Report for 205027

Name

FENGNAYUN, 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.

205027 FENGNAYUN, CN

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS150706        HKZTCL-AS-AP Hong Kong Zhengxing Technology Co., Ltd., HK

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
70995 AS205027       ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  FENGNAYUN, 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       %
63301 AS205027      FENGNAYUN, CN                                      1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  74.122.24.0/24       4777 2516 3491 150706 205027   

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

AS205027   1 More Specifics   1 Total Advertisements   FENGNAYUN, CN
    74.122.24.0/24                74.122.24.0/22

Whois Entry

whois: 402332

IANA has recorded AS205027 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS205027\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 'AS203940 - AS205662'
             
             as-block:       AS203940 - AS205662
             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:        2026-03-05T15:29:31Z
             last-modified:  2026-03-05T15:29:31Z
             source:         RIPE
             
             % Information related to 'AS205027'
             
             % Abuse contact for 'AS205027' is 'admin@fengnayun.com'
             
             aut-num:        AS205027
             as-name:        fengnayun
             org:            ORG-FDCL1-RIPE
             sponsoring-org: ORG-XJNC1-RIPE
             import:         from AS150706 accept ANY
             export:         to AS150706 announce AS205027
             import:         from AS53667 accept ANY
             export:         to AS53667 announce AS205027
             admin-c:        NA9379-RIPE
             abuse-c:        AA45507-RIPE
             tech-c:         NA9379-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         fengnayun-mnt
             created:        2025-08-28T08:46:32Z
             last-modified:  2025-08-28T12:37:03Z
             source:         RIPE
             
             organisation:   ORG-FDCL1-RIPE
             org-name:       Fengnayun Data Co., Ltd.
             org-type:       OTHER
             address:        West Building, 668 Beijing East Road, Huangpu District, Shanghai
             country:        CN
             phone:          +86 13162117001
             admin-c:        NA9379-RIPE
             abuse-c:        AA45507-RIPE
             mnt-ref:        fengnayun-mnt
             mnt-by:         fengnayun-mnt
             created:        2025-08-22T06:07:37Z
             last-modified:  2025-09-11T04:47:26Z
             source:         RIPE # Filtered
             
             %ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
             %
             % Queries from your IP address have passed the daily limit of controlled objects.
             % Access from your host has been temporarily denied.
             % For more information, see
             % https://docs.db.ripe.net/FAQ/#why-did-i-receive-an-error-201-access-denied
             
             % This query was served by the RIPE Database Query Service version 1.121.2 (ABERDEEN)