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ASN Lookup Tool
AS16399 FIRSTCOMM-AS2

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS16399
Organisation
First Communications LLC
Name
FIRSTCOMM-AS2
Total IPv4 Addresses
127,488
Total IPv4 Prefixes
37
Total IPv6 Prefixes
7
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#1,720 out of 79,012
Registry
Arin
Registered Country
US flagUS
Registered Country Name
United States of America (the)
Registered Date
2000-04-25
Registration Last Change
2012-03-02
Receiving From
ASN
Organisation
AS55089
US flagTHE SEGERDAHL CORP.
AS3356
US flagLevel 3 Parent, LLC
AS174
US flagCogent Communications, LLC
AS6461
US flagZayo Bandwidth
AS40264
US flagCharter Communications LLC
Transit To
ASN
Organisation
AS22214
US flagMedela Inc
IPv4 Active Prefixes
PrefixRange FromRange To
64.27.128.0/1964.27.128.064.27.159.255
66.244.160.0/1966.244.160.066.244.191.255
67.206.64.0/2367.206.64.067.206.65.255
67.206.67.0/2467.206.67.067.206.67.255
67.206.68.0/2267.206.68.067.206.71.255
Showing 5 of 37
IPv6 Active Prefixes
PrefixRange FromRange To
2606:7d80:1000::/362606:7d80:1000::2606:7d80:1fff:ffff:ffff:ffff:ffff:ffff
2606:7d80:2000::/362606:7d80:2000::2606:7d80:2fff:ffff:ffff:ffff:ffff:ffff
2606:7d80:3000::/362606:7d80:3000::2606:7d80:3fff:ffff:ffff:ffff:ffff:ffff
2606:7d80:4000::/362606:7d80:4000::2606:7d80:4fff:ffff:ffff:ffff:ffff:ffff
2606:7d80:5000::/362606:7d80:5000::2606:7d80:5fff:ffff:ffff:ffff:ffff:ffff
Showing 5 of 7