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ASN Lookup Tool
AS11924 MONTANA-OPTICOM

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS11924
Organisation
Montana Opticom, LLC
Name
MONTANA-OPTICOM
Total IPv4 Addresses
16384
Total IPv4 Prefixes
53
Total IPv6 Prefixes
1
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#7,209 out of 77,299
Registry
Arin
Registered Country
US flag US
Registered Country Name
United States of America (the)
Registered Date
2007-03-06
Registration Last Change
2012-03-02
Receiving From

The list of active Autonomous Systems (ASs) which send traffic to that ASN.

ASN
Organisation
AS3356
US flagLevel 3 Parent, LLC
AS3257
US flagGTT Communications Inc.
AS36351
US flagSoftLayer Technologies Inc.
AS4181
US flagTDS TELECOM
AS6461
US flagZayo Bandwidth
Showing 5 of 22
Transit To

The list of active Autonomous Systems (ASs) which receive traffic from that ASN.

 

ASN
Organisation
AS396079
US flagQuantel-USA, Inc.
AS11046
US flagLittle Apple Technologies
AS21858
US flagAscent Data, LLC
AS22485
US flagMontana Opticom, LLC
AS40097
US flagPrintingforless.com, Inc.
IPv4 Active Prefixes

This provides the list of IPv4 address space routes/prefixes currently announced on Border Gateway Protocol (BGP).

Prefix12.160.248.0/24
Range From12.160.248.0
Range To12.160.248.255
Prefix63.166.28.0/24
Range From63.166.28.0
Range To63.166.28.255
Prefix63.166.29.0/24
Range From63.166.29.0
Range To63.166.29.255
Prefix63.166.30.0/24
Range From63.166.30.0
Range To63.166.30.255
Prefix63.166.31.0/24
Range From63.166.31.0
Range To63.166.31.255
Showing 5 of 53
IPv6 Active Prefixes
Prefix2607:faa0::/32
Range From2607:faa0::
Range To2607:faa0:ffff:ffff:ffff:ffff:ffff:ffff
Autonomous System (AS) is a network (or collection of networks) that are all managed and supervised by a single entity or organisation. This tool provides a comprehensive ownership and connectivity report for any given AS number.