matching aggregate 179.127.128.0/20 7018 3356 28146
  179.127.136.0/24     7018 3356 28146      - Withdrawn - matching aggregate 179.127.128.0/20 7018 3356 28146
  179.127.137.0/24     7018 3356 28146      - Withdrawn - matching aggregate 179.127.128.0/20 7018 3356 28146
  179.127.138.0/24     7018 3356 28146      - Withdrawn - matching aggregate 179.127.128.0/20 7018 3356 28146
  179.127.139.0/24     7018 3356 28146      - Withdrawn - matching aggregate 179.127.128.0/20 7018 3356 28146
  179.127.140.0/24     7018 3356 28146      - Withdrawn - matching aggregate 179.127.128.0/20 7018 3356 28146
  179.127.142.0/24     7018 3356 28146      - Withdrawn - matching aggregate 179.127.128.0/20 7018 3356 28146
  179.127.143.0/24     3257 264409 28146      
  179.191.36.0/22      7018 3356 28146        
  179.191.39.0/24      6939 6762 28146        
  186.236.0.0/19       7018 3356 28146      + Announce - aggregate of 186.236.0.0/20 (7018 3356 28146) and 186.236.16.0/20 (7018 3356 28146)
  186.236.0.0/20       7018 3356 28146      - Withdrawn - aggregated with 186.236.16.0/20 (7018 3356 28146)
  186.236.2.0/24       7018 3356 28146      - Withdrawn - matching aggregate 186.236.0.0/20 7018 3356 28146
  186.236.5.0/24       7018 3356 28146      - Withdrawn - matching aggregate 186.236.0.0/20 7018 3356 28146
  186.236.9.0/24       7018 3356 28146      - Withdrawn - matching aggregate 186.236.0.0/20 7018 3356 28146
  186.236.11.0/24      7018 3356 28146      - Withdrawn - matching aggregate 186.236.0.0/20 7018 3356 28146
  186.236.16.0/20      7018 3356 28146      - Withdrawn - aggregated with 186.236.0.0/20 (7018 3356 28146)
  186.236.17.0/24      7018 3356 28146      - Withdrawn - matching aggregate 186.236.16.0/20 7018 3356 28146
  186.250.88.0/22      7018 3356 28146      + Announce - aggregate of 186.250.88.0/23 (7018 3356 28146) and 186.250.90.0/23 (7018 3356 28146)
  186.250.88.0/23      7018 3356 28146      - Withdrawn - aggregated with 186.250.90.0/23 (7018 3356 28146)
  186.250.90.0/23      7018 3356 28146      - Withdrawn - aggregated with 186.250.88.0/23 (7018 3356 28146)
  187.45.96.0/19       7018 3356 28146      + Announce - aggregate of 187.45.96.0/20 (7018 3356 28146) and 187.45.112.0/20 (7018 3356 28146)
  187.45.96.0/20       7018 3356 28146      - Withdrawn - aggregated with 187.45.112.0/20 (7018 3356 28146)
  187.45.96.0/24       7018 3356 28146      - Withdrawn - matching aggregate 187.45.96.0/20 7018 3356 28146
  187.45.97.0/24       7018 3356 28146      - Withdrawn - matching aggregate 187.45.96.0/20 7018 3356 28146
  187.45.98.0/24       6939 3356 28146        
