AS number details

AS13037

Zen Internet Ltd  ·  zen.co.uk

United Kingdom

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AS13037 – Zen Internet Ltd

Field Value
Country United Kingdom
Website zen.co.uk
Hosted domains 48,857
Number of IPv4 531,200
Number of IPv6 633,825,300,114,114,700,748,351,602,688
ASN type ISP
Registry ripe
Allocated 23 years ago on Sep 20, 2002
Updated 2 years ago on Aug 02, 2023

IP Ranges

Netblock Company Num of IPs
82.68.0.0/15 Zen Internet Ltd 131,072
217.155.0.0/16 Zen Internet Ltd 65,536
51.148.0.0/16 Zen Internet Limited 65,536
51.155.0.0/16 Zen Internet Limited 65,536
82.71.0.0/16 Zen Internet Ltd 65,536
146.66.64.0/18 Zen Internet Ltd 16,384
62.3.64.0/18 Zen Internet Ltd 16,384
77.104.128.0/18 Zen Internet Ltd 16,384
88.97.0.0/18 Zen Internet Ltd 16,384
212.23.0.0/19 Zen Internet Ltd 8,192
88.97.64.0/19 Zen Internet 8,192
88.98.128.0/19 Zen Internet Ltd 8,192
88.98.32.0/19 Zen Internet 8,192
88.98.64.0/19 Zen Internet 8,192
188.122.32.0/20 5G Communications Limited 4,096
88.97.96.0/20 Zen Internet Ltd 4,096
88.98.0.0/20 Zen Internet 4,096
88.98.176.0/20 Zen Internet Ltd 4,096
188.122.48.0/21 5G Communications Limited 2,048
88.98.160.0/21 Zen Internet 2,048
88.98.24.0/21 Zen Internet 2,048
185.183.100.0/22 5G Communications Limited 1,024
185.81.232.0/22 Spectrum Internet Ltd 1,024
188.122.56.0/22 5G Communications Limited 1,024
88.98.172.0/22 Zen Internet Ltd 1,024
185.169.116.0/23 PLUSTEL LIMITED 512
185.169.118.0/23 PLUSTEL LIMITED 512
188.122.60.0/23 5G Communications Limited 512
193.19.156.0/23 GHOST BROADBAND LIMITED 512
88.98.16.0/23 Zen Internet Ltd 512
88.98.170.0/23 Zen Internet Ltd 512
88.98.22.0/23 Zen Internet 512
185.6.135.0/24 Kijoma Broadband 256
188.122.63.0/24 5G Communications Limited 256
88.98.18.0/24 Zen Internet 256
88.98.21.0/24 Zen Internet Ltd 256
91.235.214.0/24 Strident Ltd 256

Netblock Company
2a02:8010::/29 Zen Internet Ltd
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WHOIS Details

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                                                ASHandle:       AS13037
                                                OrgID:          AS13037
                                                ASName:         AS13037
                                                ASNumber:       AS13037
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 48,857 domain names hosted across 7,130 IP addresses on this ASN.

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IP Address Domain Domains on this IP
212.23.5.205 ██████████ 12,914
88.98.24.69 ██████████ 893
212.23.8.80 ██████████ 759
88.98.24.67 ██████████ 735
82.71.204.28 ██████████ 723
88.98.24.71 ██████████ 616
82.71.205.2 ██████████ 556
82.71.204.11 ██████████ 515
82.71.205.1 ██████████ 503
82.71.153.1 ██████████ 497

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Peers

There are 124 peers for this ASN.

Peers Name
AS1031 PEER 1031 LLC
AS12552 GlobalConnect AB
AS1267 WIND TRE S.P.A.
AS12713 OTEGlobe
AS12969 Vodafone Iceland
AS1299 Arelion Sweden AB
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 Provider
AS15412 FLAG TELECOM UK LIMITED
AS15692 Razorblue Ltd
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
AS208697 Kellogg Management Services (Europe) Limited
AS2119 Telenor Norge AS
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
AS25369 Hydra Communications Ltd
AS2603 NORDUnet
AS263152 MIGO TELECOM
AS2856 British Telecommunications PLC
AS28792 Public Internet Ltd
AS29075 IELO Main Network
AS2914 NTT America, Inc.
AS30844 Liquid Telecommunications Ltd
AS31122 Digiweb ltd
AS3170 VeloxServ Communications Ltd
AS31742 Sotaconnect Network
AS3214 xTom GmbH
AS3216 PJSC "Vimpelcom"
AS33891 Core-Backbone GmbH
AS34177 CELESTE SAS
AS34224 Neterra Ltd.
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
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 Internetdienstleistungs GmbH
AS43733 Viva Armenia CJSC
AS4455 IX Reach Ltd
AS44697 Computer & Communication Co. Limited
AS45352 IP ServerOne Solutions Sdn Bhd
AS45437 Real World - The Core
AS47957 Worldline IGSA SA
AS48070 DSM (GB) Limited
AS48185 team.blue backbone
AS48362 Stadtwerke Feldkirch
AS49544 i3D.net B.V
AS50300 CustodianDC Limited
AS50304 Blix Solutions AS
AS51185 MainStreaming SpA
AS51766 Merseyside Fire and Rescue Service
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S.
AS5405 Inter.link GmbH
AS5413 Wavenet AS5413
AS55850 Mercury NZ Limited
AS56665 Proximus Luxembourg S.A.
AS5713 Telkom SA Ltd.
AS57304 JSC "RetnNet"
AS57463 NetIX Communications JSC
AS58511 Anycast Global Backbone
AS60171 AFR-IX TELECOM S.A.
AS61049 Exascale Limited
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA
AS61573 Ip Telecom BR
AS6204 INTERKVM HOST SRL
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Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS2914 NTT America, Inc.
AS6461 Zayo Bandwidth
AS6939 Hurricane Electric LLC
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Downstreams

There are 3 downstreams for this ASN.

