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ASN Lookup Tool
AS634 DNIC-ASBLK-00616-00665

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS634
Organisation
United States Department of Defense (DoD)
Name
DNIC-ASBLK-00616-00665
Total IPv4 Addresses
2,560
Total IPv4 Prefixes
6
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#20,973 out of 79,210
Registry
Arin
Registered Country
US flagUS
Registered Country Name
United States of America (the)
Registered Date
Registration Last Change
2025-09-12
Receiving From
ASN
Organisation
AS367
US flagUnited States Department of Defense (DoD)
IPv4 Active Prefixes
PrefixRange FromRange To
214.58.144.0/22214.58.144.0214.58.147.255
214.58.156.0/23214.58.156.0214.58.157.255
214.58.220.0/24214.58.220.0214.58.220.255
214.58.221.0/24214.58.221.0214.58.221.255
214.58.223.0/24214.58.223.0214.58.223.255
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