ASN AS54654 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS54654?

AS54654 is listed under Mills College.

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.

AS54654 Mills College | IPGeolocation.io

ASN Lookup Tool

Mills College mills.edu

US 1 Routes

AS Data

AS54654

AS54654 – Mills College

AS Number	54654
AS Name	MILLSCOLLEGE
Organization	Mills College(millsc)
Country	US
Website	mills.edu
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	EDUCATION
Registry	ARIN
Date Allocated	2012-05-09

ASN Intelligence API for production workflows

Use ASN data for AS54654 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
144.91.0.0/18	AS54654	Mills College	Mills College	16384

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:       54654
ASName:         MILLSCOLLEGE
ASHandle:       AS54654
RegDate:        2012-05-09
Updated:        2012-05-09    
Ref:            https://rdap.arin.net/registry/autnum/54654


OrgName:        Mills College
OrgId:          MILLSC
Address:        5000 MacArthur Blvd
City:           Oakland
StateProv:      CA
PostalCode:     94613
Country:        US
RegDate:        1990-11-20
Updated:        2021-06-28
Ref:            https://rdap.arin.net/registry/entity/MILLSC


OrgDNSHandle: ROOT-ARIN
OrgDNSName:   root
OrgDNSPhone:  +1-510-430-2224 
OrgDNSEmail:  root@mills.edu
OrgDNSRef:    https://rdap.arin.net/registry/entity/ROOT-ARIN

OrgTechHandle: ROOT-ARIN
OrgTechName:   root
OrgTechPhone:  +1-510-430-2224 
OrgTechEmail:  root@mills.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/ROOT-ARIN

OrgRoutingHandle: ROOT-ARIN
OrgRoutingName:   root
OrgRoutingPhone:  +1-510-430-2224 
OrgRoutingEmail:  root@mills.edu
OrgRoutingRef:    https://rdap.arin.net/registry/entity/ROOT-ARIN

OrgAbuseHandle: ROOT-ARIN
OrgAbuseName:   root
OrgAbusePhone:  +1-510-430-2224 
OrgAbuseEmail:  root@mills.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ROOT-ARIN

OrgNOCHandle: ROOT-ARIN
OrgNOCName:   root
OrgNOCPhone:  +1-510-430-2224 
OrgNOCEmail:  root@mills.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/ROOT-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
AS33667	Comcast Cable Communications, LLC	US
AS7018	AT&T Enterprises, LLC	US
AS33651	Comcast Cable Communications, LLC	US

Upstreams

AS Number	Description	Country
AS33667	Comcast Cable Communications, LLC	US
AS7018	AT&T Enterprises, LLC	US
AS33651	Comcast Cable Communications, LLC	US