Report for 25876

Name

LADWP-INTERNET - Los Angeles Department of Water & Power, 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.

25876 LADWP-INTERNET - Los Angeles Department of Water & Power, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS7018          ATT-INTERNET4 - AT&T Enterprises, LLC, US
    AS22911         SINAP-TIX - SINAP-TIX, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
4678  AS25876        ORIGIN  Originate:      42496 /16.62  Transit:          0 /0.00  LADWP-INTERNET - Los Angeles Department of Water & Power, 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       %
 4010 AS25876       LADWP-INTERNET - Los Angeles Department of Wa     29     17      4     16     13  44.83%


  Prefix               AS Path                              Aggregation Suggestion
  134.201.80.0/22      4777 2516 3257 22911 25876   
  134.201.80.0/23      4777 2497 7018 25876   
  134.201.80.0/24      4777 2497 7018 25876 - Withdrawn - matching aggregate 134.201.80.0/23 4777 2497 7018 25876
  134.201.88.0/22      4777 2497 7018 25876   
  134.201.88.0/23      4777 2516 3257 22911 25876   
  134.201.96.0/23      4777 2516 3257 22911 25876   
  134.201.96.0/24      4777 2497 7018 25876   
  134.201.120.0/23     4777 2516 3257 22911 25876   
  134.201.128.0/17     4777 2516 3257 22911 25876   
  134.201.230.0/24     4777 2497 7018 25876   
  134.201.232.0/23     4777 2497 7018 25876 + Announce - aggregate of 134.201.232.0/24 (4777 2497 7018 25876) and 134.201.233.0/24 (4777 2497 7018 25876)
  134.201.232.0/24     4777 2497 7018 25876 - Withdrawn - aggregated with 134.201.233.0/24 (4777 2497 7018 25876)
  134.201.233.0/24     4777 2497 7018 25876 - Withdrawn - aggregated with 134.201.232.0/24 (4777 2497 7018 25876)
  134.201.234.0/24     4777 2497 7018 25876   
  134.201.238.0/24     4777 2497 7018 25876   
  134.201.240.0/21     4777 2497 7018 25876 + Announce - aggregate of 134.201.240.0/22 (4777 2497 7018 25876) and 134.201.244.0/22 (4777 2497 7018 25876)
  134.201.240.0/24     4777 2497 7018 25876 - Withdrawn - aggregated with 134.201.241.0/24 (4777 2497 7018 25876)
  134.201.241.0/24     4777 2497 7018 25876 - Withdrawn - aggregated with 134.201.240.0/24 (4777 2497 7018 25876)
  134.201.242.0/24     4777 2497 7018 25876 - Withdrawn - aggregated with 134.201.243.0/24 (4777 2497 7018 25876)
  134.201.243.0/24     4777 2497 7018 25876 - Withdrawn - aggregated with 134.201.242.0/24 (4777 2497 7018 25876)
  134.201.244.0/24     4777 2497 7018 25876 - Withdrawn - aggregated with 134.201.245.0/24 (4777 2497 7018 25876)
  134.201.245.0/24     4777 2497 7018 25876 - Withdrawn - aggregated with 134.201.244.0/24 (4777 2497 7018 25876)
  134.201.246.0/24     4777 2497 7018 25876 - Withdrawn - aggregated with 134.201.247.0/24 (4777 2497 7018 25876)
  134.201.247.0/24     4777 2497 7018 25876 - Withdrawn - aggregated with 134.201.246.0/24 (4777 2497 7018 25876)
  134.201.248.0/22     4777 2497 7018 25876 + Announce - aggregate of 134.201.248.0/23 (4777 2497 7018 25876) and 134.201.250.0/23 (4777 2497 7018 25876)
  134.201.248.0/24     4777 2497 7018 25876 - Withdrawn - aggregated with 134.201.249.0/24 (4777 2497 7018 25876)
  134.201.249.0/24     4777 2497 7018 25876 - Withdrawn - aggregated with 134.201.248.0/24 (4777 2497 7018 25876)
  134.201.250.0/24     4777 2497 7018 25876 - Withdrawn - aggregated with 134.201.251.0/24 (4777 2497 7018 25876)
  134.201.251.0/24     4777 2497 7018 25876 - Withdrawn - aggregated with 134.201.250.0/24 (4777 2497 7018 25876)
  134.201.252.0/23     4777 2497 7018 25876 + Announce - aggregate of 134.201.252.0/24 (4777 2497 7018 25876) and 134.201.253.0/24 (4777 2497 7018 25876)
  134.201.252.0/24     4777 2497 7018 25876 - Withdrawn - aggregated with 134.201.253.0/24 (4777 2497 7018 25876)
  134.201.253.0/24     4777 2497 7018 25876 - Withdrawn - aggregated with 134.201.252.0/24 (4777 2497 7018 25876)
  134.201.254.0/24     4777 2497 7018 25876   

