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ASN Lookup Tool
AS1555 DNIC-ASBLK-01550-01601

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS1555
Organisation
DoD Network Information Center
Name
DNIC-ASBLK-01550-01601
Total IPv4 Addresses
1,024
Total IPv4 Prefixes
4
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#37,047 out of 79,047
Registry
Arin
Registered Country
US flag US
Registered Country Name
United States of America (the)
Registered Date
2006-04-03
Registration Last Change
2009-05-26
Receiving From

The list of active Autonomous Systems (ASs) which send traffic to that ASN.

ASN
Organisation
AS1554
US flagDoD Network Information Center
Transit To

The list of active Autonomous Systems (ASs) which receive traffic from that ASN.

 

ASN
Organisation
AS64701
WORLD flagPrivate Use AS
AS1501
US flagHeadquarters, USAISC
AS64712
WORLD flagPrivate Use AS
AS64702
WORLD flagPrivate Use AS
AS1502
US flagHeadquarters, USAISC
Showing 5 of 10
IPv4 Active Prefixes

This provides the list of IPv4 address space routes/prefixes currently announced on Border Gateway Protocol (BGP).

Prefix139.139.99.0/24
Range From139.139.99.0
Range To139.139.99.255
Prefix143.86.204.0/24
Range From143.86.204.0
Range To143.86.204.255
Prefix144.105.249.0/24
Range From144.105.249.0
Range To144.105.249.255
Prefix155.26.111.0/24
Range From155.26.111.0
Range To155.26.111.255