Report for 213876

Name

LANGYA-AS, 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.

213876 LANGYA-AS, CN

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS216211        CYBERVERSE-BACKBONE, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
73395 AS213876       ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  LANGYA-AS, 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       %
67446 AS213876      LANGYA-AS, CN                                      1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  85.149.221.0/24      4777 2516 3356 216211 213876   

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

AS213876   1 More Specifics   1 Total Advertisements   LANGYA-AS, CN
    85.149.221.0/24               85.149.192.0/19

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 85.149.221.0/24             Announced

Whois Entry

whois: 402332

IANA has recorded AS213876 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS213876\n             % This is the RIPE Database query service.
             % The objects are in RPSL format.
             %
             % The RIPE Database is subject to Terms and Conditions.
             % See https://docs.db.ripe.net/terms-conditions.html
             
             % Note: this output has been filtered.
             
             % Information related to 'AS208189 - AS214345'
             
             as-block:       AS208189 - AS214345
             descr:          RIPE NCC ASN block
             remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
             mnt-by:         RIPE-NCC-HM-MNT
             created:        2026-02-12T14:40:05Z
             last-modified:  2026-02-12T14:40:05Z
             source:         RIPE
             
             % Information related to 'AS213876'
             
             % Abuse contact for 'AS213876' is 'admin@langya.io'
             
             aut-num:        AS213876
             as-name:        LangYa-AS
             org:            ORG-QC20-RIPE
             sponsoring-org: ORG-ML942-RIPE
             import:         from AS44324 accept ANY
             export:         to AS44324 announce AS213876
             import:         from AS53808 accept ANY
             export:         to AS53808 announce AS213876
             admin-c:        LNA45-RIPE
             tech-c:         LNA45-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         LANGYA-MNT
             mnt-by:         MOEDOVE-MNT
             created:        2026-02-25T08:52:39Z
             last-modified:  2026-02-25T08:52:39Z
             source:         RIPE
             
             organisation:   ORG-QC20-RIPE
             org-name:       Qiyuan Chen
             org-type:       OTHER
             address:        Guangdong Province, China
             country:        CN
             abuse-c:        LINA2-RIPE
             mnt-ref:        MOEDOVE-MNT
             mnt-ref:        LangYaInc-MNT
             mnt-ref:        lir-sg-cylix-1-MNT
             created:        2026-02-23T22:29:22Z
             last-modified:  2026-03-10T14:07:24Z
             source:         RIPE # Filtered
             mnt-by:         MOEDOVE-MNT
             mnt-by:         LangYaInc-MNT
             
             role:           LangYa Network Administration
             address:        chian beijing 100002
             nic-hdl:        LNA45-RIPE
             mnt-by:         LangYa-MNT
             created:        2025-12-18T14:08:25Z
             last-modified:  2025-12-18T14:28:55Z
             source:         RIPE # Filtered
             abuse-mailbox:  abuse@langya.ink
             
             % This query was served by the RIPE Database Query Service version 1.121.2 (BUSA)