Report for 37183

Name

Utande Internet Services (Pvt) Ltd - Utande Internet Services (Pvt) Ltd, ZW

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.

37183 Utande Internet Services (Pvt) Ltd - Utande Internet Services (Pvt) Ltd, ZW

  Adjacency:    10  Upstream:     6  Downstream:     4
  Upstream Adjacent AS list
    AS37468         Angola Cables - Angola Cables, AO
    AS174           COGENT-174 - Cogent Communications, LLC, US
    AS37204         Telone PVT Ltd - Telone PVT Ltd, ZW
    AS30844         LIQUID-AS - Liquid Telecommunications Ltd, GB
    AS6939          HURRICANE - Hurricane Electric LLC, US
    AS33763         Paratus Telecommunications Limited - Paratus Telecommunications Limited, MU
  Downstream Adjacent AS list
    AS37568         National University of Science and Technology - National University of Science and Technology, ZW
    AS328701        EFT Corporation Ltd - EFT Corporation Ltd, MU
    AS37189         YoAfrica (Pvt) Ltd - YoAfrica (Pvt) Ltd, ZW
    AS31856         YoAfrica (Pvt) Ltd - YoAfrica (Pvt) Ltd, ZW

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
4337  AS37183        ORG+TRN Originate:      50176 /16.39  Transit:      32768 /17.00 Utande Internet Services (Pvt) Ltd - Utande Internet Services (Pvt) Ltd, ZW

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       %
 1597 AS37183       Utande Internet Services (Pvt) Ltd - Utande I     80     43      7     44     36  45.00%


