Report for 1764

Name

NEXTLAYER-AS, AT

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 AS2.0) 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.

1764 NEXTLAYER-AS, AT

  Adjacency:   121  Upstream:     6  Downstream:   115
  Upstream Adjacent AS list
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
    AS6461          ZAYO-6461 - Zayo Bandwidth, US
    AS174           COGENT-174 - Cogent Communications, LLC, US
    AS2914          NTT-DATA-2914 - NTT America, Inc., US
    AS1299          TWELVE99 Arelion, fka Telia Carrier, SE
    AS3257          GTT-BACKBONE GTT, US
  Downstream Adjacent AS list
    AS24992         DIC-AS, AT
    AS3330          PROFINET-AT Vienna, Austria, AT
    AS47132         INNONET-AS, AT
    AS48362         TKSWF-AS, AT
    AS5404          CONOVA-AS ASN conova communications GmbH, AT
    AS60859         TERACOM-AS, BG
    AS25447         JM-DATA Hackl-Str. 1, Object 2, AT
    AS51184         FONIRA, AT
    AS8445          SALZBURG-AG-AS, AT
    AS20751         ASN-AZISTA AZISTA GmbH, AT
    AS25101         ASN-EUINTERNET, AT
    AS47186         PORR, AT
    AS47477         REWEA-AS, AT
    AS51560         GRESCHITZ, AT
    AS59909         TELE-TEC-AS, AT
    AS39394         NEOTELAT-AS, AT
    AS13042         ASN-OENB-, AT
    AS198439        TEAMPOOL-AS, AT
    AS198650        ACAT-AS, AT
    AS200112        DABIS-AT-AS, AT
    AS200273        KNET blameitonthe.network, AT
    AS199893        PVA-AS, AT
    AS201951        DIMOCO-AS, AT
    AS211060        VERKEHRSVERBUND-OST-REGION, AT
    AS21079         OEKB-AS Vienna, AT
    AS215461        VIADONAU-AS, AT
    AS211071        BAHA-AS, AT
    AS206148        FNPROFILE-AS, AT
    AS30971         NICAT-CORE-AS Jakob-Haringer-Strasse 8, AT
    AS29287         AT-WZN-AS Wien Energie, AT
    AS44760         SKI-AS, AT
    AS51066         AUSTROCONTROL-AS, AT
    AS48151         REDBULL-AS A-5330 Fuschl am SeeAustria, AT
    AS39478         ASFINAG, AT
    AS202664        JUMPER AS Jumper GmbH, AT
    AS6883          --No Registry Entry--
    AS8692          BRZ, AT
    AS57763         SELFNET-AS, AT
    AS199205        HUEMER-, AT
    AS1853          ACONET ACOnet Backbone, AT
    AS16099         SOZVERS-NET, AT
    AS13068         WBAG-, AT
    AS12311         IAEA PO-Box 100  A-1400 Vienna, AT
    AS199015        FREQUENTIS-AS, AT
    AS199824        DAOPAY, AT
    AS200683        EP-PUEHRINGER, AT
    AS199236        EMARSYS-AS Emarsys eMarketing Systems AG, AT
    AS201459        CCC-AS, AT
    AS202616        WE-FTTH-AS, AT
    AS201248        SCC-AS, AT
    AS205202        CLOUDFLIGHT, AT
    AS203717        DVO, AT
    AS200866        DATAPLEXX, AT
    AS197458        OPEC-AS, AT
    AS206353        BEV-AS, AT
    AS207921        DEFAULTGATEWAY-EAST, DE
    AS207791        NTBS-AS, AT
    AS207458        YUUTEL, AT
    AS209575        IMMOFINANZAG-AS, AT
    AS209571        UBIMET, AT
    AS208323        APPLIEDPRIVACY-AS, AT
    AS208245        BECHTLE-, AT
    AS205243        CLOUDNOW-AS CloudNow GmbH, AT
    AS211666        EBSWIEN-AS, AT
    AS212379        CREFONET, AT
    AS25011         AUSTRIAN-RAILWAYS-AS, AT
    AS25053         EA-AS Landskrongasse 1 - 3, AT
    AS24777         CTBTO-AS, AT
    AS215048        IAEA-AS2, AT
    AS211763        CPS-IT, AT
    AS28760         INFOTECH-AT-AS Schaerdinger Str. 35, AT
    AS28771         VIE-AS [street address]: Postfach 1, AT
    AS28848         UNIDO-AS, AT
    AS28839         ASN-UNOV Vienna International Centre, P.O.Box 500, AT
    AS25255         H3G-AUSTRIA-AS  TELE2 AUSTRIA , AT
    AS29429         ALLIANZAT-AS, AT
    AS29161         VERBUNDAT-AS, AT
    AS33917         SPOE-AS, AT
    AS31394         NEMOX-NET-AS, AT
    AS35317         TEICH-AS, AT
    AS39409         SWG-MYROOTPW, AT
    AS39508         C07-AS, AT
    AS35609         ITP-, AT
    AS35492         FUNKFEUER, AT
    AS41363         ALPHANETWORK-AS, AT
    AS42557         XIDRAS, AT
    AS42572         ABATON-AS, AT
    AS42378         RTR-AS, AT
    AS34785         STW, AT
    AS44753         BACHER-AS, AT
    AS44385         NA-NET-AS, AT
    AS48984         STLRG, AT
    AS47593         TTTECH-AS, AT
    AS49660         FHCAMPUS-AS, AT
    AS47515         BMI-GOVIX, AT
    AS51767         JOHANNITER-UNFALL-HILFE, AT
    AS51890         MAYR-MELNHOF, AT
    AS51265         MASSRESPONSE-AS Mass Response Service GmbH, AT
    AS44133         IPAX-AS, AT
    AS28857         CSC-AS, AT
    AS210237        WIENERLINIEN, AT
    AS58131         OSCE-AS Wallnerstrasse 6, AT
    AS59949         TEL2TEL-AS, HU
    AS59789         ATCISMOGMBH, AT
    AS59779         IXOLIT-AS, AT
    AS60520         AUVA-AS, AT
    AS6720          MAGWIEN, AT
    AS8590          Aktiengesellschaft, DE
    AS8387          T-SYSTEMS-AT Rennweg 97-99, AT
    AS60368         GREENTUBE-AT Greentube Internet Entertainment Solutions GmbH, AT
    AS8787          AMARISTECH, AT
    AS8971          Services, AT
    AS9023          LOTTERIEN-AS, AT
    AS8596          HOTZE-AS hotze.com GmbH, AT
    AS5403          AS5403, AT

