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AS40547 California Resources Corporation

Q: Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

ASN Lookup Tool

California Resources Corporation crc.com

US 1 Routes

AS Data

AS40547

AS40547 – California Resources Corporation

AS Number	40547
AS Name	AERAENERGYLLC
Organization	California Resources Corporation (crc-198)
Country	US
Website	crc.com
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2008-01-25

ASN Intelligence API for production workflows

Use ASN data for AS40547 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
138.43.113.0/24	AS40547	California Resources Corporation	California Resources Corporation	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/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       40547
ASName:         AERAENERGYLLC
ASHandle:       AS40547
RegDate:        2008-01-25
Updated:        2026-09-21
Ref:            https://rdap.arin.net/registry/autnum/40547


OrgName:        California Resources Corporation
OrgId:          CRC-198
Address:        9200 Oakdale Avenue, 9th Floor
City:           Los Angeles
StateProv:      CA
PostalCode:     91311
Country:        US
RegDate:        2017-05-11
Updated:        2026-09-22
Ref:            https://rdap.arin.net/registry/entity/CRC-198


OrgAbuseHandle: MARTI3358-ARIN
OrgAbuseName:   Martin, Shawn 
OrgAbusePhone:  +1-818-661-3757 
OrgAbuseEmail:  shawn.martin@crc.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MARTI3358-ARIN

OrgTechHandle: PATEL2904-ARIN
OrgTechName:   Patel, Ravi 
OrgTechPhone:  +1-530-200-6661 
OrgTechEmail:  ravi.patel@crc.com
OrgTechRef:    https://rdap.arin.net/registry/entity/PATEL2904-ARIN

OrgTechHandle: MARTI3358-ARIN
OrgTechName:   Martin, Shawn 
OrgTechPhone:  +1-818-661-3757 
OrgTechEmail:  shawn.martin@crc.com
OrgTechRef:    https://rdap.arin.net/registry/entity/MARTI3358-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.
#

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.arin.net",
  "aut_nums" : [ {
    "aut_num" : "40547",
    "as_handle" : "AS40547",
    "as_name" : "AERAENERGYLLC",
    "tech_contacts" : [ "PATEL2904-ARIN", "MARTI3358-ARIN" ],
    "abuse_contacts" : [ "MARTI3358-ARIN" ],
    "date_created" : "2008-01-25",
    "date_updated" : "2026-09-21",
    "source" : "https://rdap.arin.net/registry/autnum/40547"
  } ],
  "organization" : {
    "handle" : "CRC-198",
    "name" : "California Resources Corporation",
    "address" : [ "9200 Oakdale Avenue, 9th Floor", "Los Angeles", "CA", "91311", "US" ],
    "street" : "Oakdale Avenue",
    "city" : "Los Angeles",
    "state" : "CA",
    "zip_code" : "91311",
    "country" : [ "US" ],
    "date_created" : "2017-05-11",
    "date_updated" : "2026-09-22",
    "source" : "https://rdap.arin.net/registry/entity/CRC-198",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "PATEL2904-ARIN",
    "name" : "Patel, Ravi",
    "email" : [ "ravi.patel@crc.com" ],
    "phone" : [ "+1-530-200-6661" ],
    "source" : "https://rdap.arin.net/registry/entity/PATEL2904-ARIN"
  }, {
    "handle" : "MARTI3358-ARIN",
    "name" : "Martin, Shawn",
    "email" : [ "shawn.martin@crc.com" ],
    "phone" : [ "+1-818-661-3757" ],
    "source" : "https://rdap.arin.net/registry/entity/MARTI3358-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "MARTI3358-ARIN",
    "name" : "Martin, Shawn",
    "email" : [ "shawn.martin@crc.com" ],
    "phone" : [ "+1-818-661-3757" ],
    "source" : "https://rdap.arin.net/registry/entity/MARTI3358-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS23005	SWITCH, LTD	US

Upstreams

AS Number	Description	Country
AS23005	SWITCH, LTD	US

Frequently Asked Questions

What is ASN AS40547?

ASN AS40547 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS40547?

AS40547 is listed under California Resources Corporation.

What do peers, upstreams, and downstreams mean?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data included here?

WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access full ASN table data?

This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.