ASN AS20230 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS20230?

AS20230 is listed under Carrington Mortgage Holdings, LLC.

What do peers, upstreams, and downstreams mean in ASN data?

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 shown for an ASN?

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

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS20230 Carrington Mortgage Holdings, LLC

ASN Lookup Tool

Carrington Mortgage Holdings, LLC carringtonmh.com

US 2 Routes

AS Data

AS20230

AS20230 – Carrington Mortgage Holdings, LLC

AS Number	20230
AS Name	CARRINGTON-MS-LLC-2007
Organization	Carrington Mortgage Holdings, LLC(cmsl-11)
Country	US
Website	carringtonmh.com
Number of IPv4 Routes	1
Number of IPv6 Routes	1
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2007-09-05

ASN Intelligence API for production workflows

Use ASN data for AS20230 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2602:819:3000::/48	AS20230	Carrington Mortgage Holdings, LLC	Carrington Mortgage Holdings, LLC	~1×10²⁴
65.115.27.0/24	AS20230	Carrington Mortgage Holdings, LLC	CARRINGTON MORTGAGE HOLDING	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:       20230
ASName:         CARRINGTON-MS-LLC-2007
ASHandle:       AS20230
RegDate:        2007-09-05
Updated:        2018-04-20    
Ref:            https://rdap.arin.net/registry/autnum/20230


OrgName:        Carrington Mortgage Holdings, LLC
OrgId:          CMSL-11
Address:        15 Enterprise Drive
City:           Aliso Viejo
StateProv:      CA
PostalCode:     92656
Country:        US
RegDate:        2007-08-01
Updated:        2021-03-17
Ref:            https://rdap.arin.net/registry/entity/CMSL-11


OrgTechHandle: CNS19-ARIN
OrgTechName:   CMH Network Support
OrgTechPhone:  +1-949-517-7151 
OrgTechEmail:  networkalerts@carringtonmh.com
OrgTechRef:    https://rdap.arin.net/registry/entity/CNS19-ARIN

OrgAbuseHandle: CNS19-ARIN
OrgAbuseName:   CMH Network Support
OrgAbusePhone:  +1-949-517-7151 
OrgAbuseEmail:  networkalerts@carringtonmh.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CNS19-ARIN

RAbuseHandle: CNS19-ARIN
RAbuseName:   CMH Network Support
RAbusePhone:  +1-949-517-7151 
RAbuseEmail:  networkalerts@carringtonmh.com
RAbuseRef:    https://rdap.arin.net/registry/entity/CNS19-ARIN

RNOCHandle: CNS19-ARIN
RNOCName:   CMH Network Support
RNOCPhone:  +1-949-517-7151 
RNOCEmail:  networkalerts@carringtonmh.com
RNOCRef:    https://rdap.arin.net/registry/entity/CNS19-ARIN

RTechHandle: CNS19-ARIN
RTechName:   CMH Network Support
RTechPhone:  +1-949-517-7151 
RTechEmail:  networkalerts@carringtonmh.com
RTechRef:    https://rdap.arin.net/registry/entity/CNS19-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

Peers

AS Number	Description	Country
AS7018	AT&T Enterprises, LLC	US
AS13767	DataBank Holdings, Ltd.	US
AS701	Verizon Business/UUnet	US
AS701	Verizon Business	US

Upstreams

AS Number	Description	Country
AS7018	AT&T Enterprises, LLC	US
AS13767	DataBank Holdings, Ltd.	US
AS701	Verizon Business	US