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

AS25876   29 More Specifics   29 Total Advertisements   LADWP-INTERNET - Los Angeles Department of Water & Power, US
    134.201.80.0/22               134.201.0.0/16
    134.201.80.0/23               134.201.0.0/16
    134.201.80.0/24               134.201.0.0/16
    134.201.88.0/22               134.201.0.0/16
    134.201.88.0/23               134.201.0.0/16
    134.201.96.0/23               134.201.0.0/16
    134.201.96.0/24               134.201.0.0/16
    134.201.120.0/23              134.201.0.0/16
    134.201.128.0/17              134.201.0.0/16
    134.201.230.0/24              134.201.0.0/16
    134.201.232.0/24              134.201.0.0/16
    134.201.233.0/24              134.201.0.0/16
    134.201.234.0/24              134.201.0.0/16
    134.201.238.0/24              134.201.0.0/16
    134.201.240.0/24              134.201.0.0/16
    134.201.241.0/24              134.201.0.0/16
    134.201.242.0/24              134.201.0.0/16
    134.201.243.0/24              134.201.0.0/16
    134.201.244.0/24              134.201.0.0/16
    134.201.245.0/24              134.201.0.0/16
    134.201.246.0/24              134.201.0.0/16
    134.201.247.0/24              134.201.0.0/16
    134.201.248.0/24              134.201.0.0/16
    134.201.249.0/24              134.201.0.0/16
    134.201.250.0/24              134.201.0.0/16
    134.201.251.0/24              134.201.0.0/16
    134.201.252.0/24              134.201.0.0/16
    134.201.253.0/24              134.201.0.0/16
    134.201.254.0/24              134.201.0.0/16

Whois Entry

whois: 402332

IANA has recorded AS25876 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS25876\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:       25876
             ASName:         LADWP-INTERNET
             ASHandle:       AS25876
             RegDate:        2002-05-23
             Updated:        2012-02-24
             Ref:            https://rdap.arin.net/registry/autnum/25876
             
             
             OrgName:        Los Angeles Department of Water & Power
             OrgId:          LADWP
             Address:        111 North Hope Street
             City:           Los Angeles
             StateProv:      CA
             PostalCode:     90012
             Country:        US
             RegDate:        2002-05-23
             Updated:        2021-05-19
             Ref:            https://rdap.arin.net/registry/entity/LADWP
             
             
             OrgAbuseHandle: HSZ-ARIN
             OrgAbuseName:   Zhou, Hain Samuel
             OrgAbusePhone:  +1-213-367-2671 
             OrgAbuseEmail:  dinesh.manuwelge@ladwp.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/HSZ-ARIN
             
             OrgTechHandle: FLORE739-ARIN
             OrgTechName:   Flores, Al 
             OrgTechPhone:  +1-213-294-1594 
             OrgTechEmail:  NetworkEngineeringSP@ladwp.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/FLORE739-ARIN
             
             OrgDNSHandle: MANUW-ARIN
             OrgDNSName:   Manuwelge, Dinesh 
             OrgDNSPhone:  +1-213-367-1013 
             OrgDNSEmail:  dinesh.manuwelge@ladwp.com
             OrgDNSRef:    https://rdap.arin.net/registry/entity/MANUW-ARIN
             
             OrgDNSHandle: FLORE739-ARIN
             OrgDNSName:   Flores, Al 
             OrgDNSPhone:  +1-213-294-1594 
             OrgDNSEmail:  NetworkEngineeringSP@ladwp.com
             OrgDNSRef:    https://rdap.arin.net/registry/entity/FLORE739-ARIN
             
             OrgTechHandle: MANUW-ARIN
             OrgTechName:   Manuwelge, Dinesh 
             OrgTechPhone:  +1-213-367-1013 
             OrgTechEmail:  dinesh.manuwelge@ladwp.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/MANUW-ARIN
             
             OrgAbuseHandle: FLORE739-ARIN
             OrgAbuseName:   Flores, Al 
             OrgAbusePhone:  +1-213-294-1594 
             OrgAbuseEmail:  NetworkEngineeringSP@ladwp.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/FLORE739-ARIN
             
             OrgAbuseHandle: MANUW-ARIN
             OrgAbuseName:   Manuwelge, Dinesh 
             OrgAbusePhone:  +1-213-367-1013 
             OrgAbuseEmail:  dinesh.manuwelge@ladwp.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/MANUW-ARIN
             
             OrgTechHandle: HSZ-ARIN
             OrgTechName:   Zhou, Hain Samuel
             OrgTechPhone:  +1-213-367-2671 
             OrgTechEmail:  dinesh.manuwelge@ladwp.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/HSZ-ARIN
             
             RTechHandle: WL281-ARIN
             RTechName:   Lee, Wai 
             RTechPhone:  +1-213-367-3888 
             RTechEmail:  wai.lee@ladwp.com
             RTechRef:    https://rdap.arin.net/registry/entity/WL281-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.
             #