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AS46551 Michigan State University Federal Credit Union

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

Michigan State University Federal Credit Union msufcu.org

US 1 Routes

AS Data

AS46551

AS46551 – Michigan State University Federal Credit Union

AS Number	46551
AS Name	GRO-UCFUSM-1N
Organization	Michigan State University Federal Credit Union(msufcu-1)
Country	US
Website	msufcu.org
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2008-10-14

ASN Intelligence API for production workflows

Use ASN data for AS46551 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
65.113.217.0/24	AS46551	Michigan State University Federal Credit Union	Michigan State University Federal Credit Union	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:       46551
ASName:         GRO-UCFUSM-1N
ASHandle:       AS46551
RegDate:        2008-10-14
Updated:        2012-03-02    
Ref:            https://rdap.arin.net/registry/autnum/46551


OrgName:        Michigan State University Federal Credit Union
OrgId:          MSUFCU-1
Address:        3777 West Rd
City:           East Lansing
StateProv:      MI
PostalCode:     48823
Country:        US
RegDate:        2004-04-22
Updated:        2012-09-10
Ref:            https://rdap.arin.net/registry/entity/MSUFCU-1


OrgAbuseHandle: INTER38-ARIN
OrgAbuseName:   Internal Audit
OrgAbusePhone:  +1-517-333-2227 
OrgAbuseEmail:  internalaudit@msufcu.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/INTER38-ARIN

OrgTechHandle: NOC12786-ARIN
OrgTechName:   Network Operations Center
OrgTechPhone:  +1-517-333-2280 
OrgTechEmail:  noc@msufcu.org
OrgTechRef:    https://rdap.arin.net/registry/entity/NOC12786-ARIN

RAbuseHandle: INTER38-ARIN
RAbuseName:   Internal Audit
RAbusePhone:  +1-517-333-2227 
RAbuseEmail:  internalaudit@msufcu.org
RAbuseRef:    https://rdap.arin.net/registry/entity/INTER38-ARIN

RTechHandle: CI37-ARIN
RTechName:   Irish, Craig 
RTechPhone:  +1-517-333-2324 
RTechEmail:  craigi@msufcu.org
RTechRef:    https://rdap.arin.net/registry/entity/CI37-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
AS3549	Level 3 Communications, Inc. (GBLX)	US
AS3356	Level 3 Parent, LLC	US

Upstreams

AS Number	Description	Country
AS7018	AT&T Enterprises, LLC	US
AS3356	Level 3 Parent, LLC	US

Frequently Asked Questions

What is ASN AS46551?

ASN AS46551 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS46551?

AS46551 is listed under Michigan State University Federal Credit Union.

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.