Report for 10322

Name

ERCOT-ISO - Ercot Independent System Operations, 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.

10322 ERCOT-ISO - Ercot Independent System Operations

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS4323    TWTC - Time Warner Telecom, Inc.
    AS7132    SBIS-AS - AT&T Internet Services

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
13419 AS10322  ORIGIN  Originate:       1536 /21.42  Transit:          0 /0.00  ERCOT-ISO - Ercot Independent System Operations

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       %
 8753 AS10322 ERCOT-ISO - Ercot Independent System Ope      3      0      0      3      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  66.128.16.0/22       4637 4323 10322        
  66.128.16.0/24       4637 7132 10322 10322 10322   
  66.128.17.0/24       4637 7132 10322        

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

AS10322   3 More Specifics   3 Total Advertisements   ERCOT-ISO - Ercot Independent System Operations
    66.128.16.0/22                66.128.16.0/20
    66.128.16.0/24                66.128.16.0/20
    66.128.17.0/24                66.128.16.0/20

Whois Entry

whois: 402603

IANA has recorded AS10322 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS10322\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:       10322
             ASName:         ERCOT-ISO
             ASHandle:       AS10322
             RegDate:        1997-06-25
             Updated:        1997-06-25
             Ref:            https://rdap.arin.net/registry/autnum/10322
             
             
             OrgName:        Ercot Independent System Operations
             OrgId:          EISO
             Address:        2705 West Lake Dr.
             City:           Taylor
             StateProv:      TX
             PostalCode:     76574
             Country:        US
             RegDate:        1997-06-25
             Updated:        2019-03-19
             Ref:            https://rdap.arin.net/registry/entity/EISO
             
             
             OrgTechHandle: CHAMB250-ARIN
             OrgTechName:   Chambers, Jason 
             OrgTechPhone:  +1-512-248-4223 
             OrgTechEmail:  jchambers@ercot.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/CHAMB250-ARIN
             
             OrgNOCHandle: ENG9-ARIN
             OrgNOCName:   ERCOT Network Group
             OrgNOCPhone:  +1-512-248-6595 
             OrgNOCEmail:  dnsgroup@ercot.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/ENG9-ARIN
             
             OrgTechHandle: ENG9-ARIN
             OrgTechName:   ERCOT Network Group
             OrgTechPhone:  +1-512-248-6595 
             OrgTechEmail:  dnsgroup@ercot.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/ENG9-ARIN
             
             OrgAbuseHandle: ENG9-ARIN
             OrgAbuseName:   ERCOT Network Group
             OrgAbusePhone:  +1-512-248-6595 
             OrgAbuseEmail:  dnsgroup@ercot.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ENG9-ARIN
             
             OrgAbuseHandle: CHAMB250-ARIN
             OrgAbuseName:   Chambers, Jason 
             OrgAbusePhone:  +1-512-248-4223 
             OrgAbuseEmail:  jchambers@ercot.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/CHAMB250-ARIN
             
             OrgNOCHandle: HELPD11-ARIN
             OrgNOCName:   HelpDesk
             OrgNOCPhone:  +1-512-248-6800 
             OrgNOCEmail:  helpdesk@ercot.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/HELPD11-ARIN
             
             RTechHandle: CK47-ARIN
             RTechName:   kissinger, chad 
             RTechPhone:  +1-512-322-9200 
             RTechEmail:  chad@onr.com
             RTechRef:    https://rdap.arin.net/registry/entity/CK47-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.
             #