ASN AS22881 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS22881?

AS22881 is listed under U.S. BANCORP.

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.

AS22881 U.S. BANCORP | IPGeolocation.io

ASN Lookup Tool

U.S. BANCORP usbank.com

US 6 Routes

AS Data

AS22881

AS22881 – U.S. BANCORP

AS Number	22881
AS Name	USBANCORP-2
Organization	U.S. BANCORP(usban-1)
Country	US
Website	usbank.com
Number of IPv4 Routes	6
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2001-12-10

ASN Intelligence API for production workflows

Use ASN data for AS22881 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
204.137.56.0/21	AS22881	U.S. BANCORP	U.S. BANCORP	2048
204.137.56.0/24	AS22881	U.S. BANCORP	U.S. BANCORP	256
204.137.57.0/24	AS22881	U.S. BANCORP	U.S. BANCORP	256
204.137.48.0/21	AS22881	U.S. BANCORP	U.S. BANCORP	2048
204.137.49.0/24	AS22881	U.S. BANCORP	U.S. BANCORP	256
204.137.48.0/24	AS22881	U.S. BANCORP	U.S. BANCORP	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:       22881
ASName:         USBANCORP-2
ASHandle:       AS22881
RegDate:        2001-12-10
Updated:        2016-12-06    
Ref:            https://rdap.arin.net/registry/autnum/22881


OrgName:        U.S. BANCORP
OrgId:          USBAN-1
Address:        800 Nicollet Mall
City:           Minneapolis
StateProv:      MN
PostalCode:     55402
Country:        US
RegDate:        2005-01-25
Updated:        2024-09-20
Ref:            https://rdap.arin.net/registry/entity/USBAN-1


OrgAbuseHandle: CSIRT2-ARIN
OrgAbuseName:   CSIRT
OrgAbusePhone:  +1-612-973-6295 
OrgAbuseEmail:  csirt@usbank.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CSIRT2-ARIN

OrgNOCHandle: DMS97-ARIN
OrgNOCName:   Smith, David M
OrgNOCPhone:  +1-612-973-6223 
OrgNOCEmail:  david.smith@usbank.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/DMS97-ARIN

OrgTechHandle: DMS97-ARIN
OrgTechName:   Smith, David M
OrgTechPhone:  +1-612-973-6223 
OrgTechEmail:  david.smith@usbank.com
OrgTechRef:    https://rdap.arin.net/registry/entity/DMS97-ARIN

OrgAbuseHandle: DMS97-ARIN
OrgAbuseName:   Smith, David M
OrgAbusePhone:  +1-612-973-6223 
OrgAbuseEmail:  david.smith@usbank.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DMS97-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
AS13367	Comcast Cable Communications, LLC	US
AS33655	Comcast Cable Communications, LLC	US
AS32787	Akamai Technologies, Inc.	US

Upstreams

AS Number	Description	Country
AS7018	AT&T Enterprises, LLC	US
AS13367	Comcast Cable Communications, LLC	US
AS33655	Comcast Cable Communications, LLC	US
AS32787	Akamai Technologies, Inc.	US