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
2400  AS1764         ORG+TRN Originate:      96256 /15.45  Transit:    1687552 /11.31 NEXTLAYER-AS, AT

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       %
 5528 AS1764        NEXTLAYER-AS, AT                                  69     11      3     61      8  11.59%


  Prefix               AS Path                              Aggregation Suggestion
  20.154.73.0/24       4777 2516 3257 1764    
  20.154.74.0/24       4777 2516 3257 1764    
  45.88.240.0/22       4777 2516 3257 1764    
  77.237.32.0/19       4608 7575 6461 1764    
  77.237.32.0/19       4777 2516 3257 1764  + Announce - aggregate of 77.237.32.0/20 (4777 2516 3257 1764) and 77.237.48.0/20 (4777 2516 3257 1764)
  77.237.32.0/20       4777 2516 3257 1764  - Withdrawn - aggregated with 77.237.48.0/20 (4777 2516 3257 1764)
  77.237.48.0/21       4777 2516 3257 1764  - Withdrawn - aggregated with 77.237.56.0/21 (4777 2516 3257 1764)
  77.237.56.0/21       4777 2516 3257 1764  - Withdrawn - aggregated with 77.237.48.0/21 (4777 2516 3257 1764)
  80.249.120.0/24      4777 2516 3257 1764    
  81.16.96.0/21        4777 2516 3257 1764    
  81.16.144.0/20       4777 2516 3257 1764    
  81.16.148.0/22       4777 2516 3257 1764  - Withdrawn - matching aggregate 81.16.144.0/20 4777 2516 3257 1764
  81.16.152.0/21       4777 2516 3257 1764  - Withdrawn - matching aggregate 81.16.144.0/20 4777 2516 3257 1764
  82.103.0.0/18        4777 2516 3257 1764    
  83.68.128.0/22       4777 2516 3257 1764    
  83.68.132.0/23       4777 2516 3257 1764    
  83.68.136.0/21       4777 2516 3257 1764    
  83.68.144.0/20       4777 2516 3257 1764    
  85.232.94.0/24       4777 2516 3257 1764    
  88.151.72.0/21       4777 2516 3257 1764    
  91.195.40.0/23       4777 2516 3257 1764    
  91.204.216.0/22      4777 2516 3257 1764    
  91.208.7.0/24        4777 2516 3257 1764    
  91.213.204.0/24      4777 2516 3257 1764    
  91.217.173.0/24      4777 2516 3257 1764    
  91.239.118.0/24      4777 2516 3257 1764    
  92.60.4.0/22         4777 2516 3257 1764    
  92.60.8.0/21         4777 2516 3257 1764    
  95.130.124.0/24      4777 2516 3257 1764    
  109.70.96.0/22       4777 2516 3257 1764    
  109.70.101.0/24      4777 2516 3257 1764    
  109.70.102.0/23      4777 2516 3257 1764    
  130.0.68.0/22        4777 2516 3257 1764    
  185.14.52.0/22       4777 2516 3257 1764    
  185.16.52.0/22       4777 2516 3257 1764    
  185.43.12.0/22       4777 2516 3257 1764    
  185.57.51.0/24       4777 2516 3257 1764    
  185.81.212.0/22      4777 2516 3257 1764    
  185.106.48.0/22      4777 2516 3257 1764    
  185.106.248.0/22     4777 2516 3257 1764    
  185.158.24.0/23      4777 2516 3257 1764  + Announce - aggregate of 185.158.24.0/24 (4777 2516 3257 1764) and 185.158.25.0/24 (4777 2516 3257 1764)
  185.158.24.0/24      4777 2516 3257 1764  - Withdrawn - aggregated with 185.158.25.0/24 (4777 2516 3257 1764)
  185.158.25.0/24      4777 2516 3257 1764  - Withdrawn - aggregated with 185.158.24.0/24 (4777 2516 3257 1764)
  185.210.148.0/22     4777 2516 3257 1764    
