Report for 397307

Name

TMNAS-ASN-1 - TMNA Services, LLC, 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.

397307 TMNAS-ASN-1 - TMNA Services, LLC, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS3356          LEVEL3 - Level 3 Parent, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
57698 AS397307       ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  TMNAS-ASN-1 - TMNA Services, LLC, 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       %
75678 AS397307      TMNAS-ASN-1 - TMNA Services, LLC, US               1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  192.243.34.0/23      4777 2497 3356 397307 397307 397307 397307   

Whois Entry

whois: 402603

IANA has recorded AS397307 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS397307\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:       397307
             ASName:         TMNAS-ASN-1
             ASHandle:       AS397307
             RegDate:        2019-02-11
             Updated:        2019-02-11
             Ref:            https://rdap.arin.net/registry/autnum/397307
             
             
             OrgName:        TMNA Services, LLC
             OrgId:          TSL-216
             Address:        Three Bala Plaza East
             Address:        Suite 400
             City:           Bala Cynwyd
             StateProv:      PA
             PostalCode:     19004
             Country:        US
             RegDate:        2015-01-13
             Updated:        2025-07-01
             Ref:            https://rdap.arin.net/registry/entity/TSL-216
             
             
             OrgTechHandle: NETWO10371-ARIN
             OrgTechName:   NETWORK-ARIN
             OrgTechPhone:  +1-610-227-0689 
             OrgTechEmail:  networkengineers@tmnas.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO10371-ARIN
             
             OrgAbuseHandle: NETWO10371-ARIN
             OrgAbuseName:   NETWORK-ARIN
             OrgAbusePhone:  +1-610-227-0689 
             OrgAbuseEmail:  networkengineers@tmnas.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO10371-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.
             #