Autonomous System details

AS35228

Telefonica UK Limited  ·  o2.co.uk

United Kingdom

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AS35228 – Telefonica UK Limited

Field Value
Country United Kingdom
Website o2.co.uk
Hosted domains 304
IPv4 addresses 215,296
IPv6 addresses 79,260,803,511,393,932,581,261,017,088
ASN type ISP
Registry ripe
Allocated 21 years ago on Jun 27, 2005
Updated 6 years ago on Dec 04, 2019

IP Ranges

Netblock Company Num of IPs
87.194.0.0/16 Telefonica UK Limited 65,536
93.97.0.0/16 Telefonica UK Limited 65,536
82.132.128.0/17 Telefonica UK Limited 32,768
158.230.0.0/17 Telefonica UK Limited 32,768
46.233.64.0/18 Telefonica UK Limited 16,384
87.194.0.0/19 Telefonica UK Limited 8,192
46.233.96.0/21 Telefonica UK Limited 2,048
93.97.240.0/21 Telefonica UK Limited 2,048
82.132.184.0/22 O2 Online (UK) 1,024
82.132.212.0/22 02 Online (uk) 1,024
82.132.216.0/22 02 Online (uk) 1,024
82.132.220.0/22 02 Online (uk) 1,024
82.132.228.0/22 02 Online (uk) 1,024
82.132.232.0/22 02 Online (uk) 1,024
82.132.236.0/22 02 Online (uk) 1,024
82.132.244.0/22 02 Online (uk) 1,024
87.194.100.0/22 Telefonica UK Limited 1,024
87.194.104.0/22 Telefonica UK Limited 1,024
93.97.0.0/22 WBMC RC BRAS IP POOL 1,024
93.97.4.0/22 WBMC RC BRAS IP POOL 1,024
93.97.8.0/22 Telefonica UK Limited 1,024
93.97.12.0/22 Telefonica UK Limited 1,024
93.97.16.0/22 Telefonica UK Limited 1,024
93.97.32.0/22 WBMC RC BRAS IP POOL 1,024
93.97.48.0/22 WBMC RC BRAS IP POOL 1,024
93.97.52.0/22 WBMC RC BRAS IP POOL 1,024
93.97.56.0/22 WBMC RC BRAS IP POOL 1,024
93.97.60.0/22 WBMC RC BRAS IP POOL 1,024
93.97.128.0/22 WBMC RC BRAS IP POOL 1,024
93.97.132.0/22 WBMC RC BRAS IP POOL 1,024
93.97.172.0/22 WBMC RC BRAS IP POOL 1,024
93.97.176.0/22 WBMC RC BRAS IP POOL 1,024
93.97.180.0/22 WBMC RC BRAS IP POOL 1,024
93.97.192.0/22 WBMC RC BRAS IP POOL 1,024
93.97.196.0/22 WBMC RC BRAS IP POOL 1,024
93.97.200.0/22 WBMC RC BRAS IP POOL 1,024
93.97.204.0/22 WBMC RC BRAS IP POOL 1,024
93.97.208.0/22 WBMC RC BRAS IP POOL 1,024
93.97.212.0/22 WBMC RC BRAS IP POOL 1,024
93.97.216.0/22 WBMC RC BRAS IP POOL 1,024
93.97.220.0/22 WBMC RC BRAS IP POOL 1,024
158.230.200.0/22 Telefonica UK Limited 1,024
46.233.82.0/23 Telefonica UK Limited 512
46.233.88.0/23 Telefonica UK Limited 512
82.132.138.0/23 O2 Online (UK) 512
82.132.160.0/23 O2 Online (UK) 512
82.132.164.0/23 O2 Online (UK) 512
82.132.166.0/23 O2 Online (UK) 512
82.132.168.0/23 O2 Online (UK) 512
82.132.170.0/23 O2 Online (UK) 512
82.132.172.0/23 O2 Online (UK) 512
82.132.174.0/23 O2 Online (UK) 512
82.132.176.0/23 O2 Online (UK) 512
82.132.180.0/23 O2 Online (UK) 512
82.132.198.0/23 O2 Online (UK) - Test DABs 512
82.132.210.0/23 02 Online (uk) 512
82.132.248.0/23 O2 Online (UK) 512
87.194.108.0/23 Telefonica UK Limited 512
87.194.216.0/23 WBMC RC BRAS IP POOL 512
87.194.218.0/23 Telefonica UK Limited 512
87.194.220.0/23 WBMC RC BRAS IP POOL 512
93.97.64.0/23 WBMC RC BRAS IP POOL 512
93.97.66.0/23 WBMC RC BRAS IP POOL 512
93.97.68.0/23 WBMC RC BRAS IP POOL 512
93.97.70.0/23 WBMC RC BRAS IP POOL 512
93.97.72.0/23 WBMC RC BRAS IP POOL 512
93.97.74.0/23 WBMC RC BRAS IP POOL 512
93.97.76.0/23 WBMC RC BRAS IP POOL 512
93.97.78.0/23 WBMC RC BRAS IP POOL 512
93.97.80.0/23 Telefonica UK Limited 512
93.97.170.0/23 WBMC RC BRAS IP POOL 512
93.97.224.0/23 WBMC RC BRAS IP POOL 512
185.79.104.0/23 Argos Limited 512
185.79.106.0/23 Argos Limited 512
46.233.78.0/24 Telefonica UK Limited 256
46.233.79.0/24 Telefonica UK Limited 256
46.233.82.0/24 Telefonica UK Limited 256
46.233.83.0/24 Telefonica UK Limited 256
46.233.88.0/24 Telefonica UK Limited 256
46.233.89.0/24 Telefonica UK Limited 256
46.233.91.0/24 Telefonica UK Limited 256
46.233.94.0/24 Telefonica UK Limited 256
82.132.199.0/24 O2 Online (UK) - Test DABs 256
87.194.21.0/24 Telefonica UK Limited 256
87.194.22.0/24 Telefonica UK Limited 256
87.194.23.0/24 Telefonica UK Limited 256
87.194.24.0/24 Telefonica UK Limited 256
87.194.25.0/24 Telefonica UK Limited 256
87.194.26.0/24 Telefonica UK Limited 256
87.194.82.0/24 Telefonica UK Limited 256
87.194.83.0/24 Telefonica UK Limited 256
87.194.115.0/24 Infrastructure/Misc. 256
87.194.116.0/24 Infrastructure/Misc. TB 256
87.194.117.0/24 Infrastructure/Misc. TB 256
87.194.118.0/24 Infrastructure/Misc. TB 256
87.194.218.0/24 Telefonica UK Limited 256
87.194.219.0/24 Telefonica UK Limited 256
158.230.201.0/24 Telefonica UK Limited 256
185.132.84.0/24 NPS (Holdings) Limited 256