  Prefix               AS Path                              Aggregation Suggestion
  41.85.192.0/21       4777 6939 37662 37204 33763 37183   
  41.85.192.0/23       4777 2497 37468 37183   
  41.85.192.0/24       4777 2497 37468 37183 - Withdrawn - matching aggregate 41.85.192.0/23 4777 2497 37468 37183
  41.85.193.0/24       4777 2497 37468 37183 - Withdrawn - matching aggregate 41.85.192.0/23 4777 2497 37468 37183
  41.85.194.0/23       4777 6939 37662 37204 33763 37183 - Withdrawn - matching aggregate 41.85.192.0/21 4777 6939 37662 37204 33763 37183
  41.85.194.0/24       4777 6939 37662 37204 33763 37183 - Withdrawn - matching aggregate 41.85.192.0/21 4777 6939 37662 37204 33763 37183
  41.85.195.0/24       4608 7575 1299 5511 37204 33763 37183   
  41.85.196.0/23       4608 7575 1299 5511 37204 33763 37183   
  41.85.196.0/24       4777 6939 37662 37204 33763 37183   
  41.85.198.0/23       4777 6939 37662 37204 33763 37183 - Withdrawn - matching aggregate 41.85.192.0/21 4777 6939 37662 37204 33763 37183
  41.85.198.0/24       4777 6939 37662 37204 33763 37183 - Withdrawn - matching aggregate 41.85.192.0/21 4777 6939 37662 37204 33763 37183
  41.85.199.0/24       4608 7575 1299 5511 37204 33763 37183   
  41.85.208.0/20       4608 6939 37183        
  41.85.210.0/24       4777 6939 37662 37204 33763 37183   
  41.85.212.0/23       4777 6939 37662 37204 33763 37183   
  41.85.214.0/24       4777 6939 37662 37204 33763 37183   
  41.85.216.0/21       4777 6939 37662 37204 33763 37183 + Announce - aggregate of 41.85.216.0/22 (4777 6939 37662 37204 33763 37183) and 41.85.220.0/22 (4777 6939 37662 37204 33763 37183)
  41.85.216.0/23       4777 6939 37662 37204 33763 37183 - Withdrawn - aggregated with 41.85.218.0/23 (4777 6939 37662 37204 33763 37183)
  41.85.216.0/24       4777 6939 37662 37204 33763 37183 - Withdrawn - matching aggregate 41.85.216.0/23 4777 6939 37662 37204 33763 37183
  41.85.217.0/24       4777 6939 37662 37204 33763 37183 - Withdrawn - matching aggregate 41.85.216.0/23 4777 6939 37662 37204 33763 37183
  41.85.218.0/23       4777 6939 37662 37204 33763 37183 - Withdrawn - aggregated with 41.85.216.0/23 (4777 6939 37662 37204 33763 37183)
  41.85.220.0/23       4777 6939 37662 37204 33763 37183 - Withdrawn - aggregated with 41.85.222.0/23 (4777 6939 37662 37204 33763 37183)
  41.85.222.0/23       4777 6939 37662 37204 33763 37183 - Withdrawn - aggregated with 41.85.220.0/23 (4777 6939 37662 37204 33763 37183)
  102.165.112.0/24     4777 6939 37183        
  196.2.64.0/24        4777 2497 37468 37183   
  196.2.66.0/24        4777 2497 37468 37183   
  196.2.67.0/24        4608 7575 3356 30844 37183   
  196.2.68.0/24        4777 2516 1299 5511 37204 37183 37183 37183 37183   
  196.2.69.0/24        4777 2497 37468 37183   
  196.2.70.0/23        4608 7575 37468 37183   
  196.2.72.0/24        4608 7575 37468 37183   
  196.2.73.0/24        4777 2497 37468 37183   
  196.2.76.0/24        4608 1221 4637 30844 37183   
  196.29.32.0/21       4608 6939 37183        
  196.29.32.0/21       4777 2497 37468 37183 + Announce - aggregate of 196.29.32.0/22 (4777 2497 37468 37183) and 196.29.36.0/22 (4777 2497 37468 37183)
  196.29.32.0/24       4777 2497 37468 37183 - Withdrawn - aggregated with 196.29.33.0/24 (4777 2497 37468 37183)
  196.29.33.0/24       4777 2497 37468 37183 - Withdrawn - aggregated with 196.29.32.0/24 (4777 2497 37468 37183)
  196.29.34.0/24       4777 2497 37468 37183 - Withdrawn - aggregated with 196.29.35.0/24 (4777 2497 37468 37183)
  196.29.35.0/24       4777 2497 37468 37183 - Withdrawn - aggregated with 196.29.34.0/24 (4777 2497 37468 37183)
  196.29.36.0/24       4777 2497 37468 37183 - Withdrawn - aggregated with 196.29.37.0/24 (4777 2497 37468 37183)
  196.29.37.0/24       4777 2497 37468 37183 - Withdrawn - aggregated with 196.29.36.0/24 (4777 2497 37468 37183)
  196.29.38.0/24       4777 2497 37468 37183 - Withdrawn - aggregated with 196.29.39.0/24 (4777 2497 37468 37183)
  196.29.39.0/24       4777 2497 37468 37183 - Withdrawn - aggregated with 196.29.38.0/24 (4777 2497 37468 37183)
  196.43.96.0/19       4777 6939 37662 37204 33763 37183   
  196.43.96.0/20       4608 6939 37183        
  196.43.96.0/23       4777 6939 37662 37204 33763 37183   
