66.128.18.7 WHOIS Lookup — Registration Info, Expiry, DNS

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Raw WHOIS Data

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# available at: https://www.arin.net/resources/registry/whois/tou/
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
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#
# Query terms are ambiguous.  The query is assumed to be:
#     "n 66.128.18.7"
#
# Use "?" to get help.
#

NetRange:       66.128.16.0 - 66.128.31.255
CIDR:           66.128.16.0/20
NetName:        ERCOT
NetHandle:      NET-66-128-16-0-1
Parent:         NET66 (NET-66-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Electric Reliability Council of Texas, Inc. (ERCT-1)
RegDate:        2004-02-24
Updated:        2021-12-14
Ref:            https://rdap.arin.net/registry/ip/66.128.16.0


OrgName:        Electric Reliability Council of Texas, Inc.
OrgId:          ERCT-1
Address:        2705 West Lake Dr.
City:           Taylor
StateProv:      TX
PostalCode:     76574
Country:        US
RegDate:        2003-07-21
Updated:        2019-03-19
Ref:            https://rdap.arin.net/registry/entity/ERCT-1


OrgNOCHandle: HELPD11-ARIN
OrgNOCName:   HelpDesk
OrgNOCPhone:  +1-512-248-6800 
OrgNOCEmail:  helpdesk@ercot.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/HELPD11-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

OrgNOCHandle: SHIFT-ARIN
OrgNOCName:   Shift Supervisor
OrgNOCPhone:  +1-512-225-7105 
OrgNOCEmail:  shiftsupervisors@ercot.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/SHIFT-ARIN

OrgNOCHandle: CHAMB250-ARIN
OrgNOCName:   Chambers, Jason 
OrgNOCPhone:  +1-512-248-4223 
OrgNOCEmail:  jchambers@ercot.com
OrgNOCRef:    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

OrgTechHandle: CHAMB250-ARIN
OrgTechName:   Chambers, Jason 
OrgTechPhone:  +1-512-248-4223 
OrgTechEmail:  jchambers@ercot.com
OrgTechRef:    https://rdap.arin.net/registry/entity/CHAMB250-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


#
# 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.
#