ASN Lookup Tool
AS32621 TCV-511

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS32621
Organisation
Twin City VoIP, Inc.
Name
TCV-511
Total IPv4 Addresses
2048
Total IPv4 Prefixes
8
Total IPv6 Prefixes
1
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#24,251 out of 76,955
Registry
Arin
Registered Country
US flag US
Registered Country Name
United States of America (the)
Registered Date
2010-07-22
Registration Last Change
2012-02-24
Receiving From

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

ASN
Organisation
US flagLevel 3 Parent, LLC
US flagCogent Communications
US flagSoftLayer Technologies Inc.
US flagTDS TELECOM
US flagComcast Cable Communications, LLC
Showing 5 of 25
Transit To

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

 

ASN
Organisation
US flagMinnesota Brain Injury Alliance
CA flagYottabit Inc
US flagHoneycomb Internet Services
CA flagLES.NET
US flagSouth Front Networks
Showing 5 of 8
IPv4 Active Prefixes

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

Showing 5 of 8
IPv6 Active Prefixes
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.