Report for 6040

Name

DNIC-ASBLK-05800-06055 - 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 AS6447) 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.

6040 DNIC-ASBLK-05800-06055, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS745           AFCONC-BLOCK2-AS, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
7167  AS6040         ORIGIN  Originate:      18688 /17.81  Transit:          0 /0.00  DNIC-ASBLK-05800-06055, US

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       %
 9797 AS6040        DNIC-ASBLK-05800-06055, US                        54      7      3     50      4   7.41%


  Prefix               AS Path                              Aggregation Suggestion
  130.16.41.0/24       7018 3356 721 721 27064 745 6040   
  130.16.43.0/24       7018 3356 721 721 27064 745 6040   
  130.16.45.0/24       7018 3356 721 721 27064 745 6040   
  130.16.46.0/24       7018 3356 721 721 27064 745 6040   
  132.24.100.0/24      7018 3356 721 721 27064 745 6040   
  140.185.2.0/24       7018 3356 721 721 27064 745 6040   
  140.185.11.0/24      7018 3356 721 721 27064 745 6040   
  140.185.20.0/24      7018 3356 721 721 27064 745 6040   
  140.185.22.0/23      7018 3356 721 721 27064 745 6040   
  140.185.24.0/23      7018 3356 721 721 27064 745 6040 + Announce - aggregate of 140.185.24.0/24 (7018 3356 721 721 27064 745 6040) and 140.185.25.0/24 (7018 3356 721 721 27064 745 6040)
  140.185.24.0/24      7018 3356 721 721 27064 745 6040 - Withdrawn - aggregated with 140.185.25.0/24 (7018 3356 721 721 27064 745 6040)
  140.185.25.0/24      7018 3356 721 721 27064 745 6040 - Withdrawn - aggregated with 140.185.24.0/24 (7018 3356 721 721 27064 745 6040)
  140.185.26.0/24      7018 3356 721 721 27064 745 6040   
  140.185.35.0/24      7018 3356 721 721 27064 745 6040   
  140.185.36.0/24      57866 3356 721 721 27064 745 6040   
  140.185.37.0/24      7018 3356 721 721 27064 745 6040   
  140.185.38.0/24      7018 3356 721 721 27064 745 6040   
  140.185.52.0/24      57866 3356 721 721 27064 745 6040   
  140.185.57.0/24      7018 3356 721 721 27064 745 6040   
  140.185.60.0/22      57866 3356 721 721 27064 745 6040   
  140.185.74.0/23      7018 3356 721 721 27064 745 6040   
  140.185.128.0/22     7018 3356 721 721 27064 745 6040   
  140.185.143.0/24     7018 3356 721 721 27064 745 6040   
  140.185.150.0/24     7018 3356 721 721 27064 745 6040   
  140.185.172.0/22     7018 3356 721 721 27064 745 6040 + Announce - aggregate of 140.185.172.0/23 (7018 3356 721 721 27064 745 6040) and 140.185.174.0/23 (7018 3356 721 721 27064 745 6040)
  140.185.172.0/24     7018 3356 721 721 27064 745 6040 - Withdrawn - aggregated with 140.185.173.0/24 (7018 3356 721 721 27064 745 6040)
  140.185.173.0/24     7018 3356 721 721 27064 745 6040 - Withdrawn - aggregated with 140.185.172.0/24 (7018 3356 721 721 27064 745 6040)
  140.185.174.0/23     7018 3356 721 721 27064 745 6040 - Withdrawn - aggregated with 140.185.172.0/23 (7018 3356 721 721 27064 745 6040)
  140.185.176.0/24     7018 3356 721 721 27064 745 6040   
  140.185.188.0/24     7018 3356 721 721 27064 745 6040   
  140.185.208.0/24     7018 3356 721 721 27064 745 6040   
  140.185.212.0/23     7018 3356 721 721 27064 745 6040   
  140.185.215.0/24     7018 3356 721 721 27064 745 6040   
  140.185.223.0/24     7018 3356 721 721 27064 745 6040   
  140.185.224.0/23     7018 3356 721 721 27064 745 6040   
  140.185.227.0/24     7018 3356 721 721 27064 745 6040   
  140.185.234.0/24     7018 3356 721 721 27064 745 6040   
  140.185.239.0/24     7018 3356 721 721 27064 745 6040   
  140.185.240.0/22     7018 3356 721 721 27064 745 6040   
  140.185.247.0/24     7018 3356 721 721 27064 745 6040   
  140.185.250.0/24     57866 3356 721 721 27064 745 6040   
  155.19.80.0/22       6939 3356 721 721 27064 745 6040 + Announce - aggregate of 155.19.80.0/23 (6939 3356 721 721 27064 745 6040) and 155.19.82.0/23 (6939 3356 721 721 27064 745 6040)
  155.19.80.0/23       6939 3356 721 721 27064 745 6040 - Withdrawn - aggregated with 155.19.82.0/23 (6939 3356 721 721 27064 745 6040)
  155.19.82.0/23       6939 3356 721 721 27064 745 6040 - Withdrawn - aggregated with 155.19.80.0/23 (6939 3356 721 721 27064 745 6040)
  155.19.84.0/24       6939 3356 721 721 27064 745 6040   
  155.19.85.0/24       7018 3356 721 721 27064 745 6040   
  155.19.86.0/23       7018 3356 721 721 27064 745 6040   
  155.19.88.0/24       7018 3356 721 721 27064 745 6040   
  155.19.107.0/24      7018 3356 721 721 27064 745 6040   
  155.19.108.0/23      7018 3356 721 721 27064 745 6040   
  155.19.112.0/23      7018 3356 721 721 27064 745 6040   
  155.19.121.0/24      7018 3356 721 721 27064 745 6040   
  155.19.124.0/24      7018 3356 721 721 27064 745 6040   
  199.114.46.0/24      7018 3356 721 721 27064 745 6040   
  214.14.186.0/24      57866 3356 721 721 27064 745 6040   
  214.14.244.0/24      7018 3356 721 721 27064 745 6040   
  214.18.251.0/24      6939 3356 721 721 27064 745 6040   

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

AS6040   12 More Specifics   13 Total Advertisements   DNIC-ASBLK-05800-06055, US
    132.24.100.0/24               132.24.0.0/16
    199.114.46.0/24               199.114.32.0/19
    204.36.1.0/24                 204.36.0.0/15
    204.36.5.0/24                 204.36.0.0/15
    204.36.6.0/24                 204.36.0.0/15
    204.36.12.0/24                204.36.0.0/15
    204.36.14.0/24                204.36.0.0/15
    214.3.168.0/24                214.0.0.0/8
    214.3.169.0/24                214.0.0.0/8
    214.3.170.0/24                214.0.0.0/8
    214.3.171.0/24                214.0.0.0/8
    214.18.251.0/24               214.0.0.0/8

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

    + 204.36.1.0/24               Announced
    + 204.36.5.0/24               Announced
    + 204.36.6.0/24               Announced
    + 204.36.12.0/24              Announced
    + 204.36.14.0/24              Announced
    + 214.3.168.0/24              Announced
    + 214.3.169.0/24              Announced
    + 214.3.170.0/24              Announced
    + 214.3.171.0/24              Announced

Whois Entry

whois: 402590

IANA has recorded AS6040 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS6040\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:       5800 - 6055
             ASName:         DNIC-ASBLK-05800-06055
             ASHandle:       AS5800
             RegDate:        1995-10-24
             Updated:        2025-09-12
             Ref:            https://rdap.arin.net/registry/autnum/5800
             
             
             
             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.
             #