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ASN Lookup Tool
AS319 DNIC-ASBLK-00306-00371

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS319
Organisation
United States Department of Defense (DoD)
Name
DNIC-ASBLK-00306-00371
Total IPv4 Addresses
65,536
Total IPv4 Prefixes
26
Total IPv6 Prefixes
1
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#3,029 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
AS306
US flagUnited States Department of Defense (DoD)
IPv4 Active Prefixes
PrefixRange FromRange To
55.26.0.0/1955.26.0.055.26.31.255
55.26.32.0/2055.26.32.055.26.47.255
55.26.48.0/2255.26.48.055.26.51.255
55.26.52.0/2255.26.52.055.26.55.255
55.26.56.0/2155.26.56.055.26.63.255
Showing 5 of 26
IPv6 Active Prefixes
PrefixRange FromRange To
2608:14b:2900::/402608:14b:2900::2608:14b:29ff:ffff:ffff:ffff:ffff:ffff