Report for 635

Name

DNIC-ASBLK-00616-00665 - United States Department of Defense (DoD), US

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 AS4637) 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.

635 PENS-NET-AS - Navy Network Information Center (NNIC)

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS724     DISA-ASNBLK - DoD Network Information Center
    AS27066   DDN-ASNBLK1 - DoD Network Information Center

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
8471  AS635    ORIGIN  Originate:       5888 /19.48  Transit:          0 /0.00  PENS-NET-AS - Navy Network Information Center (NNIC)

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       %
 2078 AS635   PENS-NET-AS - Navy Network Information C     23      8      3     18      5  21.74%


  Prefix               AS Path                              Aggregation Suggestion
  192.231.128.0/24     4637 4323 22026 724 27066 27066 635   
  198.55.83.0/24       4637 4323 22026 724 27066 27066 635   
  198.97.95.0/24       4637 4323 22026 724 27066 27066 635   
  198.97.97.0/24       4637 4323 22026 724 27066 27066 635   
  198.97.154.0/24      4637 4323 22026 724 27066 27066 635   
  199.211.161.0/24     4637 4323 22026 724 27066 27066 635   
  204.34.164.0/24      4637 4323 22026 724 27066 27066 635   
  204.34.176.0/24      4637 4323 22026 724 27066 27066 635   
  204.222.142.0/23     4637 4323 22026 724 27066 27066 635 + Announce - aggregate of 204.222.142.0/24 (4637 4323 22026 724 27066 27066 635) and 204.222.143.0/24 (4637 4323 22026 724 27066 27066 635)
  204.222.142.0/24     4637 4323 22026 724 27066 27066 635 - Withdrawn - aggregated with 204.222.143.0/24 (4637 4323 22026 724 27066 27066 635)
  204.222.143.0/24     4637 4323 22026 724 27066 27066 635 - Withdrawn - aggregated with 204.222.142.0/24 (4637 4323 22026 724 27066 27066 635)
  205.68.65.0/24       4637 4323 22026 724 27066 27066 635   
  206.37.138.0/23      4637 4323 22026 724 27066 27066 635 + Announce - aggregate of 206.37.138.0/24 (4637 4323 22026 724 27066 27066 635) and 206.37.139.0/24 (4637 4323 22026 724 27066 27066 635)
  206.37.138.0/24      4637 4323 22026 724 27066 27066 635 - Withdrawn - aggregated with 206.37.139.0/24 (4637 4323 22026 724 27066 27066 635)
  206.37.139.0/24      4637 4323 22026 724 27066 27066 635 - Withdrawn - aggregated with 206.37.138.0/24 (4637 4323 22026 724 27066 27066 635)
  207.132.35.0/24      4637 4323 22026 724 27066 27066 635   
  207.132.64.0/24      4637 209 721 721 721 721 721 721 721 27064 27066 724 635   
  207.132.73.0/24      4637 4323 22026 724 27066 27066 635   
  207.132.236.0/22     4637 4323 22026 724 27066 27066 635 + Announce - aggregate of 207.132.236.0/23 (4637 4323 22026 724 27066 27066 635) and 207.132.238.0/23 (4637 4323 22026 724 27066 27066 635)
  207.132.236.0/24     4637 4323 22026 724 27066 27066 635 - Withdrawn - aggregated with 207.132.237.0/24 (4637 4323 22026 724 27066 27066 635)
  207.132.237.0/24     4637 4323 22026 724 27066 27066 635 - Withdrawn - aggregated with 207.132.236.0/24 (4637 4323 22026 724 27066 27066 635)
  207.132.238.0/24     4637 4323 22026 724 27066 27066 635 - Withdrawn - aggregated with 207.132.239.0/24 (4637 4323 22026 724 27066 27066 635)
  207.132.239.0/24     4637 4323 22026 724 27066 27066 635 - Withdrawn - aggregated with 207.132.238.0/24 (4637 4323 22026 724 27066 27066 635)
  207.133.204.0/24     4637 4323 22026 724 27066 27066 635   
  209.22.36.0/24       4637 4323 22026 724 27066 27066 635   
  215.1.10.0/24        4637 4323 22026 724 27066 27066 635   

