Report for 204646

Name

W2O-PRIVATE-CUSTOMER-ASN, DE

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.

204646 W2O-PRIVATE-CUSTOMER-ASN, DE

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS62874         WEB2OBJECTS - Web2Objects LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
6769  AS204646       ORIGIN  Originate:      20736 /17.66  Transit:          0 /0.00  W2O-PRIVATE-CUSTOMER-ASN, DE

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       %
 9217 AS204646      W2O-PRIVATE-CUSTOMER-ASN, DE                      39      9      4     34      5  12.82%


  Prefix               AS Path                              Aggregation Suggestion
  2.58.12.0/23         4777 2516 3257 62874 204646   
  5.183.92.0/23        4777 2497 3257 62874 204646   
  5.253.240.0/22       4777 2497 3257 62874 204646   
  45.10.234.0/23       4777 2516 3257 62874 204646   
  45.13.94.0/23        4777 2497 3257 62874 204646   
  45.80.164.0/22       4777 2516 3257 62874 204646   
  45.82.222.0/24       4777 2497 3257 62874 204646   
  45.86.160.0/23       4777 2516 3257 62874 204646   
  45.89.210.0/23       4777 2516 3257 62874 204646   
  45.93.97.0/24        4777 2516 3257 62874 204646   
  45.93.98.0/23        4777 2516 3257 62874 204646   
  45.135.16.0/22       4777 2516 3257 62874 204646   
  45.142.80.0/22       4777 2516 3257 62874 204646   
  45.146.204.0/22      4777 2497 3257 62874 204646   
  45.147.184.0/22      4777 2516 3257 62874 204646 + Announce - aggregate of 45.147.184.0/23 (4777 2516 3257 62874 204646) and 45.147.186.0/23 (4777 2516 3257 62874 204646)
  45.147.184.0/23      4777 2516 3257 62874 204646 - Withdrawn - aggregated with 45.147.186.0/23 (4777 2516 3257 62874 204646)
  45.147.186.0/23      4777 2516 3257 62874 204646 - Withdrawn - aggregated with 45.147.184.0/23 (4777 2516 3257 62874 204646)
  45.150.176.0/22      4777 2516 3257 62874 204646 + Announce - aggregate of 45.150.176.0/23 (4777 2516 3257 62874 204646) and 45.150.178.0/23 (4777 2516 3257 62874 204646)
  45.150.176.0/23      4777 2516 3257 62874 204646 - Withdrawn - aggregated with 45.150.178.0/23 (4777 2516 3257 62874 204646)
  45.150.178.0/23      4777 2516 3257 62874 204646 - Withdrawn - aggregated with 45.150.176.0/23 (4777 2516 3257 62874 204646)
  45.153.40.0/22       4777 2516 3257 62874 204646   
  45.159.52.0/22       4777 2516 3257 62874 204646 + Announce - aggregate of 45.159.52.0/23 (4777 2516 3257 62874 204646) and 45.159.54.0/23 (4777 2516 3257 62874 204646)
  45.159.52.0/23       4777 2516 3257 62874 204646 - Withdrawn - aggregated with 45.159.54.0/23 (4777 2516 3257 62874 204646)
  45.159.54.0/23       4777 2516 3257 62874 204646 - Withdrawn - aggregated with 45.159.52.0/23 (4777 2516 3257 62874 204646)
  83.136.221.0/24      4777 2516 3257 62874 204646   
  91.223.163.0/24      4777 2516 3257 62874 204646   
  91.239.64.0/24       4777 2516 3257 62874 204646   
  176.119.202.0/24     4777 2516 3257 62874 204646   
  185.134.220.0/22     4777 2516 3257 62874 204646   
  185.166.253.0/24     4777 2516 3257 62874 204646   
  185.244.10.0/24      4777 2516 3257 62874 204646   
  185.247.188.0/22     4777 2516 3257 62874 204646   
  185.253.196.0/22     4777 2516 3257 62874 204646   
  194.5.224.0/22       4777 2516 3257 62874 204646 + Announce - aggregate of 194.5.224.0/23 (4777 2516 3257 62874 204646) and 194.5.226.0/23 (4777 2516 3257 62874 204646)
  194.5.224.0/24       4777 2516 3257 62874 204646 - Withdrawn - aggregated with 194.5.225.0/24 (4777 2516 3257 62874 204646)
  194.5.225.0/24       4777 2516 3257 62874 204646 - Withdrawn - aggregated with 194.5.224.0/24 (4777 2516 3257 62874 204646)
  194.5.226.0/23       4777 2516 3257 62874 204646 - Withdrawn - aggregated with 194.5.224.0/23 (4777 2516 3257 62874 204646)
  194.213.13.0/24      4777 2497 3257 62874 204646   
  194.213.15.0/24      4777 2497 3257 62874 204646   
  194.213.17.0/24      4777 2497 3257 62874 204646   
  194.213.20.0/24      4777 2497 3257 62874 204646   
  195.234.99.0/24      4777 2516 3257 62874 204646   
  212.103.42.0/23      4777 2497 3257 62874 204646   

