United Kingdom ASN Summary & United Kingdom IP addresses
Full list of United Kingdom IP ranges
This United Kingdom IP list includes all United Kingdom ASNs assigned, and the complete list of United Kingdom IP addresses list by IP ranges.
3,164 ASN Networks
| ASN | Description | IPv4 Prefixes | IPv6 Prefixes | IPv4 Peers | IPv6 Peers | Date Allocated |
|---|---|---|---|---|---|---|
| AS25048 | DSNET Ltd |
2 | 1 | 1 | 1 | 2002-07-09 |
| AS25050 | VOCALINK LTD |
1 | 0 | 2 | 0 | 2002-07-09 |
| AS25108 | APAC and Middle East |
5 | 1 | 4 | 1 | 2002-07-26 |
| AS25343 | Coventry University Computing Services |
1 | 0 | 1 | 0 | 2002-10-10 |
| AS25460 | The Networking People (TNP) Limited |
5 | 1 | 17 | 8 | 2012-06-08 |
| AS25470 | Neos Networks Limited |
4 | 0 | 1 | 0 | 2002-12-04 |
| AS25546 | Brookland Computer Services Limited |
2 | 0 | 1 | 0 | 2003-01-03 |
| AS25588 | Six Degrees Technology Group Limited |
4 | 0 | 1 | 0 | 2003-01-20 |
| AS28715 | Brass Horn Communications is a privacy centric ISP in the UK |
2 | 9 | 2 | 1 | 2015-06-12 |
| AS28780 | Please report all network abuse to |
2 | 0 | 2 | 0 | 2003-02-20 |
| AS28789 | 5 | 0 | 4 | 0 | 2015-06-11 | |
| AS28846 | ITV PLC |
14 | 0 | 3 | 0 | 2003-03-14 |
| AS28914 | Cloud9 Communications Ltd |
2 | 0 | 2 | 0 | 2003-04-03 |
| AS28959 | Vitol Services Ltd |
5 | 0 | 6 | 0 | 2003-04-22 |
| AS29016 | Pearson Shared Services Ltd |
9 | 0 | 3 | 0 | 2003-05-12 |
| AS29214 | HOUSES OF PARLIAMENT |
5 | 0 | 2 | 0 | 2009-12-18 |
| AS29219 | SEMTEC LIMITED |
7 | 0 | 1 | 0 | 2003-07-02 |
| AS29452 | http://www.securahosting.com |
5 | 1 | 8 | 8 | 2003-09-15 |
| AS29606 | Borwood Network |
6 | 1 | 13 | 1 | 2003-10-22 |
| AS29626 | Staffordshire County Council |
2 | 0 | 2 | 0 | 2003-10-27 |
| AS30746 | Nat home |
3 | 0 | 1 | 0 | 2003-11-25 |
| AS30827 | --- Transit providers --- |
11 | 3 | 12 | 9 | 2003-12-16 |
| AS31003 | Iron Mountain Europe (Group) Limited |
2 | 0 | 3 | 0 | 2004-02-03 |
| AS31198 | Telenor UK Ltd |
7 | 0 | 1 | 0 | 2004-03-19 |
| AS31273 | Bistech Managed Services Ltd |
9 | 1 | 1 | 2 | 2004-04-02 |
| AS31445 | Fiberax Networking&Cloud Ltd. |
16 | 0 | 9 | 0 | 2004-05-21 |
| AS31708 | London, Great Britain |
38 | 4 | 22 | 11 | 2004-07-21 |
| AS31743 | Interpublic GIS (UK) Ltd |
2 | 1 | 2 | 0 | 2004-08-02 |
| AS33854 | Nuco Technologies Ltd |
1 | 0 | 2 | 0 | 2004-08-19 |
| AS33920 | (aq) networks limited |
8 | 1 | 15 | 10 | 2004-09-07 |
| AS33941 | Gconnect Autonomous System |
7 | 2 | 2 | 1 | 2004-09-14 |
| AS33975 | NetConsult Ltd |
2 | 0 | 2 | 0 | 2015-05-07 |
| AS33981 | TSYS Europe Data Centre |
2 | 0 | 1 | 0 | 2004-09-22 |
| AS34010 | Yahoo-UK Limited |
46 | 7 | 1 | 1 | 2004-09-29 |
| AS34134 | FreeClix Ltd |
4 | 1 | 2 | 0 | 2004-11-02 |
| AS34344 | Port Of Tilbury London Ltd |
3 | 0 | 1 | 0 | 2004-12-22 |
| AS34611 | Matthew Southgate |
