Report for 4888

Name

USPSOIG-AS1 - United States Postal Service Office of Inspector General, 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.

4888 USPSOIG-AS1 - United States Postal Service Office of Inspector General, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS174           COGENT-174 - Cogent Communications, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
58311 AS4888         ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  USPSOIG-AS1 - United States Postal Service Office of Inspector General, 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       %
30650 AS4888        USPSOIG-AS1 - United States Postal Service Of      1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  38.134.108.0/24      4777 2516 174 4888     

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

AS4888   1 More Specifics   1 Total Advertisements   USPSOIG-AS1 - United States Postal Service Office of Inspector General, US
    38.134.108.0/24               38.0.0.0/8

Whois Entry

whois: 402332

IANA has recorded AS4888 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS4888\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:       4888
             ASName:         USPSOIG-AS1
             ASHandle:       AS4888
             RegDate:        2009-09-23
             Updated:        2012-03-02
             Ref:            https://rdap.arin.net/registry/autnum/4888
             
             
             OrgName:        United States Postal Service Office of Inspector General
             OrgId:          UNITE-327
             Address:        1735 N. Lynn Street
             City:           Arlington
             StateProv:      VA
             PostalCode:     22209-2020
             Country:        US
             RegDate:        2009-08-17
             Updated:        2011-09-24
             Ref:            https://rdap.arin.net/registry/entity/UNITE-327
             
             
             OrgTechHandle: NOG15-ARIN
             OrgTechName:   Network Operations Group
             OrgTechPhone:  +1-703-248-2148 
             OrgTechEmail:  CIO-CircuitInfo@uspsoig.gov
             OrgTechRef:    https://rdap.arin.net/registry/entity/NOG15-ARIN
             
             OrgAbuseHandle: NOG15-ARIN
             OrgAbuseName:   Network Operations Group
             OrgAbusePhone:  +1-703-248-2148 
             OrgAbuseEmail:  CIO-CircuitInfo@uspsoig.gov
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/NOG15-ARIN
             
             RNOCHandle: NOG15-ARIN
             RNOCName:   Network Operations Group
             RNOCPhone:  +1-703-248-2148 
             RNOCEmail:  CIO-CircuitInfo@uspsoig.gov
             RNOCRef:    https://rdap.arin.net/registry/entity/NOG15-ARIN
             
             RTechHandle: NOG15-ARIN
             RTechName:   Network Operations Group
             RTechPhone:  +1-703-248-2148 
             RTechEmail:  CIO-CircuitInfo@uspsoig.gov
             RTechRef:    https://rdap.arin.net/registry/entity/NOG15-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.
             #