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

AS204646   20 More Specifics   39 Total Advertisements   W2O-PRIVATE-CUSTOMER-ASN, DE
    2.58.12.0/23                  2.58.12.0/22
    5.183.92.0/23                 5.183.92.0/22
    45.10.234.0/23                45.10.232.0/22
    45.13.94.0/23                 45.13.92.0/22
    45.82.222.0/24                45.82.220.0/22
    45.86.160.0/23                45.86.160.0/22
    45.89.210.0/23                45.89.208.0/22
    45.93.97.0/24                 45.93.96.0/22
    45.93.98.0/23                 45.93.96.0/22
    45.147.184.0/23               45.147.184.0/22
    45.147.186.0/23               45.147.184.0/22
    45.150.176.0/23               45.150.176.0/22
    45.150.178.0/23               45.150.176.0/22
    45.159.52.0/23                45.159.52.0/22
    45.159.54.0/23                45.159.52.0/22
    185.244.10.0/24               185.244.8.0/22
    194.5.224.0/24                194.5.224.0/22
    194.5.225.0/24                194.5.224.0/22
    194.5.226.0/23                194.5.224.0/22
    212.103.42.0/23               212.103.40.0/22

Whois Entry

whois: 402332

IANA has recorded AS204646 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS204646\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 'AS204646'
             
             % Abuse contact for 'AS204646' is 'abuse@web2objects.de'
             
             aut-num:        AS204646
             as-name:        w2o-private-customer-asn
             org:            ORG-WG52-RIPE
             import:         from AS3257 accept ANY
             export:         to AS3257 announce AS204646
             import:         from AS50495 accept ANY
             export:         to AS50495 announce AS204646
             import:         from AS62874 accept ANY
             export:         to AS62874 announce AS204646
             admin-c:        WEO4-RIPE
             tech-c:         WEO4-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         W2O-MNT
             created:        2018-02-01T11:24:37Z
             last-modified:  2024-10-24T08:18:54Z
             source:         RIPE
             
             organisation:   ORG-WG52-RIPE
             org-name:       web2objects GmbH
             country:        DE
             org-type:       LIR
             address:        Leopoldstr. 244
             address:        80807
             address:        Munich
             address:        GERMANY
             phone:          +4989215461999
             fax-no:         +4989215461998
             admin-c:        WEO4-RIPE
             tech-c:         WEO4-RIPE
             abuse-c:        WEO4-RIPE
             mnt-ref:        W2O-MNT
             mnt-ref:        RIPE-NCC-HM-MNT
             mnt-by:         W2O-MNT
             mnt-by:         RIPE-NCC-HM-MNT
             created:        2016-01-15T13:41:13Z
             last-modified:  2024-01-11T16:47:51Z
             source:         RIPE # Filtered
             
             role:           W2O Europe Operations
             address:        web2objects GmbH
             address:        Leopoldstr. 244
             address:        80807 Munich, Germany
             fax-no:         +4989215461998
             abuse-mailbox:  abuse@web2objects.de
             nic-hdl:        WEO4-RIPE
             mnt-by:         W2O-MNT
             created:        2020-02-02T00:22:57Z
             last-modified:  2024-01-11T16:48:36Z
             source:         RIPE # Filtered
             
             % This query was served by the RIPE Database Query Service version 1.121.2 (DEXTER)