  196.43.96.0/22       4777 2497 37468 37183 + Announce - aggregate of 196.43.96.0/23 (4777 2497 37468 37183) and 196.43.98.0/23 (4777 2497 37468 37183)
  196.43.96.0/24       4777 2497 37468 37183 - Withdrawn - aggregated with 196.43.97.0/24 (4777 2497 37468 37183)
  196.43.97.0/24       4777 2497 37468 37183 - Withdrawn - aggregated with 196.43.96.0/24 (4777 2497 37468 37183)
  196.43.98.0/24       4777 2497 37468 37183 - Withdrawn - aggregated with 196.43.99.0/24 (4777 2497 37468 37183)
  196.43.99.0/24       4777 2497 37468 37183 - Withdrawn - aggregated with 196.43.98.0/24 (4777 2497 37468 37183)
  196.43.100.0/24      4777 2497 37468 37183   
  196.43.101.0/24      4608 6939 37183      - Withdrawn - matching aggregate 196.43.96.0/20 4608 6939 37183
  196.43.102.0/24      4608 6939 37183      - Withdrawn - matching aggregate 196.43.96.0/20 4608 6939 37183
  196.43.103.0/24      4608 6939 37183      - Withdrawn - matching aggregate 196.43.96.0/20 4608 6939 37183
  196.43.104.0/22      4777 6939 37662 37204 33763 37183 + Announce - aggregate of 196.43.104.0/23 (4777 6939 37662 37204 33763 37183) and 196.43.106.0/23 (4777 6939 37662 37204 33763 37183)
  196.43.104.0/23      4777 6939 37662 37204 33763 37183 - Withdrawn - aggregated with 196.43.106.0/23 (4777 6939 37662 37204 33763 37183)
  196.43.104.0/24      4608 6939 37183        
  196.43.105.0/24      4777 2497 37468 37183   
  196.43.106.0/23      4777 6939 37662 37204 33763 37183 - Withdrawn - aggregated with 196.43.104.0/23 (4777 6939 37662 37204 33763 37183)
  196.43.106.0/23      4608 6939 37183      + Announce - aggregate of 196.43.106.0/24 (4608 6939 37183) and 196.43.107.0/24 (4608 6939 37183)
  196.43.106.0/24      4608 6939 37183      - Withdrawn - aggregated with 196.43.107.0/24 (4608 6939 37183)
  196.43.107.0/24      4608 6939 37183      - Withdrawn - aggregated with 196.43.106.0/24 (4608 6939 37183)
  196.43.108.0/24      4608 6939 37183      - Withdrawn - matching aggregate 196.43.96.0/20 4608 6939 37183
  196.43.109.0/24      4608 6939 37183      - Withdrawn - matching aggregate 196.43.96.0/20 4608 6939 37183
  196.43.110.0/24      4608 6939 37183      - Withdrawn - matching aggregate 196.43.96.0/20 4608 6939 37183
  196.43.111.0/24      4777 2497 37468 37183   
  196.43.112.0/20      4608 7575 1299 5511 37204 33763 37183   
  196.43.112.0/21      4608 6939 37183        
  196.43.112.0/22      4777 6939 37662 37204 33763 37183 + Announce - aggregate of 196.43.112.0/23 (4777 6939 37662 37204 33763 37183) and 196.43.114.0/23 (4777 6939 37662 37204 33763 37183)
  196.43.112.0/23      4777 6939 37662 37204 33763 37183 - Withdrawn - aggregated with 196.43.114.0/23 (4777 6939 37662 37204 33763 37183)
  196.43.112.0/24      4777 2497 37468 37183   
  196.43.113.0/24      4608 6939 37183        
  196.43.114.0/23      4777 6939 37662 37204 33763 37183 - Withdrawn - aggregated with 196.43.112.0/23 (4777 6939 37662 37204 33763 37183)
  196.43.114.0/24      4608 6939 37183        
  196.43.115.0/24      4777 2497 37468 37183   
  196.43.116.0/23      4608 6939 37183      - Withdrawn - matching aggregate 196.43.112.0/21 4608 6939 37183
  196.43.116.0/24      4608 6939 37183      - Withdrawn - matching aggregate 196.43.112.0/21 4608 6939 37183
  196.43.117.0/24      4608 6939 37183      - Withdrawn - matching aggregate 196.43.112.0/21 4608 6939 37183
  196.43.118.0/24      4777 6939 37662 37204 33763 37183   
  196.43.119.0/24      4608 6939 37183      - Withdrawn - matching aggregate 196.43.112.0/21 4608 6939 37183
  196.43.124.0/22      4608 6939 37183        
  196.43.124.0/24      4777 6939 37662 37204 33763 37183   
  196.43.125.0/24      4608 6939 37183      - Withdrawn - matching aggregate 196.43.124.0/22 4608 6939 37183
  196.43.126.0/23      4777 6939 37662 37204 33763 37183 + Announce - aggregate of 196.43.126.0/24 (4777 6939 37662 37204 33763 37183) and 196.43.127.0/24 (4777 6939 37662 37204 33763 37183)
  196.43.126.0/24      4777 6939 37662 37204 33763 37183 - Withdrawn - aggregated with 196.43.127.0/24 (4777 6939 37662 37204 33763 37183)
  196.43.127.0/24      4777 6939 37662 37204 33763 37183 - Withdrawn - aggregated with 196.43.126.0/24 (4777 6939 37662 37204 33763 37183)

