Report for 61102

Name

INTERHOST - Interhost Communication Solutions Ltd., IL

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.

61102 INTERHOST, IL

  Adjacency:     7  Upstream:     5  Downstream:     2
  Upstream Adjacent AS list
    AS6939          HURRICANE, US
    AS208905        TAMARES-AS, IL
    AS8551          BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbone, IL
    AS12400         PARTNER-AS, IL
    AS50673         SERVERIUS-AS, NL
  Downstream Adjacent AS list
    AS209622        UPRESS-DRB, US
    AS60068         CDN77 _, GB

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
10048 AS61102        ORG+TRN Originate:      10496 /18.64  Transit:       8960 /18.87 INTERHOST, IL

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       %
13541 AS61102       INTERHOST, IL                                     31      4      1     28      3   9.68%


  Prefix               AS Path                              Aggregation Suggestion
  81.218.219.0/24      3257 8551 61102        
  89.33.28.0/23        6939 12400 61102       
  89.33.28.0/24        3257 8551 61102        
  89.33.29.0/24        6939 12400 61102     - Withdrawn - matching aggregate 89.33.28.0/23 6939 12400 61102
  89.38.31.0/24        6939 12400 61102       
  89.46.239.0/24       49788 1299 208905 61102   
  103.95.118.0/24      6939 61102             
  107.150.178.0/24     6939 8551 61102        
  107.150.179.0/24     3303 12400 61102       
  176.223.65.0/24      6939 12400 61102       
  185.18.204.0/22      49788 1299 208905 61102   
  185.18.204.0/23      3303 12400 61102     + Announce - aggregate of 185.18.204.0/24 (3303 12400 61102) and 185.18.205.0/24 (3303 12400 61102)
  185.18.204.0/24      3303 12400 61102     - Withdrawn - aggregated with 185.18.205.0/24 (3303 12400 61102)
  185.18.205.0/24      3303 12400 61102     - Withdrawn - aggregated with 185.18.204.0/24 (3303 12400 61102)
  185.18.206.0/24      3303 12400 61102       
  185.18.207.0/24      6939 12400 61102       
  185.37.148.0/22      3303 12400 61102       
  185.37.148.0/24      57866 1299 208905 61102   
  185.37.149.0/24      6939 12400 61102       
  185.37.150.0/24      293 3491 208905 61102   
  185.37.151.0/24      57866 1299 208905 61102   
  185.104.195.0/24     3303 12400 61102       
  185.136.132.0/24     6939 61102             
  185.217.96.0/22      6939 12400 61102       
  185.217.96.0/24      6939 8551 61102        
  185.217.97.0/24      3303 12400 61102       
  185.217.98.0/24      6939 12400 61102     - Withdrawn - matching aggregate 185.217.96.0/22 6939 12400 61102
  185.217.99.0/24      7018 1299 208905 61102   
  188.210.255.0/24     6939 12400 61102       
  192.71.27.0/24       6939 50673 61102       
  193.182.144.0/24     3303 50673 61102       
  206.53.55.0/24       3303 3491 208905 61102   

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

AS61102   26 More Specifics   34 Total Advertisements   INTERHOST, IL
    45.150.108.0/24               45.150.108.0/22
    81.218.109.0/24               81.218.0.0/16
    81.218.219.0/24               81.218.0.0/16
    81.218.235.0/24               81.218.0.0/16
    81.218.238.0/24               81.218.0.0/16
    82.80.245.0/24                82.80.0.0/15
    89.33.29.0/24                 89.33.28.0/23
    107.150.178.0/24              107.150.178.0/23
    107.150.179.0/24              107.150.178.0/23
    182.54.236.0/24               182.54.232.0/21
    185.18.204.0/24               185.18.204.0/22
    185.18.205.0/24               185.18.204.0/22
    185.18.206.0/24               185.18.204.0/22
    185.18.207.0/24               185.18.204.0/22
    185.37.148.0/24               185.37.148.0/22
    185.37.149.0/24               185.37.148.0/22
    185.37.150.0/24               185.37.148.0/22
    185.37.151.0/24               185.37.148.0/22
    185.217.96.0/24               185.217.96.0/22
    185.217.97.0/24               185.217.96.0/22
    185.217.98.0/24               185.217.96.0/22
    185.217.99.0/24               185.217.96.0/22
    192.71.27.0/24                192.71.0.0/16
    193.182.144.0/24              193.180.0.0/14
    193.182.145.0/24              193.180.0.0/14
    206.53.55.0/24                206.53.48.0/20
    89.33.28.0/24                 89.33.28.0/23

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

    - 89.33.28.0/24               Withdrawn
    - 185.136.132.0/24            Withdrawn

Whois Entry

whois: 402590

IANA has recorded AS61102 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS61102\n