Netblock Company
2a03:dd00::/32 Telefonica UK Limited
2a03:dd00:3000::/44 Telefonica UK Limited
2a03:dd00:810::/46 Telefonica UK Limited
2a03:dd00:821::/48 Telefonica UK Limited
2a03:dd00:822::/48 Telefonica UK Limited
2a03:dd00:823::/48 Telefonica UK Limited
2a03:dd00:824::/48 Telefonica UK Limited
2a03:dd00:825::/48 Telefonica UK Limited
2a03:dd00:3002::/48 Telefonica UK Limited
2a03:dd00:300e::/48 Telefonica UK Limited
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IP Ranges API

WHOIS Details

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                                                ASHandle:       AS35228
                                                OrgID:          AS35228
                                                ASName:         AS35228
                                                ASNumber:       AS35228
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 304 domain names hosted across 213 IP addresses on this ASN.

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IP Address Domain Domains on this IP
93.97.245.49 ██████████ 6
87.194.34.45 ██████████ 5
93.97.190.25 ██████████ 5
93.97.160.23 ██████████ 5
87.194.34.197 ██████████ 5
87.194.187.253 ██████████ 4
46.233.125.21 ██████████ 4
93.97.192.228 █████████ 4
87.194.172.7 ██████████ 4
87.194.177.181 ██████████ 4

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Hosted Domains API & Database

Peers

There are 117 peers for this ASN.

