ASN AS53263 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS53263?

AS53263 is listed under Grand Rapids Community 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.

AS53263 Grand Rapids Community College

ASN Lookup Tool

Grand Rapids Community College grcc.edu

US 2 Routes

AS Data

AS53263

AS53263 – Grand Rapids Community College

AS Number	53263
AS Name	GRCC-AS1
Organization	Grand Rapids Community College(grcc)
Country	US
Website	grcc.edu
Number of IPv4 Routes	2
Number of IPv6 Routes	0
ASN type	EDUCATION
Registry	ARIN
Date Allocated	2009-07-15

ASN Intelligence API for production workflows

Use ASN data for AS53263 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
198.17.179.0/24	AS53263	Grand Rapids Community College	Grand Rapids Community College	256
74.116.152.0/22	AS53263	Grand Rapids Community College	Grand Rapids Community College	1024

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:       53263
ASName:         GRCC-AS1
ASHandle:       AS53263
RegDate:        2009-07-15
Updated:        2012-02-24    
Ref:            https://rdap.arin.net/registry/autnum/53263


OrgName:        Grand Rapids Community College
OrgId:          GRCC
Address:        143 Bostwick, N.E.
City:           Grand Rapids
StateProv:      MI
PostalCode:     49503-3295
Country:        US
RegDate:        1993-01-12
Updated:        2014-10-28
Ref:            https://rdap.arin.net/registry/entity/GRCC


OrgNOCHandle: DW360-ARIN
OrgNOCName:   Wallace, Donovan 
OrgNOCPhone:  +1-616-234-3633 
OrgNOCEmail:  dwallace@grcc.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/DW360-ARIN

OrgTechHandle: DW360-ARIN
OrgTechName:   Wallace, Donovan 
OrgTechPhone:  +1-616-234-3633 
OrgTechEmail:  dwallace@grcc.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/DW360-ARIN

OrgAbuseHandle: DW360-ARIN
OrgAbuseName:   Wallace, Donovan 
OrgAbusePhone:  +1-616-234-3633 
OrgAbuseEmail:  dwallace@grcc.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DW360-ARIN

OrgTechHandle: FLYNN8-ARIN
OrgTechName:   Flynn, Erich 
OrgTechPhone:  +1-616-234-3683 
OrgTechEmail:  eflynn@grcc.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/FLYNN8-ARIN

RTechHandle: DW360-ARIN
RTechName:   Wallace, Donovan 
RTechPhone:  +1-616-234-3633 
RTechEmail:  dwallace@grcc.edu
RTechRef:    https://rdap.arin.net/registry/entity/DW360-ARIN

RNOCHandle: DW360-ARIN
RNOCName:   Wallace, Donovan 
RNOCPhone:  +1-616-234-3633 
RNOCEmail:  dwallace@grcc.edu
RNOCRef:    https://rdap.arin.net/registry/entity/DW360-ARIN

RAbuseHandle: DW360-ARIN
RAbuseName:   Wallace, Donovan 
RAbusePhone:  +1-616-234-3633 
RAbuseEmail:  dwallace@grcc.edu
RAbuseRef:    https://rdap.arin.net/registry/entity/DW360-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
AS237	Merit Network Inc.	US
AS12129	123.Net, Inc.	US

Upstreams

AS Number	Description	Country
AS237	Merit Network Inc.	US
AS12129	123.Net, Inc.	US