AS Number
AS3807
AS Name
UMTNET-ASN
Org Name
University of Montana
Country / Region
United States
Registry

arin

RegDate

2010-06-17

Updated

2019-08-14

AS3807 Looking Glass
IPv4Prefixes

30

IPv6Prefixes

1

IPv4 NUMs

85,760

IPv6 NUMs(/64)

16,777,216

85,760 IPv4 Addresses
CIDR Description IP Num
150.131.0.0/24
IRR Parent Valid
University of Montana 256
150.131.0.0/16
ROA Signed and Valid IRR Valid
University of Montana 65536
192.73.48.0/24
ROA Signed and Valid IRR Valid
University of Montana 256
192.160.47.0/24
ROA Signed and Valid IRR Valid
University of Montana 256
192.207.124.0/24
ROA Signed and Valid IRR Valid
University of Montana 256
192.231.192.0/24
ROA Signed and Valid IRR Valid
University of Montana 256
204.62.203.0/24
ROA Signed and Valid IRR Valid
Salish Kootenai College 256
207.196.129.0/24
ROA Signed and Valid IRR Valid
University of Montana 256
207.196.132.0/22
ROA Signed and Valid IRR Valid
University of Montana 1024
207.196.136.0/22
ROA Signed and Valid IRR Valid
University of Montana 1024
207.196.140.0/22
ROA Signed and Valid IRR Valid
University of Montana 1024
207.196.144.0/22
ROA Signed and Valid IRR Valid
University of Montana 1024
207.196.148.0/23
ROA Signed and Valid IRR Valid
University of Montana 512
207.196.153.0/24
ROA Signed and Valid IRR Valid
University of Montana 256
207.196.154.0/23
ROA Signed and Valid IRR Valid
University of Montana 512
207.196.156.0/23
ROA Signed and Valid IRR Valid
University of Montana 512
207.196.158.0/23
ROA Signed and Valid IRR Valid
University of Montana 512
207.196.167.0/24
ROA Signed and Valid IRR Valid
University of Montana 256
207.196.168.0/22
ROA Signed and Valid IRR Valid
University of Montana 1024
207.196.172.0/23
ROA Signed and Valid IRR Valid
University of Montana 512
207.196.174.0/24
ROA Signed and Valid IRR Valid
University of Montana 256
207.196.175.0/24
ROA Signed and Valid IRR Valid
University of Montana 256
207.196.176.0/23
ROA Signed and Valid IRR Valid
University of Montana 512
207.196.178.0/24
ROA Signed and Valid IRR Valid
University of Montana 256
207.196.180.0/22
ROA Signed and Valid IRR Valid
University of Montana 1024
207.196.184.0/21
ROA Signed and Valid IRR Valid
University of Montana 2048
207.196.192.0/21
ROA Signed and Valid IRR Valid
University of Montana 2048
207.196.200.0/22
ROA Signed and Valid IRR Valid
University of Montana 1024
207.196.204.0/22
ROA Signed and Valid IRR Valid
University of Montana 1024
207.196.240.0/21
ROA Signed and Valid IRR Valid
University of Montana 2048
CIDR Description IP NUMs(prefix /64)
2620:104:8000::/40
ROA Signed and Valid IRR Valid
University of Montana 16777216
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS101 WASH-NSF-AS - University of Washington, US United States 8,192 4,295,098,368 IPv4 IPv4 IPv6 IPv6
AS11164 INTERNET2-I2PX - Internet2, US United States 1,280 196,608 IPv4 IPv4 IPv6 IPv6
AS11537 INTERNET2-RESEARCH-EDU - Internet2, US United States 8,960 4,294,967,296 IPv4 IPv4 IPv6 IPv6
IP Address Domain NUMs Domains
150.131.40.37 1 ummd037.dn40.umontana.edu
150.131.41.79 1 ummd079.dn41.umontana.edu
150.131.43.56 1 ummd056.dn43.umontana.edu
150.131.67.193 1 umma193.dn67.umontana.edu
150.131.72.35 1 umma035.dn72.umontana.edu
150.131.80.231 1 ummp231.dn80.umontana.edu
150.131.86.255 1 ummp255.dn86.umontana.edu
150.131.87.60 1 ummp060.dn87.umontana.edu
150.131.96.50 1 ummw050.dn96.umontana.edu
150.131.113.173 1 ummv173.dn113.umontana.edu
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


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

OrgNOCHandle: UMTNE-ARIN
OrgNOCName:   UMT-NETADMIN
OrgNOCPhone:  +1-406-243-2424 
OrgNOCEmail:  netadmin@umontana.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/UMTNE-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

OrgTechHandle: UMTNE-ARIN
OrgTechName:   UMT-NETADMIN
OrgTechPhone:  +1-406-243-2424 
OrgTechEmail:  netadmin@umontana.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/UMTNE-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