  185.245.64.0/24      4777 2516 3257 1764    
  193.34.206.0/24      4777 2516 3257 1764    
  193.110.94.0/24      4777 2516 3257 1764    
  193.187.8.0/24       4777 2497 3257 1764    
  193.200.6.0/24       4777 2516 3257 1764    
  193.201.41.0/24      4777 2516 3257 1764    
  193.228.32.0/21      4777 2516 3257 1764    
  193.228.40.0/22      4777 2516 3257 1764  + Announce - aggregate of 193.228.40.0/23 (4777 2516 3257 1764) and 193.228.42.0/23 (4777 2516 3257 1764)
  193.228.40.0/23      4777 2516 3257 1764  - Withdrawn - aggregated with 193.228.42.0/23 (4777 2516 3257 1764)
  193.228.42.0/24      4777 2516 3257 1764  - Withdrawn - aggregated with 193.228.43.0/24 (4777 2516 3257 1764)
  193.228.43.0/24      4777 2516 3257 1764  - Withdrawn - aggregated with 193.228.42.0/24 (4777 2516 3257 1764)
  194.0.74.0/24        4608 7575 6461 1764    
  194.45.144.0/21      4777 2516 3257 1764    
  194.242.16.0/23      4777 2516 3257 1764    
  195.2.200.0/23       4777 2516 3257 1764    
  195.39.200.0/23      4777 2516 3257 1764    
  195.69.174.0/24      4777 2516 3257 1764    
  195.69.180.0/24      4777 2516 3257 1764    
  195.182.26.0/24      4777 2516 3257 1764    
  213.208.128.0/19     4777 2516 3257 1764    
  217.15.0.0/20        4777 2516 3257 1764    
  217.175.193.0/24     4777 2516 3257 1764    
  217.175.195.0/24     4777 2516 3257 1764    
  217.175.196.0/22     4777 2516 3257 1764    
  217.175.200.0/21     4777 2516 3257 1764    
  217.175.200.0/24     4777 2516 3257 1764  - Withdrawn - matching aggregate 217.175.200.0/21 4777 2516 3257 1764
  217.194.150.0/24     4777 2516 3257 1764    
  217.194.156.0/24     4777 2516 3257 1764    

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

AS1764   20 More Specifics   69 Total Advertisements   NEXTLAYER-AS, AT
    20.154.73.0/24                20.154.0.0/15
    20.154.74.0/24                20.154.0.0/15
    80.249.120.0/24               80.249.120.0/22
    81.16.148.0/22                81.16.144.0/20
    81.16.152.0/21                81.16.144.0/20
    85.232.94.0/24                85.232.64.0/19
    92.60.4.0/22                  92.60.0.0/20
    92.60.8.0/21                  92.60.0.0/20
    95.130.124.0/24               95.130.120.0/21
    109.70.96.0/22                109.70.96.0/21
    109.70.101.0/24               109.70.96.0/21
    109.70.102.0/23               109.70.96.0/21
    185.57.51.0/24                185.57.48.0/22
    185.158.24.0/24               185.158.24.0/22
    185.158.25.0/24               185.158.24.0/22
    185.245.64.0/24               185.245.64.0/22
    193.187.8.0/24                193.187.4.0/21
    194.0.74.0/24                 194.0.74.0/23
    195.69.174.0/24               195.69.172.0/22
    217.175.200.0/24              217.175.200.0/21

Whois Entry

whois: 402332

IANA has recorded AS1764 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS1764\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             %ERROR:101: no entries found
             %
             % No entries found in source APNIC,JPNIC,KRNIC,TWNIC,IDNIC,IRINN-GRS.
             
             % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)