Report for 7625

Name

DAUM-AS-KR - Kakao Corp, KR

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.

7625 DAUM-AS-KR - Kakao Corp, KR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS10158         KAKAO-10158-AS-KR-KR - Kakao Corp, KR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
8005  AS7625         ORIGIN  Originate:      15872 /18.05  Transit:          0 /0.00  DAUM-AS-KR - Kakao Corp, KR

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       %
 2163 AS7625        DAUM-AS-KR - Kakao Corp, KR                       38     33      7     12     26  68.42%


  Prefix               AS Path                              Aggregation Suggestion
  121.53.80.0/21       4777 2516 10158 7625   
  121.53.88.0/23       4777 2516 10158 7625 + Announce - aggregate of 121.53.88.0/24 (4777 2516 10158 7625) and 121.53.89.0/24 (4777 2516 10158 7625)
  121.53.88.0/24       4777 2516 10158 7625 - Withdrawn - aggregated with 121.53.89.0/24 (4777 2516 10158 7625)
  121.53.89.0/24       4777 2516 10158 7625 - Withdrawn - aggregated with 121.53.88.0/24 (4777 2516 10158 7625)
  121.53.216.0/22      4777 2516 10158 7625   
  121.53.234.0/23      4777 2516 10158 7625 + Announce - aggregate of 121.53.234.0/24 (4777 2516 10158 7625) and 121.53.235.0/24 (4777 2516 10158 7625)
  121.53.234.0/24      4777 2516 10158 7625 - Withdrawn - aggregated with 121.53.235.0/24 (4777 2516 10158 7625)
  121.53.235.0/24      4777 2516 10158 7625 - Withdrawn - aggregated with 121.53.234.0/24 (4777 2516 10158 7625)
  121.53.236.0/22      4777 2516 10158 7625 + Announce - aggregate of 121.53.236.0/23 (4777 2516 10158 7625) and 121.53.238.0/23 (4777 2516 10158 7625)
  121.53.236.0/24      4777 2516 10158 7625 - Withdrawn - aggregated with 121.53.237.0/24 (4777 2516 10158 7625)
  121.53.237.0/24      4777 2516 10158 7625 - Withdrawn - aggregated with 121.53.236.0/24 (4777 2516 10158 7625)
  121.53.238.0/23      4777 2516 10158 7625 - Withdrawn - aggregated with 121.53.236.0/23 (4777 2516 10158 7625)
  121.53.238.0/24      4777 2516 10158 7625 - Withdrawn - matching aggregate 121.53.238.0/23 4777 2516 10158 7625
  121.53.239.0/24      4777 2516 10158 7625 - Withdrawn - matching aggregate 121.53.238.0/23 4777 2516 10158 7625
  121.53.240.0/22      4777 2516 10158 7625   
  211.183.220.0/22     4777 2516 10158 7625 + Announce - aggregate of 211.183.220.0/23 (4777 2516 10158 7625) and 211.183.222.0/23 (4777 2516 10158 7625)
  211.183.220.0/24     4777 2516 10158 7625 - Withdrawn - aggregated with 211.183.221.0/24 (4777 2516 10158 7625)
  211.183.221.0/24     4777 2516 10158 7625 - Withdrawn - aggregated with 211.183.220.0/24 (4777 2516 10158 7625)
  211.183.222.0/24     4777 2516 10158 7625 - Withdrawn - aggregated with 211.183.223.0/24 (4777 2516 10158 7625)
  211.183.223.0/24     4777 2516 10158 7625 - Withdrawn - aggregated with 211.183.222.0/24 (4777 2516 10158 7625)
  211.249.216.0/21     4777 2516 10158 7625   
  211.249.240.0/21     4777 2516 10158 7625 + Announce - aggregate of 211.249.240.0/22 (4777 2516 10158 7625) and 211.249.244.0/22 (4777 2516 10158 7625)
  211.249.240.0/24     4777 2516 10158 7625 - Withdrawn - aggregated with 211.249.241.0/24 (4777 2516 10158 7625)
  211.249.241.0/24     4777 2516 10158 7625 - Withdrawn - aggregated with 211.249.240.0/24 (4777 2516 10158 7625)
  211.249.242.0/24     4777 2516 10158 7625 - Withdrawn - aggregated with 211.249.243.0/24 (4777 2516 10158 7625)
  211.249.243.0/24     4777 2516 10158 7625 - Withdrawn - aggregated with 211.249.242.0/24 (4777 2516 10158 7625)
  211.249.244.0/24     4777 2516 10158 7625 - Withdrawn - aggregated with 211.249.245.0/24 (4777 2516 10158 7625)
  211.249.245.0/24     4777 2516 10158 7625 - Withdrawn - aggregated with 211.249.244.0/24 (4777 2516 10158 7625)
  211.249.246.0/24     4777 2516 10158 7625 - Withdrawn - aggregated with 211.249.247.0/24 (4777 2516 10158 7625)
  211.249.247.0/24     4777 2516 10158 7625 - Withdrawn - aggregated with 211.249.246.0/24 (4777 2516 10158 7625)
  211.249.248.0/22     4777 2516 10158 7625 + Announce - aggregate of 211.249.248.0/23 (4777 2516 10158 7625) and 211.249.250.0/23 (4777 2516 10158 7625)
  211.249.248.0/24     4777 2516 10158 7625 - Withdrawn - aggregated with 211.249.249.0/24 (4777 2516 10158 7625)
  211.249.249.0/24     4777 2516 10158 7625 - Withdrawn - aggregated with 211.249.248.0/24 (4777 2516 10158 7625)
  211.249.250.0/24     4777 2516 10158 7625 - Withdrawn - aggregated with 211.249.251.0/24 (4777 2516 10158 7625)
  211.249.251.0/24     4777 2516 10158 7625 - Withdrawn - aggregated with 211.249.250.0/24 (4777 2516 10158 7625)
  220.64.100.0/22      4777 2516 10158 7625   
  220.64.104.0/21      4777 2516 10158 7625 + Announce - aggregate of 220.64.104.0/22 (4777 2516 10158 7625) and 220.64.108.0/22 (4777 2516 10158 7625)
  220.64.104.0/24      4777 2516 10158 7625 - Withdrawn - aggregated with 220.64.105.0/24 (4777 2516 10158 7625)
  220.64.105.0/24      4777 2516 10158 7625 - Withdrawn - aggregated with 220.64.104.0/24 (4777 2516 10158 7625)
  220.64.106.0/24      4777 2516 10158 7625 - Withdrawn - aggregated with 220.64.107.0/24 (4777 2516 10158 7625)
  220.64.107.0/24      4777 2516 10158 7625 - Withdrawn - aggregated with 220.64.106.0/24 (4777 2516 10158 7625)
  220.64.108.0/24      4777 2516 10158 7625 - Withdrawn - aggregated with 220.64.109.0/24 (4777 2516 10158 7625)
  220.64.109.0/24      4777 2516 10158 7625 - Withdrawn - aggregated with 220.64.108.0/24 (4777 2516 10158 7625)
  220.64.110.0/24      4777 2516 10158 7625 - Withdrawn - aggregated with 220.64.111.0/24 (4777 2516 10158 7625)
  220.64.111.0/24      4777 2516 10158 7625 - Withdrawn - aggregated with 220.64.110.0/24 (4777 2516 10158 7625)