1 | 0 | 1 | 0 | 2019-11-13 |
| AS34649 | HOST365 LIMITED |
1 | 0 | 1 | 0 | 2005-03-08 |
| AS34675 | Prima Internet Holdings Limited |
1 | 0 | 1 | 0 | 2005-03-14 |
| AS34745 | TeleWare Hosted Services Ltd. |
2 | 0 | 1 | 0 | 2005-03-29 |
| AS34790 | TFM NETWORKS LIMITED |
7 | 0 | 4 | 0 | 2005-04-05 |
| AS34922 | CSC Administrative Services Limited |
5 | 0 | 1 | 0 | 2005-04-29 |
| AS35200 | iTalk Affliate Telecommunications Ltd |
1 | 0 | 1 | 0 | 2012-08-24 |
| AS35259 | APM Internet UK Network |
1 | 0 | 1 | 0 | 2005-07-04 |
| AS35327 | Internet Service Provider |
4 | 0 | 3 | 0 | 2005-07-15 |
| AS35399 | Online50 Limited |
11 | 1 | 9 | 1 | 2005-07-29 |
| AS35452 | Tenerity Limited |
1 | 0 | 1 | 0 | 2005-08-11 |
| AS35826 | Netservers Limited |
11 | 2 | 15 | 9 | 2005-11-08 |
| AS39097 | Maintel Europe Limited |
18 | 0 | 3 | 0 | 2005-12-14 |
| AS39116 | Telehouse International Corporation of Europe Ltd |
14 | 0 | 4 | 0 | 2005-12-15 |
| AS39150 | HOSTING TELECOM LTD |
11 | 5 | 3 | 2 | 2005-12-21 |
| AS39175 | Connective Online Limited |
7 | 2 | 15 | 11 | 2018-08-07 |
| AS39208 | I.P. Integration Limited |
9 | 0 | 10 | 0 | 2018-08-01 |
| AS39458 | Real Hosts Limited |
3 | 1 | 2 | 3 | 2006-02-27 |
| AS39545 | Fluidone Ltd. |
7 | 1 | 12 | 2 | 2006-03-16 |
| AS39552 | WBA (IT Services) International Limited |
4 | 0 | 2 | 0 | 2006-03-16 |
| AS39717 | Polestar Ltd |
1 | 0 | 1 | 0 | 2006-04-13 |
| AS39875 | Zycomm Electronics Limited |
2 | 0 | 3 | 0 | 2006-05-09 |
| AS41012 | The Cloud Networks Limited |
9 | 0 | 1 | 0 | 2006-05-30 |
| AS41230 | ASK4 Limited |
18 | 7 | 15 | 7 | 2006-07-05 |
| AS41354 | ITS Technology Group Limited |
31 | 2 | 14 | 6 | 2017-08-10 |
| AS41380 | Ald Automotive Ltd |
1 | 0 | 1 | 0 | 2006-08-04 |
| AS41495 | Faelix Limited |
4 | 4 | 21 | 14 | 2007-03-29 |
| AS41548 | Medway Council |
1 | 0 | 1 | 0 | 2006-09-12 |
| AS41811 | CONVERGENCE (GROUP NETWORKS) LIMITED |
14 | 1 | 14 | 5 | 2006-10-30 |
| AS42044 | CentralNic Registry AS Number |
4 | 5 | 8 | 5 | 2006-12-08 |
| AS42046 | Independent Television News Limited |
1 | 0 | 1 | 0 | 2006-12-11 |
| AS42214 | Global |
2 | 2 | 2 | 1 | 2017-05-31 |
| AS42330 | Transit Providers (IPv4) |
3 | 2 | 1 | 0 | 2018-10-22 |
| AS42536 | Deloitte LLP |
1 | 0 | 1 | 0 | 2007-03-08 |
| AS42635 | CARDOCK HOSTING LIMITED |
2 | 0 | 1 | 0 | 2014-12-22 |
| AS42689 | Glide Student & Residential Limited |
75 | 3 | 15 | 5 | 2007-04-02 |
| AS42831 | UK Dedicated Servers, Hosting and Co-Location |
132 | 7 | 40 | 27 | 2007-04-24 |
| AS42909 | Community DNS Limited |
5 | 3 | 14 | 10 | 2007-05-09 |
| AS43013 | York Data Services Limited |
2 | 1 | 9 | 3 | 2009-08-17 |
| AS43525 | Trenchant Limited |
3 | 0 | 4 | 0 | 2015-02-13 |
| AS43669 | Axia Computer Systems Limited |
3 | 0 | 1 | 0 | 2007-09-10 |
| AS43915 | TrueSpeed Communications Limited |
39 | 1 | 3 | 2 | 2018-05-07 |