Downstreams Name
AS208697 Kellogg Management Services (Europe) Limited
AS44697 Computer & Communication Co. Limited
AS51766 Merseyside Fire and Rescue Service
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ASN API ASN Database Download

Pingable IPs

2,240 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
88.97.19.38 AS13037 Zen Internet Ltd 1.35ms from London, GB
51.155.49.14 AS13037 Zen Internet Ltd 1.65ms from London, GB
2a02:8011:ed7e:0:211:32ff:fe23:567a AS13037 Zen Internet Ltd 11.15ms from London, GB
82.68.84.174 AS13037 Zen Internet Ltd 3.37ms from London, GB
51.148.249.240 AS13037 Zen Internet Ltd 1.43ms from London, GB
88.97.18.99 AS13037 Zen Internet Ltd 1.55ms from London, GB
51.155.217.213 AS13037 Zen Internet Ltd 1.97ms from London, GB
51.155.229.159 AS13037 Zen Internet Ltd 2.02ms from London, GB
88.97.51.207 AS13037 Zen Internet Ltd 1.33ms from London, GB
82.71.239.177 AS13037 Zen Internet Ltd 0.45ms from London, GB
77.104.183.51 AS13037 Zen Internet Ltd 2.25ms from London, GB
82.69.105.97 AS13037 Zen Internet Ltd 1.93ms from London, GB
217.155.206.70 AS13037 Zen Internet Ltd 1.67ms from London, GB
77.104.165.118 AS13037 Zen Internet Ltd 3.31ms from London, GB
2a02:8010:6364:1:fd88:2342:2aab:2d97 AS13037 Zen Internet Ltd 7.57ms from London, GB
82.71.128.133 AS13037 Zen Internet Ltd 0.44ms from London, GB
82.71.75.254 AS13037 Zen Internet Ltd 5.58ms from London, GB
51.155.63.38 AS13037 Zen Internet Ltd 0.83ms from London, GB
2a02:8010:6224:2::69 AS13037 Zen Internet Ltd 9.67ms from London, GB
77.104.174.192 AS13037 Zen Internet Ltd 2.16ms from London, GB
82.68.103.73 AS13037 Zen Internet Ltd 7.14ms from London, GB
82.71.160.182 AS13037 Zen Internet Ltd 1.32ms from London, GB
82.69.165.62 AS13037 Zen Internet Ltd 5.02ms from London, GB
82.71.107.158 AS13037 Zen Internet Ltd 4.01ms from London, GB
51.148.242.162 AS13037 Zen Internet Ltd 1.35ms 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
98.241.123.205 AS7922 Comcast Cable Communications, LLC 1.14ms from Atlanta, US
111.33.114.189 AS38019 tianjin Mobile Communication Company Limited 7.57ms from Beijing, CN
170.223.46.13 AS40831 Mass General Brigham Incorporated 2.14ms from Boston, US
43.157.92.45 AS132203 Tencent Building, Kejizhongyi Avenue 0.36ms from Frankfurt am Main, DE
178.25.156.253 AS3209 Vodafone GmbH 3.46ms from Frankfurt am Main, DE
36.70.139.157 AS7713 PT Telekomunikasi Indonesia 2.02ms from Jakarta, ID
37.78.133.189 AS12389 PJSC Rostelecom 1.29ms from Krasnodar, RU
85.172.107.93 AS25490 PJSC Rostelecom 1.19ms from Krasnodar, RU
193.106.170.13 AS50427 Orion Telecom LLC 7.35ms from Krasnoyarsk, RU
124.94.147.237 AS4837 CHINA UNICOM China169 Backbone 7.16ms from Liaoyang, CN
86.170.239.157 AS2856 British Telecommunications PLC 2.33ms from London, GB
157.96.33.221 AS31727 Node4 Limited 0.51ms from London, GB
89.34.166.93 AS56478 Hyperoptic Ltd 1.20ms from London, GB
51.145.8.253 AS8075 Microsoft Corporation 0.17ms from London, GB
73.55.85.29 AS7922 Comcast Cable Communications, LLC 11.47ms from Miami, US
38.225.246.253 AS274726 Giga Speed Provedor de acessi a internet LTDA 6.45ms from Osasco, BR
181.73.206.77 AS6535 Telmex Servicios Empresariales S.A. 5.88ms from Santiago, CL
119.210.124.29 AS4766 Korea Telecom 1.44ms from Seoul, KR
211.215.235.61 AS9318 SK Broadband Co Ltd 3.39ms from Seoul, KR
112.23.146.141 AS56046 China Mobile communications corporation 3.95ms from Suzhou, CN
36.225.68.253 AS3462 Data Communication Business Group 1.08ms from Taipei, TW
35.230.28.29 AS396982 Google LLC 0.14ms from The Dalles, US
124.144.121.93 AS9824 JCOM Co., Ltd. 9.31ms from Tokyo, JP
86.106.22.13 AS41421 StarNet Telecom Sp. z o.o. 0.45ms from Warsaw, PL
212.254.27.189 AS12350 VTX Services SA 3.14ms from Zuerich, CH

Traceroute

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

$
traceroute -a -n -q1 -f4 88.98.1.206
traceroute to 88.98.1.206 (88.98.1.206): 64 hops max, 52 byte packets
4 [] 195.66.227.74 7.285 ms
6 [AS13037] 88.98.1.206 7.109 ms
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 AS13037 at robtex.

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