AS11924 Montana Opticom, LLC

The website screenshot for http://mt-opticom.com

Montana Opticom, LLC

AS Number 11924
Website http://mt-opticom.com

Registered on: 6 Mar 2007 (18 years old)
Registered to: ARIN-MONTA-16 (arin)

Network status: Active, Allocated under ARIN

Network type: Eyeball

Prefixes Originated: 43 IPv4, 1 IPv6

Upstreams

AS3356 - Lumen (Level 3)
AS3257 - GTT Communications Inc.
AS6461 - Zayo Bandwidth
AS21858 - Ascent Data, LLC
AS6939 - Hurricane Electric LLC

Locations of Operation

United States

	Prefix	Description
	12.160.248.0/24
	204.250.83.0/24	Bridge Band Communications/At
	63.166.28.0/22	Bridge Band Communications/At
	63.166.28.0/24	Bridge Band Communications/At
	63.166.29.0/24	Bridge Band Communications/At
	63.166.30.0/24	Bridge Band Communications/At
	63.166.31.0/24	Bridge Band Communications/At
	64.79.32.0/20	Montana Opticom, LLC
	64.79.35.0/24	Montana Opticom, LLC
	64.79.37.0/24	Montana Opticom, LLC
	64.79.43.0/24	Montana Opticom, LLC
	64.79.45.0/24	Montana Opticom, LLC
	64.79.46.0/23	Montana Opticom, LLC
	64.79.46.0/24	Montana Opticom, LLC
	69.163.80.0/20	Montana Opticom, LLC
	69.163.80.0/24	Montana Opticom, LLC
	69.163.81.0/24	Montana Opticom, LLC
	69.163.82.0/24	Montana Opticom, LLC
	69.163.84.0/24	Montana Opticom, LLC
	69.163.85.0/24	Montana Opticom, LLC
	69.163.86.0/23	Montana Opticom, LLC
	69.163.88.0/24	Montana Opticom, LLC
	69.163.90.0/24	Montana Opticom, LLC
	69.163.91.0/24	Montana Opticom, LLC
	69.163.93.0/24	Montana Opticom, LLC
	69.163.94.0/24	Montana Opticom, LLC
	69.163.95.0/24	Montana Opticom, LLC
	199.2.135.0/24	Bridgeband Communications
	204.250.80.0/21	Bridge Band Communications/At
	204.250.82.0/24	Bridge Band Communications/At
	204.250.84.0/23	Bridge Band Communications/At
	204.250.86.0/23	Bridge Band Communications/At
	205.243.72.0/23	Bridgeband Communications
	206.228.140.0/22	Bridge Band Communications/At
	208.14.180.0/24	Bridge Band Communications/At
	208.75.140.0/24	Montana Opticom, LLC
	208.75.141.0/24	Montana Opticom, LLC
	208.75.142.0/24	Montana Opticom, LLC
	208.75.143.0/24	Montana Opticom, LLC
	208.83.40.0/24	Montana Opticom, LLC
	208.83.40.0/21	Montana Opticom, LLC
	208.83.41.0/24	Montana Opticom, LLC
	208.83.47.0/24	Montana Opticom, LLC
	2607:faa0::/32	Montana Opticom, LLC

Peers: 63

Upstreams: 5

Downstreams: 4 (Cone: 5)

Network Policy

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How are upstreams and downstreams calculated?

Upstreams

ASN	Description	IPv4	IPv6
AS3356	Lumen (Level 3)	✔	✔
AS3257	GTT Communications Inc.	✔	✔
AS6461	Zayo Bandwidth	✔	✔
AS21858	Ascent Data, LLC	✔	✘
AS6939	Hurricane Electric LLC	✘	✔

