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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
AS42831 UKSERVERS-AS
Powered By:
ASN Extended Info API
&
BGP Active Prefixes API
Home
Asn Lookup
As42831
ASN DETAILS
MAP
JSON VIEW
ASN Details
ASN
AS42831
Organisation
UK Dedicated Servers Limited
Name
UKSERVERS-AS
Total IPv4 Addresses
116,992
Total IPv4 Prefixes
272
Total IPv6 Prefixes
9
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#1,797 out of 79,306
Registry
Ripe
Registered Country
GB
Registered Country Name
United Kingdom of Great Britain and Northern Ireland (the)
Registered Date
2007-04-24
Registration Last Change
2025-11-08
Receiving From
ASN
Organisation
AS33891
Core-Backbone GmbH
AS2914
NTT America, Inc.
AS3257
GTT Communications Inc.
AS3741
Dimension Data
AS9498
Bharti Airtel Limited
Showing 5 of 76
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Transit To
ASN
Organisation
AS206074
Internet Utilities Europe and Asia Limited
AS200240
EKA SAPUTRA
AS136787
PacketHub S.A.
AS46261
QuickPacket, LLC
AS209847
WorkTitans B.V.
Showing 5 of 35
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IPv4 Active Prefixes
Prefix
Range From
Range To
2.58.86.0/24
2.58.86.0
2.58.86.255
5.8.251.0/24
5.8.251.0
5.8.251.255
5.56.31.0/24
5.56.31.0
5.56.31.255
5.83.215.0/24
5.83.215.0
5.83.215.255
5.101.136.0/21
5.101.136.0
5.101.143.255
Showing 5 of 272
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IPv6 Active Prefixes
Prefix
Range From
Range To
2001:678:10b0::/48
2001:678:10b0::
2001:678:10b0:ffff:ffff:ffff:ffff:ffff
2a00:10e8:100::/48
2a00:10e8:100::
2a00:10e8:100:ffff:ffff:ffff:ffff:ffff
2a01:a500::/32
2a01:a500::
2a01:a500:ffff:ffff:ffff:ffff:ffff:ffff
2a01:a507::/32
2a01:a507::
2a01:a507:ffff:ffff:ffff:ffff:ffff:ffff
2a03:9da0::/40
2a03:9da0::
2a03:9da0:ff:ffff:ffff:ffff:ffff:ffff
Showing 5 of 9
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Lookup
Enter AS Number eg: AS714 or 714