Report for 2754

Name

EPNG-AS - El Paso Natural Gas Company, L.L.C., 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.

2754 EPNG-AS - El Paso Natural Gas Company

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS209     ASN-QWEST - Qwest
    AS7018    ATT-INTERNET4 - AT&T WorldNet Services

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
4168  AS2754   ORIGIN  Originate:      25088 /17.39  Transit:          0 /0.00  EPNG-AS - El Paso Natural Gas Company

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       %
 2838 AS2754  EPNG-AS - El Paso Natural Gas Company        10      4      1      7      3  30.00%


  Prefix               AS Path                              Aggregation Suggestion
  12.40.24.0/21        4637 3491 3561 7018 2754   
  12.153.132.0/22      4637 3491 3561 7018 2754   
  146.130.2.0/24       4637 3491 3561 7018 2754   
  146.130.8.0/22       4637 209 2754        + Announce - aggregate of 146.130.8.0/23 (4637 209 2754) and 146.130.10.0/23 (4637 209 2754)
  146.130.8.0/24       4637 209 2754        - Withdrawn - aggregated with 146.130.9.0/24 (4637 209 2754)
  146.130.9.0/24       4637 209 2754        - Withdrawn - aggregated with 146.130.8.0/24 (4637 209 2754)
  146.130.10.0/24      4637 209 2754        - Withdrawn - aggregated with 146.130.11.0/24 (4637 209 2754)
  146.130.11.0/24      4637 209 2754        - Withdrawn - aggregated with 146.130.10.0/24 (4637 209 2754)
  146.130.12.0/24      4637 209 2754          
  146.130.32.0/20      4637 3491 3561 7018 2754   
  146.130.64.0/18      4637 3491 3561 7018 2754   

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

AS2754   9 More Specifics   9 Total Advertisements   EPNG-AS - El Paso Natural Gas Company
    12.40.24.0/21                 12.0.0.0/8
    146.130.2.0/24                146.130.0.0/16
    146.130.8.0/24                146.130.0.0/16
    146.130.9.0/24                146.130.0.0/16
    146.130.10.0/24               146.130.0.0/16
    146.130.11.0/24               146.130.0.0/16
    146.130.12.0/24               146.130.0.0/16
    146.130.32.0/20               146.130.0.0/16
    146.130.64.0/18               146.130.0.0/16

Whois Entry

whois: 402603

IANA has recorded AS2754 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS2754\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:       2754
             ASName:         EPNG-AS
             ASHandle:       AS2754
             RegDate:        1993-07-22
             Updated:        2023-12-19
             Ref:            https://rdap.arin.net/registry/autnum/2754
             
             
             OrgName:        El Paso Natural Gas Company, L.L.C.
             OrgId:          EPNG-2-Z
             Address:        1001 LOUISIANA STREET
             City:           Houston
             StateProv:      TX
             PostalCode:     77002
             Country:        US
             RegDate:        2023-12-19
             Updated:        2023-12-19
             Ref:            https://rdap.arin.net/registry/entity/EPNG-2-Z
             
             
             OrgNOCHandle: IPADM869-ARIN
             OrgNOCName:   IP Administrator
             OrgNOCPhone:  +1-713-420-5050 
             OrgNOCEmail:  ARIN@kindermorgan.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/IPADM869-ARIN
             
             OrgTechHandle: IPADM869-ARIN
             OrgTechName:   IP Administrator
             OrgTechPhone:  +1-713-420-5050 
             OrgTechEmail:  ARIN@kindermorgan.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/IPADM869-ARIN
             
             OrgAbuseHandle: IPABU32-ARIN
             OrgAbuseName:   IP Abuse
             OrgAbusePhone:  +1-713-420-5050 
             OrgAbuseEmail:  ARIN_Abuse@kindermorgan.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/IPABU32-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.
             #