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API Packages
IP Geolocation
Reverse Geocoding
Phone & Email Verification
Network Engineering
Free API
Tools
What is my IP?
IP Lookup
ASN Lookup
Network Lookup
Insights
Daily IP Geolocation Accuracy Report
ASN Rank by IPv4 space
Tor Exit Nodes
Bogon Routes
IPv4 Address Space Report
IPv6 Address Space Report
Resources
Getting Started
Support Articles
Blog
Sign In
Sign Up
ASN Lookup Tool
AS399989 ULTRAONE-01
Powered By:
ASN Extended Info API
&
BGP Active Prefixes API
Home
Asn Lookup
As399989
ASN DETAILS
MAP
JSON VIEW
ASN Details
ASN
AS399989
Organisation
ULTRA ONE
Name
ULTRAONE-01
Total IPv4 Addresses
26,112
Total IPv4 Prefixes
39
Total IPv6 Prefixes
1
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#5,612 out of 79,153
Registry
Arin
Registered Country
US
Registered Country Name
United States of America (the)
Registered Date
Registration Last Change
2021-08-25
Receiving From
ASN
Organisation
AS7029
Windstream Communications LLC
AS2914
NTT America, Inc.
AS8220
COLT Technology Services Group Limited
AS6461
Zayo Bandwidth
AS15830
Equinix (EMEA) Acquisition Enterprises B.V.
Showing 5 of 33
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Transit To
ASN
Organisation
AS400177
rootcloud LLC
AS400522
rootcloud LLC
AS394082
rootcloud LLC
AS11527
Xproxies
AS397881
Stingers Inc.
IPv4 Active Prefixes
Prefix
Range From
Range To
23.129.160.0/24
23.129.160.0
23.129.160.255
23.188.208.0/24
23.188.208.0
23.188.208.255
46.232.22.0/24
46.232.22.0
46.232.22.255
46.232.23.0/24
46.232.23.0
46.232.23.255
65.86.132.0/22
65.86.132.0
65.86.135.255
Showing 5 of 39
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IPv6 Active Prefixes
Prefix
Range From
Range To
2a0f:bc01::/32
2a0f:bc01::
2a0f:bc01:ffff:ffff:ffff:ffff:ffff:ffff
Lookup
Enter AS Number eg: AS714 or 714