Report for 54999

Name

TENARIS-NA - Tenaris Global Services USA Corp., 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.

54999 TENARIS-NA - Tenaris Global Services USA Corp., US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS33662         CMCS - Comcast Cable Communications, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
64571 AS54999        ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  TENARIS-NA - Tenaris Global Services USA Corp., 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       %
48511 AS54999       TENARIS-NA - Tenaris Global Services USA Corp      1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  64.125.250.0/24      4777 2516 7922 33662 54999   

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

AS54999   1 More Specifics   1 Total Advertisements   TENARIS-NA - Tenaris Global Services USA Corp., US
    64.125.250.0/24               64.125.0.0/16

Whois Entry

whois: 402332

IANA has recorded AS54999 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS54999\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:       54999
             ASName:         TENARIS-NA
             ASHandle:       AS54999
             RegDate:        2013-02-12
             Updated:        2013-02-12
             Ref:            https://rdap.arin.net/registry/autnum/54999
             
             
             OrgName:        Tenaris Global Services (USA) Corp.
             OrgId:          TGSUC
             Address:        2200 West Loop South
             City:           Houston
             StateProv:      TX
             PostalCode:     77027
             Country:        US
             RegDate:        2012-07-11
             Updated:        2026-02-24
             Ref:            https://rdap.arin.net/registry/entity/TGSUC
             
             
             OrgAbuseHandle: TNA44-ARIN
             OrgAbuseName:   Tenaris North America
             OrgAbusePhone:  +1-713-767-4400 
             OrgAbuseEmail:  opinnetops@tenaris.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/TNA44-ARIN
             
             OrgTechHandle: TNA44-ARIN
             OrgTechName:   Tenaris North America
             OrgTechPhone:  +1-713-767-4400 
             OrgTechEmail:  opinnetops@tenaris.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/TNA44-ARIN
             
             OrgNOCHandle: TNA44-ARIN
             OrgNOCName:   Tenaris North America
             OrgNOCPhone:  +1-713-767-4400 
             OrgNOCEmail:  opinnetops@tenaris.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/TNA44-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.
             #