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ASN Lookup Tool
AS399989 ULTRAONE-01

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS399989
Organisation
ULTRA ONE
Name
ULTRAONE-01
Total IPv4 Addresses
21,504
Total IPv4 Prefixes
47
Total IPv6 Prefixes
1
Total IPv4 Bogon Prefixes
14
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#6,113 out of 79,273
Registry
Arin
Registered Country
US flagUS
Registered Country Name
United States of America (the)
Registered Date
Registration Last Change
2021-08-25
Receiving From
ASN
Organisation
AS174
US flagCogent Communications, LLC
AS7029
US flagWindstream Communications LLC
AS2914
US flagNTT America, Inc.
AS4230
BR flagCLARO S.A.
AS7713
ID flagTelekomunikasi Indonesia (PT)
Showing 5 of 87
Transit To
ASN
Organisation
AS400177
US flagrootcloud LLC
AS400522
US flagrootcloud LLC
AS394082
US flagrootcloud LLC
AS32693
US flagNEXX
AS11527
US flagXproxies
Showing 5 of 6
IPv4 Active Prefixes
PrefixRange FromRange To
23.129.160.0/2423.129.160.023.129.160.255
23.188.208.0/2423.188.208.023.188.208.255
65.86.140.0/2265.86.140.065.86.143.255
74.0.4.0/2274.0.4.074.0.7.255
74.0.20.0/2274.0.20.074.0.23.255
Showing 5 of 33
IPv6 Active Prefixes
PrefixRange FromRange To
2a0f:bc01::/322a0f:bc01::2a0f:bc01:ffff:ffff:ffff:ffff:ffff:ffff