Report for 22140

Name

T-MOBILE-AS22140 - T-Mobile USA, Inc., 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.

22140 T-MOBILE-AS22140 - T-Mobile USA

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS1239    SPRINTLINK - Sprint
    AS701     UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
    AS3549    GBLX Global Crossing Ltd.

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
5569  AS22140  ORIGIN  Originate:      13056 /18.33  Transit:          0 /0.00  T-MOBILE-AS22140 - T-Mobile USA

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       %
 5482 AS22140 T-MOBILE-AS22140 - T-Mobile USA               6      1      0      5      1  16.67%


  Prefix               AS Path                              Aggregation Suggestion
  65.161.188.0/24      4637 3491 701 22140 22140   
  65.162.218.0/24      4637 3491 701 22140 22140   
  206.29.160.0/19      4637 3549 22140        
  206.29.160.0/21      4637 3549 22140      - Withdrawn - matching aggregate 206.29.160.0/19 4637 3549 22140
  206.29.168.0/21      4637 3491 3561 1239 22140   
  208.14.186.0/24      4637 3491 3561 1239 22140   

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

AS22140   5 More Specifics   6 Total Advertisements   T-MOBILE-AS22140 - T-Mobile USA
    65.161.188.0/24               65.160.0.0/13
    65.162.218.0/24               65.160.0.0/13
    206.29.160.0/21               206.29.160.0/19
    206.29.168.0/21               206.29.160.0/19
    208.14.186.0/24               208.0.0.0/11

Whois Entry

whois: 402603

IANA has recorded AS22140 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS22140\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:       22140
             ASName:         T-MOBILE-AS22140
             ASHandle:       AS22140
             RegDate:        2001-08-10
             Updated:        2012-02-24
             Ref:            https://rdap.arin.net/registry/autnum/22140
             
             
             
             OrgName:        T-Mobile USA, Inc.
             OrgId:          TMOBI
             Address:        12920 SE 38th Street
             City:           Bellevue
             StateProv:      WA
             PostalCode:     98006
             Country:        US
             RegDate:        2003-01-02
             Updated:        2017-01-28
             Ref:            https://rdap.arin.net/registry/entity/TMOBI
             
             
             OrgAbuseHandle: ABUSE4857-ARIN
             OrgAbuseName:   abuse
             OrgAbusePhone:  +1-888-662-4662 
             OrgAbuseEmail:  abuse@t-mobile.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE4857-ARIN
             
             OrgTechHandle: DNSAD11-ARIN
             OrgTechName:   DNS Administrators
             OrgTechPhone:  +1-888-662-4662 
             OrgTechEmail:  ARINtechcontact@t-mobile.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/DNSAD11-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.
             #