Report for 401475

Name

CIGIE-ASN1 - CIGIE, 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 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.

401475 CIGIE-ASN1 - CIGIE, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS701           UUNET - Verizon Business, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
77881 AS401475       ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  CIGIE-ASN1 - CIGIE, 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       %
77764 AS401475      CIGIE-ASN1 - CIGIE, US                             1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  23.137.108.0/24      4777 2516 701 401475   

Whois Entry

whois: 402603

IANA has recorded AS401475 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS401475\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:       401475
             ASName:         CIGIE-ASN1
             ASHandle:       AS401475
             RegDate:        2025-04-08
             Updated:        2025-04-08
             Ref:            https://rdap.arin.net/registry/autnum/401475
             
             
             OrgName:        CIGIE
             OrgId:          CIGOIE
             Address:        1750 H St. NW
             Address:        Suite 400
             City:           Washington
             StateProv:      DC
             PostalCode:     20006
             Country:        US
             RegDate:        2020-12-10
             Updated:        2025-05-08
             Ref:            https://rdap.arin.net/registry/entity/CIGOIE
             
             
             OrgTechHandle: ARINP66-ARIN
             OrgTechName:   ARIN POC
             OrgTechPhone:  +1-202-292-2600 
             OrgTechEmail:  arincigie@cigie.gov
             OrgTechRef:    https://rdap.arin.net/registry/entity/ARINP66-ARIN
             
             OrgAbuseHandle: ARINP66-ARIN
             OrgAbuseName:   ARIN POC
             OrgAbusePhone:  +1-202-292-2600 
             OrgAbuseEmail:  arincigie@cigie.gov
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ARINP66-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.
             #