  187.45.99.0/24       7018 3356 28146      - Withdrawn - matching aggregate 187.45.96.0/20 7018 3356 28146
  187.45.100.0/24      7018 3356 28146      - Withdrawn - matching aggregate 187.45.96.0/20 7018 3356 28146
  187.45.101.0/24      7018 3356 28146      - Withdrawn - matching aggregate 187.45.96.0/20 7018 3356 28146
  187.45.102.0/24      7018 3356 28146      - Withdrawn - matching aggregate 187.45.96.0/20 7018 3356 28146
  187.45.103.0/24      7018 3356 28146      - Withdrawn - matching aggregate 187.45.96.0/20 7018 3356 28146
  187.45.104.0/24      7018 3356 28146      - Withdrawn - matching aggregate 187.45.96.0/20 7018 3356 28146
  187.45.105.0/24      7018 3356 28146      - Withdrawn - matching aggregate 187.45.96.0/20 7018 3356 28146
  187.45.107.0/24      7018 3356 28146      - Withdrawn - matching aggregate 187.45.96.0/20 7018 3356 28146
  187.45.109.0/24      7018 3356 28146      - Withdrawn - matching aggregate 187.45.96.0/20 7018 3356 28146
  187.45.112.0/20      7018 3356 28146      - Withdrawn - aggregated with 187.45.96.0/20 (7018 3356 28146)
  187.45.113.0/24      7018 3356 28146      - Withdrawn - matching aggregate 187.45.112.0/20 7018 3356 28146
  187.45.114.0/24      7018 3356 28146      - Withdrawn - matching aggregate 187.45.112.0/20 7018 3356 28146
  187.45.116.0/24      7018 3356 28146      - Withdrawn - matching aggregate 187.45.112.0/20 7018 3356 28146
  187.45.117.0/24      7018 3356 28146      - Withdrawn - matching aggregate 187.45.112.0/20 7018 3356 28146
  187.45.118.0/24      7018 3356 28146      - Withdrawn - matching aggregate 187.45.112.0/20 7018 3356 28146
  187.45.120.0/24      7018 3356 28146      - Withdrawn - matching aggregate 187.45.112.0/20 7018 3356 28146
  187.45.121.0/24      7018 3356 28146      - Withdrawn - matching aggregate 187.45.112.0/20 7018 3356 28146
  187.45.123.0/24      7018 3356 28146      - Withdrawn - matching aggregate 187.45.112.0/20 7018 3356 28146
  187.45.125.0/24      3257 264409 28146      
  187.45.126.0/24      7018 3356 28146      - Withdrawn - matching aggregate 187.45.112.0/20 7018 3356 28146
  187.45.127.0/24      7018 3356 28146      - Withdrawn - matching aggregate 187.45.112.0/20 7018 3356 28146
  187.110.176.0/20     7018 3356 28146        
  187.110.176.0/24     7018 3356 28146      - Withdrawn - matching aggregate 187.110.176.0/20 7018 3356 28146
  187.110.178.0/24     7018 3356 28146      - Withdrawn - matching aggregate 187.110.176.0/20 7018 3356 28146
  187.110.182.0/24     7018 3356 28146      - Withdrawn - matching aggregate 187.110.176.0/20 7018 3356 28146
  187.110.190.0/24     6939 6762 28146        
  191.36.132.0/22      7018 3356 28146        

Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.

AS28146   100 More Specifics   125 Total Advertisements   MHNET TELECOM, BR
    45.71.224.0/23                45.71.224.0/22
    45.71.225.0/24                45.71.224.0/22
    45.71.226.0/23                45.71.224.0/22
    45.227.192.0/23               45.227.192.0/22
    45.227.194.0/23               45.227.192.0/22
    45.238.167.0/24               45.238.164.0/22
    138.186.116.0/24              138.186.116.0/22
    138.186.117.0/24              138.186.116.0/22
    138.186.118.0/24              138.186.116.0/22
    138.186.119.0/24              138.186.116.0/22
    138.204.72.0/23               138.204.72.0/22
    138.204.72.0/24               138.204.72.0/22
    138.204.73.0/24               138.204.72.0/22
    138.204.74.0/23               138.204.72.0/22
    138.204.75.0/24               138.204.72.0/22
    143.208.12.0/24               143.208.12.0/22
    143.208.13.0/24               143.208.12.0/22
    143.208.14.0/24               143.208.12.0/22
    143.208.15.0/24               143.208.12.0/22
    143.255.102.0/24              143.255.100.0/22
    143.255.103.0/24              143.255.100.0/22
    168.0.4.0/23                  168.0.4.0/22
    168.0.6.0/23                  168.0.4.0/22
    170.84.56.0/24                170.84.56.0/22
    170.84.57.0/24                170.84.56.0/22
    170.84.58.0/24                170.84.56.0/22
    170.233.40.0/23               170.233.40.0/22
    170.233.42.0/23               170.233.40.0/22
    170.245.217.0/24              170.245.216.0/22
    177.75.96.0/21                177.75.96.0/20
    177.75.104.0/21               177.75.96.0/20
    177.75.128.0/23               177.75.128.0/20
    177.75.128.0/24               177.75.128.0/20
    177.75.129.0/24               177.75.128.0/20
    177.75.130.0/23               177.75.128.0/20
    177.75.132.0/24               177.75.128.0/20
    177.75.133.0/24               177.75.128.0/20
    177.75.135.0/24               177.75.128.0/20
    177.75.136.0/21               177.75.128.0/20
    177.75.138.0/24               177.75.128.0/20
    177.75.140.0/24               177.75.128.0/20
    177.75.141.0/24               177.75.128.0/20
    177.75.142.0/24               177.75.128.0/20
    177.75.143.0/24               177.75.128.0/20
    177.75.145.0/24               177.75.144.0/20
    177.75.146.0/23               177.75.144.0/20
    177.75.147.0/24               177.75.144.0/20
    177.75.148.0/24               177.75.144.0/20
    177.75.149.0/24               177.75.144.0/20
    177.75.150.0/24               177.75.144.0/20
    177.75.151.0/24               177.75.144.0/20
    177.75.152.0/24               177.75.144.0/20
    177.75.154.0/24               177.75.144.0/20
    177.75.155.0/24               177.75.144.0/20
    177.75.157.0/24               177.75.144.0/20
    177.75.158.0/23               177.75.144.0/20
    177.75.158.0/24               177.75.144.0/20
    177.125.38.0/24               177.125.32.0/21
    179.127.128.0/23              179.127.128.0/20
    179.127.129.0/24              179.127.128.0/20
    179.127.130.0/24              179.127.128.0/20
    179.127.132.0/24              179.127.128.0/20
    179.127.133.0/24              179.127.128.0/20
    179.127.134.0/24              179.127.128.0/20
    179.127.136.0/24              179.127.128.0/20
    179.127.137.0/24              179.127.128.0/20
    179.127.138.0/24              179.127.128.0/20
    179.127.139.0/24              179.127.128.0/20
    179.127.140.0/24              179.127.128.0/20
    179.127.142.0/24              179.127.128.0/20
    179.127.143.0/24              179.127.128.0/20
    186.236.9.0/24                186.236.0.0/20
    186.250.88.0/23               186.250.88.0/22
    186.250.90.0/23               186.250.88.0/22
    186.250.90.0/24               186.250.88.0/22
    186.250.91.0/24               186.250.88.0/22
    187.45.96.0/24                187.45.96.0/20
    187.45.97.0/24                187.45.96.0/20
    187.45.100.0/24               187.45.96.0/20
    187.45.101.0/24               187.45.96.0/20
    187.45.102.0/23               187.45.96.0/20
    187.45.103.0/24               187.45.96.0/20
    187.45.104.0/22               187.45.96.0/20
    187.45.104.0/24               187.45.96.0/20
    187.45.105.0/24               187.45.96.0/20
    187.45.107.0/24               187.45.96.0/20
    187.45.108.0/22               187.45.96.0/20
    187.45.109.0/24               187.45.96.0/20
    187.45.113.0/24               187.45.112.0/20
    187.45.114.0/24               187.45.112.0/20
    187.45.116.0/24               187.45.112.0/20
    187.45.117.0/24               187.45.112.0/20
    187.45.118.0/24               187.45.112.0/20
    187.45.120.0/24               187.45.112.0/20
    187.45.121.0/24               187.45.112.0/20
    187.45.122.0/24               187.45.112.0/20
    187.45.123.0/24               187.45.112.0/20
    187.45.125.0/24               187.45.112.0/20
    187.45.126.0/24               187.45.112.0/20
    187.45.127.0/24               187.45.112.0/20
    45.71.224.0/24                45.71.224.0/22
    45.71.226.0/24                45.71.224.0/22
    45.71.227.0/24                45.71.224.0/22
    45.238.109.0/24               45.238.108.0/22
    170.0.171.0/24                170.0.168.0/22
    187.45.98.0/24                187.45.96.0/20

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 45.71.224.0/23              Announced
    + 45.71.226.0/23              Announced
    + 179.127.143.0/24            Announced
    - 45.71.224.0/24              Withdrawn
    - 45.71.226.0/24              Withdrawn
    - 45.71.227.0/24              Withdrawn
    - 45.238.109.0/24             Withdrawn
    - 138.204.72.0/22             Withdrawn
    - 170.0.171.0/24              Withdrawn
    - 187.45.98.0/24              Withdrawn

Whois Entry

whois: 402551

IANA has recorded AS28146 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS28146\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded