Report for 134772

Name

CHINANET-GUANGDONG-DONGGUAN-MAN CHINANET Guangdong province Dongguan MAN network, 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.

134772 CHINANET-GUANGDONG-DONGGUAN-MAN CHINANET Guangdong province Dongguan MAN network, CN

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS4134          CHINANET-BACKBONE No.31,Jin-rong Street, CN

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
7278  AS134772       ORIGIN  Originate:      18432 /17.83  Transit:          0 /0.00  CHINANET-GUANGDONG-DONGGUAN-MAN CHINANET Guangdong province Dongguan MAN network, 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       %
17776 AS134772      CHINANET-GUANGDONG-DONGGUAN-MAN CHINANET Guan      6      4      2      4      2  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  45.249.212.0/22      4777 2497 4134 134772   
  103.218.216.0/22     4777 2497 4134 134772   
  202.173.224.0/19     4777 2497 4134 134772 + Announce - aggregate of 202.173.224.0/20 (4777 2497 4134 134772) and 202.173.240.0/20 (4777 2497 4134 134772)
  202.173.224.0/20     4777 2497 4134 134772 - Withdrawn - aggregated with 202.173.240.0/20 (4777 2497 4134 134772)
  202.173.240.0/20     4777 2497 4134 134772 - Withdrawn - aggregated with 202.173.224.0/20 (4777 2497 4134 134772)
  211.148.128.0/19     4777 2497 4134 134772 + Announce - aggregate of 211.148.128.0/20 (4777 2497 4134 134772) and 211.148.144.0/20 (4777 2497 4134 134772)
  211.148.128.0/20     4777 2497 4134 134772 - Withdrawn - aggregated with 211.148.144.0/20 (4777 2497 4134 134772)
  211.148.144.0/20     4777 2497 4134 134772 - Withdrawn - aggregated with 211.148.128.0/20 (4777 2497 4134 134772)

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

AS134772   4 More Specifics   6 Total Advertisements   CHINANET-GUANGDONG-DONGGUAN-MAN CHINANET Guangdong province Dongguan MAN network, CN
    202.173.224.0/20              202.173.224.0/19
    202.173.240.0/20              202.173.224.0/19
    211.148.128.0/20              211.148.0.0/14
    211.148.144.0/20              211.148.0.0/14

Whois Entry

whois: 402332

IANA has recorded AS134772 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS134772\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             % Information related to 'AS134557 - AS135580'
             
             as-block:       AS134557 - AS135580
             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:  2014-09-03T01:31:50Z
             source:         APNIC
             
             role:           APNIC Hostmaster
             address:        6 Cordelia Street
             address:        South Brisbane
             address:        QLD 4101
             country:        AU
             phone:          +61 7 3858 3100
             fax-no:         +61 7 3858 3199
             e-mail:         helpdesk@apnic.net
             admin-c:        AMS11-AP
             tech-c:         AH256-AP
             nic-hdl:        HM20-AP
             remarks:        Administrator for APNIC
             notify:         hostmaster@apnic.net
             mnt-by:         MAINT-APNIC-AP
             last-modified:  2013-10-23T04:06:51Z
             source:         APNIC
             
             % Information related to 'AS134772'
             
             % Abuse contact for 'AS134772' is 'anti-spam@chinatelecom.cn'
             
             aut-num:        AS134772
             as-name:        ChinaNet-Guangdong-Dongguan-MAN
             descr:          CHINANET Guangdong province Dongguan MAN network
             descr:          Data Communication Division
             descr:          510000
             country:        CN
             remarks:        CHINANET Guangdong province network
             admin-c:        CH93-AP
             tech-c:         CH93-AP
             abuse-c:        AC1573-AP
             notify:         zhengzm@chinatelecom.cn
             mnt-lower:      MAINT-CHINANET
             mnt-routes:     MAINT-CHINANET-GD
             mnt-by:         APNIC-HM
             mnt-irt:        IRT-CHINANET-CN
             last-modified:  2020-05-14T11:18:04Z
             source:         APNIC
             
             irt:            IRT-CHINANET-CN
             address:        No.31 ,jingrong street,beijing
             address:        100032
             e-mail:         anti-spam@chinatelecom.cn
             abuse-mailbox:  anti-spam@chinatelecom.cn
             admin-c:        CH93-AP
             tech-c:         CH93-AP
             auth:           # Filtered
             remarks:        anti-spam@chinatelecom.cn was validated on 2025-11-13
             mnt-by:         MAINT-CHINANET
             last-modified:  2026-03-13T07:12:20Z
             source:         APNIC
             
             role:           ABUSE CHINANETCN
             country:        ZZ
             address:        No.31 ,jingrong street,beijing
             address:        100032
             phone:          +000000000
             e-mail:         anti-spam@chinatelecom.cn
             admin-c:        CH93-AP
             tech-c:         CH93-AP
             nic-hdl:        AC1573-AP
             remarks:        Generated from irt object IRT-CHINANET-CN
             remarks:        anti-spam@chinatelecom.cn was validated on 2025-11-13
             abuse-mailbox:  anti-spam@chinatelecom.cn
             mnt-by:         APNIC-ABUSE
             last-modified:  2025-11-13T14:15:15Z
             source:         APNIC
             
             person:         Chinanet Hostmaster
             nic-hdl:        CH93-AP
             e-mail:         anti-spam@chinatelecom.cn
             address:        No.31 ,jingrong street,beijing
             address:        100032
             phone:          +86-10-58501724
             fax-no:         +86-10-58501724
             country:        CN
             mnt-by:         MAINT-CHINANET
             last-modified:  2022-02-28T06:53:44Z
             source:         APNIC
             
             % This query was served by the APNIC Whois Service version 1.88.36-SNAPSHOT (WHOIS-AU5)