AS Number
AS11924
AS Name
MONTANA-OPTICOM
Org Name
Montana Opticom, LLC
Registry

arin

RegDate

2007-02-22

Updated

2017-01-28

AS11924 Looking Glass
IPv4Prefixes

43

IPv6Prefixes

1

IPv4 NUMs

16,640

IPv6 NUMs(/64)

4,294,967,296

16,640 IPv4 Addresses
CIDR Description IP Num
12.160.248.0/24 AT&T Services, Inc. 256
63.166.28.0/24 Bridge Band Communications/At 256
63.166.28.0/22 Bridge Band Communications/At 1024
63.166.29.0/24 Bridge Band Communications/At 256
63.166.30.0/24 Bridge Band Communications/At 256
63.166.31.0/24 Bridge Band Communications/At 256
64.79.32.0/20 Montana Opticom, LLC 4096
64.79.35.0/24 Montana Opticom, LLC 256
64.79.37.0/24 Montana Opticom, LLC 256
64.79.43.0/24 Montana Opticom, LLC 256
64.79.45.0/24 Montana Opticom, LLC 256
64.79.47.0/24 Montana Opticom, LLC 256
69.163.80.0/24 Montana Opticom, LLC 256
69.163.80.0/20 Montana Opticom, LLC 4096
69.163.81.0/24 Montana Opticom, LLC 256
69.163.82.0/24 Montana Opticom, LLC 256
69.163.84.0/24 Montana Opticom, LLC 256
69.163.85.0/24 Montana Opticom, LLC 256
69.163.86.0/23 Montana Opticom, LLC 512
69.163.88.0/24 Montana Opticom, LLC 256
69.163.90.0/24 Montana Opticom, LLC 256
69.163.91.0/24 Montana Opticom, LLC 256
69.163.93.0/24 Montana Opticom, LLC 256
69.163.94.0/24 Montana Opticom, LLC 256
69.163.95.0/24 Montana Opticom, LLC 256
199.2.135.0/24 Bridgeband Communications 256
204.250.80.0/21 Bridge Band Communications/At 2048
204.250.82.0/24 Bridge Band Communications/At 256
204.250.84.0/23 Bridge Band Communications/At 512
204.250.86.0/23 Bridge Band Communications/At 512
205.243.72.0/23 Bridgeband Communications 512
206.228.140.0/22 Bridge Band Communications/At 1024
208.14.180.0/24 Bridge Band Communications/At 256
208.75.140.0/24 Private Customer (C07529528) 256
208.75.141.0/24 Montana Opticom, LLC 256
208.75.142.0/24 Montana Opticom, LLC 256
208.75.143.0/24 Montana Opticom, LLC 256
208.83.40.0/24 Montana Opticom, LLC 256
208.83.40.0/21 Montana Opticom, LLC 2048
208.83.41.0/24 Montana Opticom, LLC 256
208.83.43.0/24 Montana Opticom, LLC 256
208.83.44.0/24 Montana Opticom, LLC 256
208.83.47.0/24 Montana Opticom, LLC 256
CIDR Description IP NUMs(prefix /64)
2607:faa0::/32 Montana Opticom, LLC 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 23,552 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8,523,776 253,403,529,216 IPv4 IPv4 IPv6 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29,848,320 77,330,644,992 IPv4 IPv4 IPv6 IPv6
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1,675,008 18,255,118,336 IPv4 IPv4 IPv6 IPv6
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53,248 13,153,337,344 IPv4 IPv4 IPv6 IPv6
AS53828 NITEL - NETWORK INNOVATIONS, LLC, US United States 132,096 4,294,967,296 IPv4 IPv4
AS7575 AARNET-AS-AP - Australian Academic and Research Network, AU Australia 1,285,632 25,769,934,848 IPv4 IPv4
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 94,464 354,874,032,128 IPv4 IPv4 IPv6 IPv6
AS293 ESNET, US United States 135,680 4,295,163,904 IPv4 IPv4
AS9002 RETN-AS - RETN Limited, GB United Kingdom 27,392 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 551,680 282,631,682,457,600 IPv4 IPv4 IPv6 IPv6
AS21858 ASCENT-DATA-LLC - Ascent Data, LLC, US United States 2,048 4,294,967,296 IPv4 IPv4
AS38022 REANNZ-NZ-AP - Research and Education Advanced Network New Zealand, NZ New Zealand 13,824 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 66,816 107,407,736,832 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS21858 ASCENT-DATA-LLC - Ascent Data, LLC, US United States 2,048 4,294,967,296 IPv4 IPv4
AS22485 MONTANA-OPTICOM-AS22485 - Montana Opticom, LLC, US United States 256 0 IPv4 IPv4
AS40097 PRINTINGFORLESS - Printingforless.com, Inc., US United States 256 0 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
United States SIX Seattle - Seattle Internet Exchange (MTU 1500) 206.81.81.45 2001:504:16::2e94 10 Gbps 2016-12-14 21:24:10
United States SIX Seattle (Jumbo) - Seattle Internet Exchange (MTU 9000) 206.81.83.45 2001:504:16:1::2e94 10 Gbps 2020-02-19 04:07:28
United States SIX Seattle - Seattle Internet Exchange (MTU 1500) 206.81.81.121 2001:504:16::377:0:2e94 10 Gbps 2024-04-02 21:20:44

Private Peering Facilities

Country/Region Name City Website Updated
Montana Opticom Bozeman http://mt-opticom.com 2016-03-14 20:30:55
IP Address Domain NUMs Domains
63.166.28.1 2 ns1.bridgeband.net
63.166.28.2 5 ns2.bridgeband.net
63.166.28.10 1 mail.stayaweekoralifetime.com
63.166.28.14 8 bridgerengineers.com
ASNumber:       11924
ASName:         MONTANA-OPTICOM
ASHandle:       AS11924
RegDate:        2007-03-06
Updated:        2012-03-02    
Ref:            https://rdap.arin.net/registry/autnum/11924


OrgName:        Montana Opticom, LLC
OrgId:          MONTA-16
Address:        144 Quail Run Road
City:           Bozeman
StateProv:      MT
PostalCode:     59718
Country:        US
RegDate:        2007-02-22
Updated:        2017-01-28
Ref:            https://rdap.arin.net/registry/entity/MONTA-16


OrgTechHandle: MTOPT1-ARIN
OrgTechName:   MT-Opticom Support
OrgTechPhone:  +1-406-999-5000 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/MTOPT1-ARIN

OrgAbuseHandle: MTOPT2-ARIN
OrgAbuseName:   MT-Opticom Abuse
OrgAbusePhone:  +1-406-999-5000 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MTOPT2-ARIN

OrgNOCHandle: MTOPT1-ARIN
OrgNOCName:   MT-Opticom Support
OrgNOCPhone:  +1-406-999-5000 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/MTOPT1-ARIN

RTechHandle: MTOPT-ARIN
RTechName:   MT-Opticom
RTechPhone:  +1-406-999-5000 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/MTOPT-ARIN