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

AS635   19 More Specifics   23 Total Advertisements   PENS-NET-AS - Navy Network Information Center (NNIC)
    198.55.83.0/24                198.55.80.0/21
    199.211.161.0/24              199.208.0.0/14
    204.34.164.0/24               204.34.0.0/14
    204.34.176.0/24               204.34.0.0/14
    204.222.142.0/24              204.222.0.0/16
    204.222.143.0/24              204.222.0.0/16
    205.68.65.0/24                205.64.0.0/11
    206.37.138.0/24               206.36.0.0/14
    206.37.139.0/24               206.36.0.0/14
    207.132.35.0/24               207.132.0.0/15
    207.132.64.0/24               207.132.0.0/15
    207.132.73.0/24               207.132.0.0/15
    207.132.236.0/24              207.132.0.0/15
    207.132.237.0/24              207.132.0.0/15
    207.132.238.0/24              207.132.0.0/15
    207.132.239.0/24              207.132.0.0/15
    207.133.204.0/24              207.132.0.0/15
    209.22.36.0/24                209.22.0.0/16
    215.1.10.0/24                 215.0.0.0/8

Whois Entry

whois: 402603

IANA has recorded AS635 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS635\n             
             #
             # ARIN WHOIS data and services are subject to the Terms of Use
             # available at: https://www.arin.net/resources/registry/whois/tou/
             #
             # If you see inaccuracies in the results, please report at
             # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
             #
             # Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
             #
             
             
             ASNumber:       616 - 665
             ASName:         DNIC-ASBLK-00616-00665
             ASHandle:       AS616
             RegDate:        1990-04-19
             Updated:        2025-09-12
             Ref:            https://rdap.arin.net/registry/autnum/616
             
             
             
             OrgName:        United States Department of Defense (DoD)
             OrgId:          USDDD
             Address:        3990 E. Broad Street
             City:           Columbus
             StateProv:      OH
             PostalCode:     43218
             Country:        US
             RegDate:        2007-01-12
             Updated:        2025-03-13
             Ref:            https://rdap.arin.net/registry/entity/USDDD
             
             
             OrgNOCHandle: MIL-HSTMST-ARIN
             OrgNOCName:   Network DoD
             OrgNOCPhone:  +1-844-347-2457 
             OrgNOCEmail:  disa.columbus.ns.mbx.hostmaster-dod-nic@mail.mil
             OrgNOCRef:    https://rdap.arin.net/registry/entity/MIL-HSTMST-ARIN
             
             OrgTechHandle: MIL-HSTMST-ARIN
             OrgTechName:   Network DoD
             OrgTechPhone:  +1-844-347-2457 
             OrgTechEmail:  disa.columbus.ns.mbx.hostmaster-dod-nic@mail.mil
             OrgTechRef:    https://rdap.arin.net/registry/entity/MIL-HSTMST-ARIN
             
             OrgAbuseHandle: MIL-HSTMST-ARIN
             OrgAbuseName:   Network DoD
             OrgAbusePhone:  +1-844-347-2457 
             OrgAbuseEmail:  disa.columbus.ns.mbx.hostmaster-dod-nic@mail.mil
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/MIL-HSTMST-ARIN
             
             OrgTechHandle: REGIS10-ARIN
             OrgTechName:   Registration
             OrgTechPhone:  +1-844-347-2457 
             OrgTechEmail:  disa.columbus.ns.mbx.arin-registrations@mail.mil
             OrgTechRef:    https://rdap.arin.net/registry/entity/REGIS10-ARIN
             
             
             #
             # ARIN WHOIS data and services are subject to the Terms of Use
             # available at: https://www.arin.net/resources/registry/whois/tou/
             #
             # If you see inaccuracies in the results, please report at
             # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
             #
             # Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
             #