ASN Lookup Tool
AS399869 MTNBB-S72

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS399869
Organisation
Mountain Broadband
Name
MTNBB-S72
Total IPv4 Addresses
4352
Total IPv4 Prefixes
13
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#14,924 out of 77,233
Registry
Arin
Registered Country
US flag US
Registered Country Name
United States of America (the)
Registered Date
2021-07-13
Registration Last Change
2021-07-13
Receiving From

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

ASN
Organisation
US flagAT&T Services, Inc.
DE flagDeutsche Telekom AG
US flagLevel 3 Parent, LLC
ID flagTelekomunikasi Indonesia (PT)
JP flagInternet Initiative Japan Inc.
Showing 5 of 47
IPv4 Active Prefixes

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

Range From8.39.229.0
Range To8.39.229.255
Range From8.42.68.0
Range To8.42.68.255
Range From8.42.69.0
Range To8.42.69.255
Range From8.42.70.0
Range To8.42.70.255
Range From8.42.71.0
Range To8.42.71.255
Showing 5 of 13
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.