Report for 20050

Name

SPPINTERNET01 - Southwest Power Pool, 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.

20050 SPPINTERNET01 - Southwest Power Pool, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS202           CENTURYLINK-LEGACY-LVLT-202 - Level 3 Parent, LLC, US
    AS7018          ATT-INTERNET4 - AT&T Enterprises, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
35095 AS20050        ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  SPPINTERNET01 - Southwest Power Pool, 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       %
20972 AS20050       SPPINTERNET01 - Southwest Power Pool, US           4      2      1      3      1  25.00%


  Prefix               AS Path                              Aggregation Suggestion
  192.200.62.0/24      4777 2497 7018 20050   
  192.200.63.0/24      4777 2497 3356 202 20050   
  198.22.156.0/23      4777 2497 3356 202 20050 + Announce - aggregate of 198.22.156.0/24 (4777 2497 3356 202 20050) and 198.22.157.0/24 (4777 2497 3356 202 20050)
  198.22.156.0/24      4777 2497 3356 202 20050 - Withdrawn - aggregated with 198.22.157.0/24 (4777 2497 3356 202 20050)
  198.22.157.0/24      4777 2497 3356 202 20050 - Withdrawn - aggregated with 198.22.156.0/24 (4777 2497 3356 202 20050)

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

AS20050   2 More Specifics   4 Total Advertisements   SPPINTERNET01 - Southwest Power Pool, US
    192.200.62.0/24               192.200.60.0/22
    192.200.63.0/24               192.200.60.0/22

Whois Entry

whois: 402332

IANA has recorded AS20050 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS20050\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:       20050
             ASName:         SPPINTERNET01
             ASHandle:       AS20050
             RegDate:        2001-03-19
             Updated:        2012-03-02
             Ref:            https://rdap.arin.net/registry/autnum/20050
             
             
             OrgName:        Southwest Power Pool
             OrgId:          SPP
             Address:        201 Worthen Drive
             City:           Little Rock
             StateProv:      AR
             PostalCode:     72223
             Country:        US
             RegDate:        1992-02-26
             Updated:        2020-03-02
             Ref:            https://rdap.arin.net/registry/entity/SPP
             
             
             OrgAbuseHandle: RGA132-ARIN
             OrgAbuseName:   Garcia, Robert 
             OrgAbusePhone:  +1-501-614-3532 
             OrgAbuseEmail:  rgarcia@spp.org
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/RGA132-ARIN
             
             OrgTechHandle: RGA132-ARIN
             OrgTechName:   Garcia, Robert 
             OrgTechPhone:  +1-501-614-3532 
             OrgTechEmail:  rgarcia@spp.org
             OrgTechRef:    https://rdap.arin.net/registry/entity/RGA132-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.
             #