ASN AS3807 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS3807?

AS3807 is listed under University of Montana.

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.

AS3807 University of Montana | IPGeolocation.io

ASN Lookup Tool

University of Montana umontana.edu

US 30 Routes

AS Data

AS3807

AS3807 – University of Montana

AS Number	3807
AS Name	UMTNET-ASN
Organization	University of Montana(univer-12-z)
Country	US
Website	umontana.edu
Number of IPv4 Routes	29
Number of IPv6 Routes	1
ASN type	EDUCATION
Registry	ARIN
Date Allocated	1994-09-02

ASN Intelligence API for production workflows

Use ASN data for AS3807 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
192.231.192.0/24	AS3807	University of Montana	University of Montana	256
207.196.158.0/23	AS3807	University of Montana	University of Montana	512
207.196.140.0/22	AS3807	University of Montana	University of Montana	1024
207.196.167.0/24	AS3807	University of Montana	University of Montana	256
207.196.204.0/22	AS3807	University of Montana	University of Montana	1024
207.196.154.0/23	AS3807	University of Montana	University of Montana	512
207.196.136.0/22	AS3807	University of Montana	University of Montana	1024
207.196.132.0/22	AS3807	University of Montana	University of Montana	1024
207.196.200.0/22	AS3807	University of Montana	University of Montana	1024
207.196.129.0/24	AS3807	University of Montana	University of Montana	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:       3807
ASName:         UMTNET-ASN
ASHandle:       AS3807
RegDate:        1994-09-02
Updated:        2012-04-02    
Ref:            https://rdap.arin.net/registry/autnum/3807


OrgName:        University of Montana
OrgId:          UNIVER-12-Z
Address:        The University of Montana
Address:        Information Technology
Address:        Network Services
Address:        Social Science Room 126
City:           Missoula
StateProv:      MT
PostalCode:     59812
Country:        US
RegDate:        2010-06-17
Updated:        2019-08-14
Ref:            https://rdap.arin.net/registry/entity/UNIVER-12-Z


OrgTechHandle: UMTNE-ARIN
OrgTechName:   UMT-NETADMIN
OrgTechPhone:  +1-406-243-2619 
OrgTechEmail:  netadmin@umontana.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/UMTNE-ARIN

OrgAbuseHandle: MBB1-ARIN
OrgAbuseName:   Bloom, Michael 
OrgAbusePhone:  +1-406-243-4357 
OrgAbuseEmail:  michael.bloom@umontana.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MBB1-ARIN

OrgTechHandle: MBB1-ARIN
OrgTechName:   Bloom, Michael 
OrgTechPhone:  +1-406-243-4357 
OrgTechEmail:  michael.bloom@umontana.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/MBB1-ARIN

OrgAbuseHandle: UMTAB-ARIN
OrgAbuseName:   UMT-Abuse-POC
OrgAbusePhone:  +1-406-243-4357 
OrgAbuseEmail:  abuse@umt.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/UMTAB-ARIN

OrgNOCHandle: UMTNE-ARIN
OrgNOCName:   UMT-NETADMIN
OrgNOCPhone:  +1-406-243-2619 
OrgNOCEmail:  netadmin@umontana.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/UMTNE-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
AS11537	Internet2	US
AS101	University of Washington	US
AS11164	Internet2	US

Upstreams

AS Number	Description	Country
AS11537	Internet2	US
AS101	University of Washington	US
AS11164	Internet2	US

Contacts

Email Contacts

netadmin@umontana.edu michael.bloom@umontana.edu

Abuse Contacts

abuse@umt.edu