AS400380 PIONEER NATURAL RESOURCES USA

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AS400380 – PIONEER NATURAL RESOURCES USA

AS Number	400380
AS Name
Organization	PIONEER NATURAL RESOURCES USA(pnru)
Country	US
Website	pxd.com
Number of IPv4 Routes	8
Number of IPv6 Routes	0
ASN type	BUSINESS
Allocation Status
Registry	ARIN
Date Allocated	N/A

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
81.199.39.0/24	AS0	PIONEER NATURAL RESOURCES USA	PIONEER NATURAL RESOURCES USA	256
81.199.36.0/23	AS400380	PIONEER NATURAL RESOURCES USA	PIONEER NATURAL RESOURCES USA	512
81.199.144.0/24	AS0	PIONEER NATURAL RESOURCES USA	PIONEER NATURAL RESOURCES USA	256
81.199.145.0/24	AS0	PIONEER NATURAL RESOURCES USA	PIONEER NATURAL RESOURCES USA	256
81.199.36.0/24	AS400380	PIONEER NATURAL RESOURCES USA	PIONEER NATURAL RESOURCES USA	256
81.199.37.0/24	AS0	PIONEER NATURAL RESOURCES USA	PIONEER NATURAL RESOURCES USA	256
81.199.144.0/23	AS0	PIONEER NATURAL RESOURCES USA	PIONEER NATURAL RESOURCES USA	512
81.199.38.0/24	AS0	PIONEER NATURAL RESOURCES USA	PIONEER NATURAL RESOURCES USA	256

Raw Whois Response

#
# 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/
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# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
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ASNumber:       400380
ASName:         PERMIAN-FIBER
ASHandle:       AS400380
RegDate:        2022-01-18
Updated:        2022-01-18    
Ref:            https://rdap.arin.net/registry/autnum/400380


OrgName:        PIONEER NATURAL RESOURCES USA
OrgId:          PNRU
Address:        777 Hidden Ridge
City:           IRVING
StateProv:      TX
PostalCode:     75038
Country:        US
RegDate:        2000-08-01
Updated:        2025-09-30
Ref:            https://rdap.arin.net/registry/entity/PNRU


OrgTechHandle: SHANN41-ARIN
OrgTechName:   SHANNON, WALLY 
OrgTechPhone:  +1-972-444-9001 
OrgTechEmail:  WALLY.SHANNON@PXD.COM
OrgTechRef:    https://rdap.arin.net/registry/entity/SHANN41-ARIN

OrgAbuseHandle: SHANN41-ARIN
OrgAbuseName:   SHANNON, WALLY 
OrgAbusePhone:  +1-972-444-9001 
OrgAbuseEmail:  WALLY.SHANNON@PXD.COM
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SHANN41-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 1997-2025, American Registry for Internet Numbers, Ltd.
#