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ASN Lookup Tool
AS12129 123NET

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS12129
Organisation
123.Net, Inc.
Name
123NET
Total IPv4 Addresses
166,912
Total IPv4 Prefixes
111
Total IPv6 Prefixes
25
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#1,289 out of 78,990
Registry
Arin
Registered Country
US flagUS
Registered Country Name
United States of America (the)
Registered Date
1999-03-30
Registration Last Change
2012-03-02
Receiving From
ASN
Organisation
AS3356
US flagLevel 3 Parent, LLC
AS174
US flagCogent Communications, LLC
AS3257
US flagGTT Communications Inc.
AS2914
US flagNTT America, Inc.
AS4181
US flagTDS TELECOM
Showing 5 of 23
Transit To
ASN
Organisation
AS19748
US flagSector Link LLC.
AS19901
US flagBrightspeed
AS26554
US flagUS Signal Company, L.L.C.
AS14537
US flagContinent 8 LLC
AS22379
US flagManifold Services Inc
Showing 5 of 89
IPv4 Active Prefixes
PrefixRange FromRange To
37.221.109.0/2437.221.109.037.221.109.255
65.183.160.0/2165.183.160.065.183.167.255
65.183.168.0/2265.183.168.065.183.171.255
65.183.173.0/2465.183.173.065.183.173.255
65.183.174.0/2365.183.174.065.183.175.255
Showing 5 of 111
IPv6 Active Prefixes
PrefixRange FromRange To
2606:6680:29::/482606:6680:29::2606:6680:29:ffff:ffff:ffff:ffff:ffff
2606:6680:30::/482606:6680:30::2606:6680:30:ffff:ffff:ffff:ffff:ffff
2607:f790::/332607:f790::2607:f790:7fff:ffff:ffff:ffff:ffff:ffff
2607:f790:8000::/342607:f790:8000::2607:f790:bfff:ffff:ffff:ffff:ffff:ffff
2607:f790:c000::/352607:f790:c000::2607:f790:dfff:ffff:ffff:ffff:ffff:ffff
Showing 5 of 25