Peers Name
AS1031 PEER 1031 LLC
AS12552 GlobalConnect AB
AS1267 WIND TRE S.P.A.
AS12956 TELXIUS Cable
AS12969 Vodafone Iceland
AS13030 Init7 (Switzerland) Ltd.
AS132337 Axclusive
AS13237 euNetworks GmbH
AS137409 GSL Networks Pty LTD
AS14537 Continent 8 LLC
AS14630 Invesco Group Services, Inc.
AS14840 BR.Digital Telecom
AS15412 FLAG TELECOM UK LIMITED
AS15802 Emirates Integrated Telecommunications Company PJSC
AS16552 Tiggee LLC
AS17639 Converge ICT Solutions Inc.
AS18106 Viewqwest Pte Ltd
AS1828 Unitas Global
AS198150 SIACOM JSC
AS20562 Broadband Hosting B.V.
AS20764 CJSC RASCOM
AS207841 Inferno Communications Ltd
AS21215 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS213241 TECHIT.BE SRL
AS22356 Durand do Brasil Ltda
AS24482 SG.GS
AS25091 IP-Max SA
AS25160 Vorboss Limited
AS263152 MIGO TELECOM
AS271253 LINK BRASIL TELECOMUNICACOES LTDA
AS286 GTT Communications Inc.
AS28792 Public Internet Ltd
AS29075 IELO Main Network
AS29180 Telefonica UK Limited
AS30844 Liquid Telecommunications Ltd
AS31122 Digiweb ltd
AS3170 VeloxServ Communications Ltd
AS31742 Sotaconnect Network
AS3214 xTom GmbH
AS3216 PJSC Vimpelcom
AS3223 Voxility LLP
AS3257 GTT Communications Inc.
AS32590 Valve Corporation
AS33891 Core-Backbone GmbH
AS34177 CELESTE SAS
AS34288 Kantonsschule Zug
AS34549 meerfarbig GmbH & Co. KG
AS34927 iFog GmbH
AS35266 EX Networks Limited
AS35280 F5 Networks SARL
AS36236 NetActuate, Inc
AS36994 Vodacom
AS37100 SEACOM Limited
AS37282 Mainone Cable Company
AS3741 Dimension Data
AS37468 Angola Cables
AS37497 Network Platforms (PTY) LTD
AS37662 West Indian Ocean Cable Company
AS37721 Virtual Technologies & Solutions
AS38880 Micron21 Datacentre Pty Ltd
AS39060 Sainsbury's Supermarkets Ltd
AS39120 Convergenze S.p.A.
AS39122 Blacknight Internet Solutions Limited
AS39351 31173 Services AB
AS398465 Rackdog, LLC
AS41327 Fiber Telecom S.p.A.
AS41811 CONVERGENCE (GROUP NETWORKS) LIMITED
AS42473 Anexia Cloud Solutions GmbH
AS43733 Viva Armenia CJSC
AS4455 IX Reach Ltd
AS45352 IP ServerOne Solutions Sdn Bhd
AS45437 Real World - The Core
AS47957 Worldline IGSA SA
AS48070 DSM (GB) Limited
AS48362 Stadtwerke Feldkirch
AS49544 i3D.net B.V
AS50063 Sainsbury's Supermarkets Ltd
AS50300 CustodianDC Limited
AS50304 Blix Solutions AS
AS5089 Virgin Media Limited
AS51185 MainStreaming SpA
AS52075 Wifirst S.A.S.
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S.
AS53062 ALT | GRUPO BRASIL TECPAR
AS5405 Inter.link GmbH
AS5413 Wavenet Limited
AS55850 Mercury NZ Limited
AS56665 Proximus Luxembourg S.A.
AS5713 Telkom SA Ltd.
AS57463 NetIX Communications JSC
AS57850 Northumbrian Water Ltd
AS58453 China Mobile International Limited
AS58511 Anycast Global Backbone
AS60171 AFR-IX TELECOM S.A.
AS61049 Exascale Ltd
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA
AS61573 IP TELECOM
AS6204 INTERKVM HOST SRL
AS62167 Tismi BV
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ASN API & Database

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS12956 TELXIUS Cable
AS3257 GTT Communications Inc.
AS5089 Virgin Media Limited
AS6939 Hurricane Electric LLC
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ASN API & Database

Downstreams

There are 4 downstreams for this ASN.

Downstreams Name
AS29180 Telefonica UK Limited
AS39060 Sainsbury's Supermarkets Ltd
AS50063 Sainsbury's Supermarkets Ltd
AS57850 Northumbrian Water Ltd
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ASN API & Database