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

AS7625   38 More Specifics   38 Total Advertisements   DAUM-AS-KR - Kakao Corp, KR
    121.53.80.0/21                121.53.0.0/16
    121.53.88.0/24                121.53.0.0/16
    121.53.89.0/24                121.53.0.0/16
    121.53.216.0/22               121.53.0.0/16
    121.53.234.0/24               121.53.0.0/16
    121.53.235.0/24               121.53.0.0/16
    121.53.236.0/24               121.53.0.0/16
    121.53.237.0/24               121.53.0.0/16
    121.53.238.0/23               121.53.0.0/16
    121.53.238.0/24               121.53.0.0/16
    121.53.239.0/24               121.53.0.0/16
    121.53.240.0/22               121.53.0.0/16
    211.183.220.0/24              211.183.0.0/16
    211.183.221.0/24              211.183.0.0/16
    211.183.222.0/24              211.183.0.0/16
    211.183.223.0/24              211.183.0.0/16
    211.249.216.0/21              211.249.0.0/16
    211.249.240.0/24              211.249.0.0/16
    211.249.241.0/24              211.249.0.0/16
    211.249.242.0/24              211.249.0.0/16
    211.249.243.0/24              211.249.0.0/16
    211.249.244.0/24              211.249.0.0/16
    211.249.245.0/24              211.249.0.0/16
    211.249.246.0/24              211.249.0.0/16
    211.249.247.0/24              211.249.0.0/16
    211.249.248.0/24              211.249.0.0/16
    211.249.249.0/24              211.249.0.0/16
    211.249.250.0/24              211.249.0.0/16
    211.249.251.0/24              211.249.0.0/16
    220.64.100.0/22               220.64.0.0/16
    220.64.104.0/24               220.64.0.0/16
    220.64.105.0/24               220.64.0.0/16
    220.64.106.0/24               220.64.0.0/16
    220.64.107.0/24               220.64.0.0/16
    220.64.108.0/24               220.64.0.0/16
    220.64.109.0/24               220.64.0.0/16
    220.64.110.0/24               220.64.0.0/16
    220.64.111.0/24               220.64.0.0/16

Whois Entry

whois: 402617

IANA has recorded AS7625 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS7625\n