Report for 45061

Name

SIN Shanghai Information Network Co.,Ltd., CN

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.

45061 SIN Shanghai Information Network Co.,Ltd., CN

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS4812          CHINANET-SH-AP China Telecom Group, CN

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
2955  AS45061        ORIGIN  Originate:      71680 /15.87  Transit:          0 /0.00  SIN Shanghai Information Network Co.,Ltd., CN

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       %
12661 AS45061       SIN Shanghai Information Network Co.,Ltd., CN     11      3      0      8      3  27.27%


  Prefix               AS Path                              Aggregation Suggestion
  45.116.52.0/22       4777 2497 4134 4812 45061   
  103.13.244.0/22      4777 2497 4134 4812 45061   
  103.251.84.0/22      4777 2497 4134 4812 45061   
  114.28.160.0/19      4777 2497 4134 4812 45061   
  114.141.128.0/18     4777 2497 4134 4812 45061   
  114.141.128.0/19     4777 2497 4134 4812 45061 - Withdrawn - matching aggregate 114.141.128.0/18 4777 2497 4134 4812 45061
  114.141.148.0/22     4777 2497 4134 4812 45061 - Withdrawn - matching aggregate 114.141.128.0/18 4777 2497 4134 4812 45061
  114.141.160.0/19     4777 2497 4134 4812 45061 - Withdrawn - matching aggregate 114.141.128.0/18 4777 2497 4134 4812 45061
  118.126.32.0/19      4777 2497 4134 4812 45061   
  121.55.0.0/18        4777 2497 4134 4812 45061   
  202.122.112.0/21     4777 2497 4134 4812 45061   

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

AS45061   5 More Specifics   11 Total Advertisements   SIN Shanghai Information Network Co.,Ltd., CN
    114.28.160.0/19               114.28.0.0/16
    114.141.128.0/19              114.141.128.0/18
    114.141.148.0/22              114.141.128.0/18
    114.141.160.0/19              114.141.128.0/18
    118.126.32.0/19               118.126.0.0/16

Whois Entry

whois: 402332

IANA has recorded AS45061 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS45061\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             % Information related to 'AS45056 - AS45115'
             
             as-block:       AS45056 - AS45115
             descr:          CNNIC ASN block
             country:        CN
             remarks:        These AS numbers are further assigned by CNNIC
             remarks:        to CNNIC members and end-users in China
             admin-c:        IPAS1-AP
             tech-c:         IPAS1-AP
             mnt-by:         APNIC-HM
             mnt-lower:      MAINT-CNNIC-AP
             last-modified:  2009-09-29T06:15:17Z
             source:         APNIC
             
             % Information related to 'AS45056 - AS46079'
             
             as-block:       AS45056 - AS46079
             descr:          APNIC ASN block
             remarks:        These AS numbers are further assigned by APNIC
             remarks:        to APNIC members and end-users in the APNIC region
             admin-c:        HM20-AP
             tech-c:         HM20-AP
             mnt-by:         APNIC-HM
             mnt-lower:      APNIC-HM
             last-modified:  2009-09-29T05:48:11Z
             source:         APNIC
             
             % Information related to 'AS45061'
             
             % Abuse contact for 'AS45061' is 'benny.heyonghao@gmail.com'
             
             aut-num:        AS45061
             as-name:        SIN
             descr:          Shanghai Information Network Co.,Ltd.
             descr:          21F, BM Tower, No.218, WuSong Road, Shanghai
             country:        CN
             import:         from AS23853 action pref=100; accept ANY
             import:         from AS17739 action pref=100; accept ANY
             export:         to AS23853 announce AS45061
             export:         to AS17739 announce AS45061
             admin-c:        RX103-AP
             tech-c:         JQ254-AP
             abuse-c:        AC1601-AP
             mnt-routes:     MAINT-CNNIC-AP
             mnt-by:         MAINT-CNNIC-AP
             mnt-irt:        IRT-SIN-CN
             last-modified:  2021-10-26T23:59:17Z
             source:         APNIC
             
             % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)