Peers

ASN	Description	IPv4	IPv6
AS3356	Lumen (Level 3)	✔	✔
AS6461	Zayo Bandwidth	✔	✔
AS3257	GTT Communications Inc.	✔	✔
AS6939	Hurricane Electric LLC	✔	✔
AS21858	Ascent Data, LLC	✔	✔
AS396079	ERR_AS_NAME_NOT_FOUND	✘	✔
AS22485	Montana Opticom, LLC	✔	✘
AS137409	GSL Networks Pty LTD	✔	✔
AS40097	Printingforless.com, Inc.	✔	✘
AS52025	ParadoxNetworks Limited	✔	✔
AS26073	Cofractal, Inc.	✔	✔
AS47689	Pudu, LLC	✔	✔
AS27523	Kawaii Networks LLC	✔	✔
AS205329	Kai-Jung Chen	✔	✔
AS9002	RETN Limited	✔	✔
AS49544	i3D.net B.V	✔	✔
AS46997	Black Mesa Corporation	✔	✔
AS393577	Tritan Development	✔	✘
AS395823	doof.net	✔	✔
AS16909	imput	✔	✔
AS52210	Accuris Technologies Ltd.	✔	✔
AS64289	Macarne.com	✔	✔
AS55850	Mercury NZ Limited	✔	✔
AS20473	The Constant Company, LLC	✔	✔
AS4474	TCT West, Inc.	✔	✔
AS7575	Australian Academic and Research Network (AARNet)	✔	✔
AS46733	x6c	✔	✔
AS400818	Ausra LLC	✔	✔
AS4842	Tianhai InfoTech	✔	✘
AS62642	Bigleaf Networks, Inc.	✔	✘
AS54429	Local Connectivity Lab	✔	✘
AS27578	AirBridge Broadband LLC	✔	✘
AS18914	ETS TELECOM	✔	✔
AS400304	Redoubt Networks (Crunchbits)	✔	✔
AS394256	Tech Futures Interactive Inc.	✔	✔
AS215248	Bastiaan Mathijs Brink	✔	✔
AS62887	WhiteSky Communications, LLC.	✔	✘
AS32943	Web of Nevada	✔	✔
AS50131	Spartan Host Ltd	✔	✔
AS53597	Hoyos Consulting LLC	✔	✔
AS23033	Wowrack.com	✔	✔
AS4213	Krypt Technologies	✔	✔
AS23428	ServerForge LLC	✔	✔
AS60068	Datacamp Limited (CDN77 / DataPacket)	✔	✔
AS36236	NetActuate, Inc	✔	✔
AS20055	Ziply Fiber	✔	✔
AS398465	Rackdog LLC	✔	✘
AS4455	IX Reach Ltd	✔	✘
AS3786	LG DACOM Corporation	✔	✘
AS10242	US Internet Corp	✔	✘
AS397326	South Front Networks	✔	✘
AS136557	Host Universal Pty Ltd	✔	✘
AS293	ESnet	✔	✘
AS32133	Ting Fiber Inc.	✔	✘
AS24482	SG.GS	✔	✔
AS15169	Google LLC	✔	✘
AS34927	iFog GmbH	✔	✔
AS1828	Unitas Global	✘	✔
AS23459	applebee	✘	✔
AS212895	Johannes Ernst	✘	✔
AS11404	Wave Broadband	✘	✔
AS101	University of Washington	✘	✔
AS20326	TeraSwitch Networks Inc.	✘	✔

Downstreams

ASN	Description	IPv4	IPv6
AS396079	ERR_AS_NAME_NOT_FOUND	✘	✔
AS22485	Montana Opticom, LLC	✔	✘
AS40097	Printingforless.com, Inc.	✔	✘
AS21858	Ascent Data, LLC	✔	✘

ASHandle:       AS11924
OrgID:          MONTA-16
ASName:         MONTANA-OPTICOM
ASNumber:       11924
RegDate:        2007-03-06
Updated:        2012-03-02
TechHandle:     MTOPT-ARIN
Source:         ARIN



OrgID:          MONTA-16
OrgName:        Montana Opticom, LLC
CanAllocate:    
Street:         144 Quail Run Road
City:           Bozeman
State/Prov:     MT
Country:        US
PostalCode:     59718
RegDate:        2007-02-22
Updated:        2017-01-28
OrgAdminHandle: MTOPT-ARIN
OrgTechHandle:  MTOPT1-ARIN
OrgAbuseHandle: MTOPT2-ARIN
OrgNOCHandle:   MTOPT1-ARIN
Source:         ARIN





OrgAdminHandle:       MTOPT-ARIN
OrgAdminName:          MT-Opticom
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        MTOPT1-ARIN
OrgTechName:           MT-Opticom Support
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       MTOPT2-ARIN
OrgAbuseName:          MT-Opticom Abuse
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         MTOPT1-ARIN
OrgNOCName:            MT-Opticom Support
# Email removed, Log into bgp.tools to see whois emails


TechHandle:           MTOPT-ARIN
TechName:              MT-Opticom
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2026-02-15T03:30:46Z UTC

Member of the following AS-SETs

-	Member	ASN Count
ARIN	as-21858-peering	7
RIPE	as-gttcust	89135
RADB	as-wave-customers	4193
LEVEL3	as-level3-origins-na	0
RIPE	as-11924-peering	7
LEVEL3	as-as209-cust	1818
RADB	as-hurricanev6	20531
ARIN	as-client	7
RADB	as-10835-transit	98
RIPE	as-gttcust6	88579
LEVEL3	as-lumen-customers-asns	10695

Name	IPv4	IPv6	Link Speed
SIX Seattle (Jumbo)	149.112.97.45	2001:504:16:1::2e94	10 gbps
SIX Seattle	206.81.81.45	2001:504:16::2e94	10 gbps
SIX Seattle	206.81.81.121	2001:504:16::377:0:2e94	10 gbps
SIX Seattle	206.81.81.148	2001:504:16::404:0:2e94	10 gbps

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Upstreams

Locations of Operation

Network Policy

Prefixes in selected policy

Upstreams

Peers

Downstreams

Member of the following AS-SETs

Internet Exchange Points