Pingable IPs

138 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
93.97.242.97 AS35228 Telefonica UK Limited 4.65ms from London, GB
46.233.82.239 AS35228 Telefonica UK Limited 1.41ms from London, GB
93.97.132.112 AS35228 Telefonica UK Limited 7.63ms from London, GB
93.97.220.176 AS35228 Telefonica UK Limited 7.31ms from London, GB
93.97.199.194 AS35228 Telefonica UK Limited 7.06ms from Erith, GB
93.97.203.210 AS35228 Telefonica UK Limited 6.53ms from London, GB
46.233.94.66 AS35228 Telefonica UK Limited 7.00ms from London, GB
82.132.177.93 AS35228 Telefonica UK Limited 1.59ms from London, GB
87.194.120.34 AS35228 Telefonica UK Limited 0.44ms from London, GB
93.97.200.77 AS35228 Telefonica UK Limited 7.48ms from London, GB
93.97.195.131 AS35228 Telefonica UK Limited 7.07ms from London, GB
93.97.80.116 AS35228 Telefonica UK Limited 0.65ms from London, GB
87.194.82.241 AS35228 Telefonica UK Limited 1.51ms from London, GB
93.97.244.206 AS35228 Telefonica UK Limited 1.72ms from London, GB
2a03:dd00:823::1 AS35228 Telefonica UK Limited 3.17ms from London, GB
93.97.221.252 AS35228 Telefonica UK Limited 8.81ms from London, GB
93.97.192.89 AS35228 Telefonica UK Limited 7.79ms from London, GB
93.97.224.209 AS35228 Telefonica UK Limited 36.14ms from London, GB
93.97.225.97 AS35228 Telefonica UK Limited 25.03ms from Coventry, GB
93.97.202.41 AS35228 Telefonica UK Limited 6.46ms from London, GB
93.97.215.54 AS35228 Telefonica UK Limited 7.62ms from London, GB
87.194.118.233 AS35228 Telefonica UK Limited 1.05ms from London, GB
46.233.85.115 AS35228 Telefonica UK Limited 1.84ms from London, GB
46.233.88.74 AS35228 Telefonica UK Limited 8.44ms from London, GB
87.194.116.67 AS35228 Telefonica UK Limited 0.59ms from London, GB

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
141.148.72.12 AS31898 Oracle Corporation 0.26ms from Ashburn, US
180.79.230.124 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 12.69ms from Beijing, CN
213.81.194.140 AS6855 Slovak Telekom, a.s. 0.90ms from Bratislava, SK
71.13.237.252 AS20115 Charter Communications LLC 12.83ms from Chicago, US
109.59.203.92 AS44034 Hi3G Access AB 5.66ms from Copenhagen, DK
34.55.255.124 AS396982 Google LLC 0.11ms from Council Bluffs, US
177.184.153.204 AS263587 SOS TELECOM 16.10ms from Curitiba, BR
14.254.109.156 AS45899 VNPT Corp 4.26ms from Da Nang, VN
83.111.7.12 AS5384 Emirates Internet 7.43ms from Dubai, AE
154.195.134.140 AS62240 Clouvider 0.24ms from Frankfurt am Main, DE
112.50.0.236 AS9808 China Mobile Communications Group Co., Ltd. 11.29ms from Fuzhou, CN
188.193.195.252 AS3209 Vodafone GmbH 4.00ms from Hamburg, DE
59.1.132.156 AS4766 Korea Telecom 5.97ms from Incheon, KR
85.96.79.188 AS9121 Turk Telekomunikasyon Anonim Sirketi 5.08ms from Istanbul, TR
94.13.136.140 AS5607 Sky UK Limited 6.64ms from London, GB
190.134.9.60 AS6057 Administracion Nacional de Telecomunicaciones 1.72ms from Montevideo, UY
69.123.181.60 AS6128 Cablevision Systems Corp. 2.98ms from New York City, US
24.20.5.44 AS7922 Comcast Cable Communications, LLC 2.17ms from Portland, US
5.8.58.12 AS205701 Agenstvo Absolyut Ltd 0.75ms from Saint Petersburg, RU
192.184.160.172 AS46375 Sonic Telecom LLC 2.67ms from San Jose, US
116.44.174.44 AS17858 LG POWERCOMM 2.37ms from Seoul, KR
163.229.239.92 AS4766 Korea Telecom 8.38ms from Seoul, KR
95.110.198.60 AS31034 Aruba S.p.A. 0.24ms from Arezzo, IT
60.29.202.12 AS4837 CHINA UNICOM China169 Backbone 7.12ms from Beijing, CN
93.232.155.108 AS3320 Deutsche Telekom AG 3.95ms from Berlin, DE

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -m5 158.230.121.173
traceroute to 158.230.121.173 (158.230.121.173): 5 hops max, 52 byte packets
2 [AS35228] 87.194.120.37 97.422 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Council Bluffs, US
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS35228 at robtex.

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