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	Prefix	Description
	150.131.0.0/16	University of Montana
	192.73.48.0/24	University of Montana
	192.160.47.0/24	University of Montana
	192.207.124.0/24	University of Montana
	192.231.192.0/24	University of Montana
	204.62.203.0/24	Salish Kootenai College
	207.196.129.0/24	University of Montana
	207.196.132.0/22	University of Montana
	207.196.136.0/22	University of Montana
	207.196.140.0/22	University of Montana
	207.196.144.0/22	University of Montana
	207.196.148.0/23	University of Montana
	207.196.153.0/24	University of Montana
	207.196.154.0/23	University of Montana
	207.196.156.0/23	University of Montana
	207.196.158.0/23	University of Montana
	207.196.167.0/24	University of Montana
	207.196.168.0/22	University of Montana
	207.196.172.0/23	University of Montana
	207.196.174.0/24	University of Montana
	207.196.175.0/24	University of Montana
	207.196.176.0/23	University of Montana
	207.196.178.0/24	University of Montana
	207.196.180.0/22	University of Montana
	207.196.184.0/21	University of Montana
	207.196.192.0/21	University of Montana
	207.196.200.0/22	University of Montana
	207.196.204.0/22	University of Montana
	207.196.240.0/21	University of Montana
	2620:104:8000::/40	University of Montana

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS101	University of Washington	✔	✔
	AS11164	Internet2 I2PX	✘	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS101	University of Washington	✔	✔
	AS11164	Internet2 I2PX	✔	✔
	AS11537	Internet2	✔	✔

ASHandle:       AS3807
OrgID:          UNIVER-12-Z
ASName:         UMTNET-ASN
ASNumber:       3807
RegDate:        1994-09-02
Updated:        2012-04-02
Source:         ARIN



OrgID:          UNIVER-12-Z
OrgName:        University of Montana
CanAllocate:    
Street:         The University of Montana
Street:         Information Technology
Street:         Network Services
Street:         Social Science Room 126
City:           Missoula
State/Prov:     MT
Country:        US
PostalCode:     59812
RegDate:        2010-06-17
Updated:        2019-08-14
OrgAdminHandle: MBB1-ARIN
OrgTechHandle:  MBB1-ARIN
OrgTechHandle:  UMTNE-ARIN
OrgAbuseHandle: MBB1-ARIN
OrgAbuseHandle: UMTAB-ARIN
OrgNOCHandle:   UMTNE-ARIN
Source:         ARIN





OrgAdminHandle:       MBB1-ARIN
OrgAdminName:         Michael Bloom
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        MBB1-ARIN
OrgTechName:          Michael Bloom
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        UMTNE-ARIN
OrgTechName:           UMT-NETADMIN
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       MBB1-ARIN
OrgAbuseName:         Michael Bloom
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       UMTAB-ARIN
OrgAbuseName:          UMT-Abuse-POC
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         UMTNE-ARIN
OrgNOCName:            UMT-NETADMIN
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2026-06-10T03:38:06Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as3807:as-all	1
LEVEL3	as-level3-origins-na	0
RADB	as-wiscnet-wrips	480
RADB	as-pnw-gigapop	62
RADB	as3807:as-customers	1
RADB	as-101-i2-participants	9
RADB	as-pnw-gigapop-nlr	241
RADB	as-pnw-gigapop-i2	97
RADB	as3807:as-cone	1
RADB	as-wave-customers	4350
RADB	as-pnw-gigapop-i	61
RADB	as-blackfoot	43