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ASN Lookup Tool
AS18923 TWRS-FTW

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS18923
Organisation
Towerstream I, Inc.
Name
TWRS-FTW
Total IPv4 Addresses
768
Total IPv4 Prefixes
2
Total IPv6 Prefixes
1
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#44,553 out of 79,447
Registry
Arin
Registered Country
US flagUS
Registered Country Name
United States of America (the)
Registered Date
Registration Last Change
2012-02-25
Receiving From
ASN
Organisation
AS6461
US flagZayo Bandwidth
IPv4 Active Prefixes
PrefixRange FromRange To
74.212.176.0/2374.212.176.074.212.177.255
74.212.178.0/2474.212.178.074.212.178.255
IPv6 Active Prefixes
PrefixRange FromRange To
2604:f400:12::/482604:f400:12::2604:f400:12:ffff:ffff:ffff:ffff:ffff