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 301
IPv4 addresses 215,296
IPv6 addresses 79,572,706,372,854,506,908,335,210,496
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
87.194.26.0/23 Telefonica UK Limited 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
82.132.217.0/24 02 Online (uk) 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
87.194.82.0/24 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:dd00:2200::/40 Telefonica UK Limited
2a03:dd00:3000::/44 Telefonica UK Limited
2a03:dd00:810::/46 Telefonica UK Limited
2a03:dd00:826::/47 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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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 301 domain names hosted across 211 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
87.194.177.181 ██████████ 4
46.233.125.21 ██████████ 4
87.194.34.197 ██████████ 4
87.194.172.7 ██████████ 4
87.194.187.253 ██████████ 4
93.97.192.228 ██████████ 4

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Hosted Domains API & Database

Peers

There are 116 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
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
AS37680 Cool Ideas Service Provider (Pty) Ltd
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
AS41095 IPTP LTD
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
AS4775 Globe Telecoms
AS47957 Worldline IGSA SA
AS48070 DSM (GB) Limited
AS48362 Stadtwerke Feldkirch
AS49544 i3D.net B.V
AS49600 NEAR IP, S.L.
AS50063 Sainsbury's Supermarkets Ltd
AS50300 CustodianDC Limited
AS50304 Blix Solutions AS
AS5089 Virgin Media Limited
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
AS56665 Proximus Luxembourg S.A.
AS5713 Telkom SA Ltd.
AS57463 NetIX Communications JSC
AS57850 Northumbrian Water Ltd
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
AS63927 RISE
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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

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

IP Address ASN Details
46.233.118.164 AS35228 Telefonica UK Limited 1.88ms from London, GB
82.132.165.170 AS35228 Telefonica UK Limited 2.97ms from London, GB
87.194.8.93 AS35228 Telefonica UK Limited 12.02ms from London, GB
87.194.67.253 AS35228 Telefonica UK Limited 1.48ms from London, GB
87.194.219.253 AS35228 Telefonica UK Limited 2.15ms from London, GB
93.97.171.236 AS35228 Telefonica UK Limited 9.13ms from London, GB
93.97.80.116 AS35228 Telefonica UK Limited 7.49ms from London, GB
93.97.218.104 AS35228 Telefonica UK Limited 8.24ms from London, GB
93.97.216.230 AS35228 Telefonica UK Limited 7.94ms from London, GB
93.97.132.112 AS35228 Telefonica UK Limited 7.98ms from Erith, GB
46.233.91.61 AS35228 Telefonica UK Limited 1.37ms from Erith, GB
46.233.74.55 AS35228 Telefonica UK Limited 2.16ms from London, GB
93.97.48.33 AS35228 Telefonica UK Limited 7.34ms from London, GB
46.233.75.2 AS35228 Telefonica UK Limited 1.92ms from London, GB
87.194.115.1 AS35228 Telefonica UK Limited 0.77ms from London, GB
93.97.3.107 AS35228 Telefonica UK Limited 6.18ms from London, GB
158.230.203.196 AS35228 Telefonica UK Limited 6.89ms from London, GB
46.233.83.248 AS35228 Telefonica UK Limited 1.40ms from Erith, GB
46.233.79.87 AS35228 Telefonica UK Limited 6.96ms from London, GB
93.97.201.30 AS35228 Telefonica UK Limited 7.28ms from London, GB
158.230.200.34 AS35228 Telefonica UK Limited 7.00ms from London, GB
87.194.119.65 AS35228 Telefonica UK Limited 0.64ms from London, GB
93.97.244.199 AS35228 Telefonica UK Limited 1.85ms from London, GB
158.230.101.220 AS35228 Telefonica UK Limited 2.15ms from London, GB
46.233.88.40 AS35228 Telefonica UK Limited 8.37ms 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
83.110.145.220 AS5384 Emirates Internet 2.56ms from Al Fujairah City, AE
105.110.33.140 AS36947 Telecom Algeria 13.00ms from Algiers, DZ
170.55.171.252 AS40374 High Density Hosting, Inc. 2.57ms from Atlanta, US
91.127.138.172 AS6855 Slovak Telekom, a.s. 1.62ms from Bratislava, SK
13.59.96.220 AS16509 Amazon.com, Inc. 0.19ms from Columbus, US
202.191.157.28 AS9583 Sify Limited 0.95ms from Delhi, IN
156.235.228.204 AS134548 DXTL Tseung Kwan O Service 0.75ms from Hong Kong, HK
112.118.131.252 AS4760 HKT Limited 1.00ms from Hong Kong, HK
47.200.190.236 AS5650 Frontier Communications of America, Inc. 5.40ms from Miami, US
100.30.146.172 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
201.111.118.108 AS8151 UNINET 12.66ms from Santiago de Queretaro, MX
109.67.147.140 AS6810 "Bezeq"- THE ISRAEL TELECOMMUNICATION CORP. LTD. 1.39ms from Tel Aviv, IL
203.183.145.172 AS4694 IDC Frontier Inc. 0.69ms from Tokyo, JP
130.107.18.188 AS8075 Microsoft Corporation 0.17ms from Toronto, CA
89.12.181.236 AS6805 Telefonica Germany GmbH & Co.OHG 2.77ms from Berlin, DE
94.205.86.28 AS15802 Emirates Integrated Telecommunications Company PJSC 4.19ms from Dubai, AE
45.87.190.236 AS200548 webhoster.de AG 0.56ms from Frankfurt am Main, DE
60.186.10.12 AS4134 CHINANET-BACKBONE 5.28ms from Hangzhou, CN
46.3.104.60 AS49304 SAKURA LINK LIMITED 1.40ms from Hong Kong, HK
102.37.56.28 AS8075 Microsoft Corporation 0.14ms from Johannesburg, ZA
81.40.231.156 AS3352 TELEFONICA DE ESPANA S.A.U. 8.74ms from Madrid, ES
89.254.222.28 AS12389 PJSC Rostelecom 15.08ms from Moscow, RU
80.14.197.12 AS3215 Orange S.A. 1.94ms from Paris, FR
20.171.94.188 AS8075 Microsoft Corporation 0.19ms from Phoenix, US
13.209.17.44 AS16509 Amazon.com, Inc. 0.92ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -m4 87.194.52.117
traceroute to 87.194.52.117 (87.194.52.117): 4 hops max, 52 byte packets
2 *
3 *
4 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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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