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

AS37183   78 More Specifics   80 Total Advertisements   Utande Internet Services (Pvt) Ltd - Utande Internet Services (Pvt) Ltd, ZW
    41.85.192.0/21                41.85.192.0/19
    41.85.192.0/23                41.85.192.0/19
    41.85.192.0/24                41.85.192.0/19
    41.85.193.0/24                41.85.192.0/19
    41.85.194.0/23                41.85.192.0/19
    41.85.194.0/24                41.85.192.0/19
    41.85.195.0/24                41.85.192.0/19
    41.85.196.0/23                41.85.192.0/19
    41.85.196.0/24                41.85.192.0/19
    41.85.198.0/23                41.85.192.0/19
    41.85.198.0/24                41.85.192.0/19
    41.85.199.0/24                41.85.192.0/19
    41.85.208.0/20                41.85.192.0/19
    41.85.210.0/24                41.85.192.0/19
    41.85.212.0/23                41.85.192.0/19
    41.85.214.0/24                41.85.192.0/19
    41.85.216.0/23                41.85.192.0/19
    41.85.216.0/24                41.85.192.0/19
    41.85.217.0/24                41.85.192.0/19
    41.85.218.0/23                41.85.192.0/19
    41.85.220.0/23                41.85.192.0/19
    41.85.222.0/23                41.85.192.0/19
    102.165.112.0/24              102.165.112.0/22
    196.2.64.0/24                 196.2.64.0/20
    196.2.66.0/24                 196.2.64.0/20
    196.2.67.0/24                 196.2.64.0/20
    196.2.68.0/24                 196.2.64.0/20
    196.2.69.0/24                 196.2.64.0/20
    196.2.70.0/23                 196.2.64.0/20
    196.2.72.0/24                 196.2.64.0/20
    196.2.73.0/24                 196.2.64.0/20
    196.2.76.0/24                 196.2.64.0/20
    196.29.32.0/24                196.29.32.0/21
    196.29.33.0/24                196.29.32.0/21
    196.29.34.0/24                196.29.32.0/21
    196.29.35.0/24                196.29.32.0/21
    196.29.36.0/24                196.29.32.0/21
    196.29.37.0/24                196.29.32.0/21
    196.29.38.0/24                196.29.32.0/21
    196.29.39.0/24                196.29.32.0/21
    196.43.96.0/20                196.43.96.0/19
    196.43.96.0/23                196.43.96.0/19
    196.43.96.0/24                196.43.96.0/19
    196.43.97.0/24                196.43.96.0/19
    196.43.98.0/24                196.43.96.0/19
    196.43.99.0/24                196.43.96.0/19
    196.43.100.0/24               196.43.96.0/19
    196.43.101.0/24               196.43.96.0/19
    196.43.102.0/24               196.43.96.0/19
    196.43.103.0/24               196.43.96.0/19
    196.43.104.0/23               196.43.96.0/19
    196.43.104.0/24               196.43.96.0/19
    196.43.105.0/24               196.43.96.0/19
    196.43.106.0/23               196.43.96.0/19
    196.43.106.0/24               196.43.96.0/19
    196.43.107.0/24               196.43.96.0/19
    196.43.108.0/24               196.43.96.0/19
    196.43.109.0/24               196.43.96.0/19
    196.43.110.0/24               196.43.96.0/19
    196.43.111.0/24               196.43.96.0/19
    196.43.112.0/20               196.43.96.0/19
    196.43.112.0/21               196.43.96.0/19
    196.43.112.0/23               196.43.96.0/19
    196.43.112.0/24               196.43.96.0/19
    196.43.113.0/24               196.43.96.0/19
    196.43.114.0/23               196.43.96.0/19
    196.43.114.0/24               196.43.96.0/19
    196.43.115.0/24               196.43.96.0/19
    196.43.116.0/23               196.43.96.0/19
    196.43.116.0/24               196.43.96.0/19
    196.43.117.0/24               196.43.96.0/19
    196.43.118.0/24               196.43.96.0/19
    196.43.119.0/24               196.43.96.0/19
    196.43.124.0/22               196.43.96.0/19
    196.43.124.0/24               196.43.96.0/19
    196.43.125.0/24               196.43.96.0/19
    196.43.126.0/24               196.43.96.0/19
    196.43.127.0/24               196.43.96.0/19
    196.2.70.0/24                 196.2.64.0/20

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

    + 196.2.68.0/24               Announced
    - 196.2.70.0/24               Withdrawn

Whois Entry

whois: 402599

IANA has recorded AS37183 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS37183\n             % This is the AfriNIC Whois server.
             % The AFRINIC whois database is subject to  the following terms of Use. See https://afrinic.net/whois/terms