Autonomous System details

AS30931

IG Index Ltd.  ·  ig.com

United Kingdom

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AS30931 – IG Index Ltd.

Field Value
Country United Kingdom
Website ig.com
Hosted domains 48
IPv4 addresses 3,328
IPv6 addresses 633,830,135,817,393,158,516,800,000,000
ASN type Business
Registry ripe
Allocated 22 years ago on Jan 20, 2004
Updated a year ago on Apr 15, 2025

IP Ranges

Netblock Company Num of IPs
185.109.140.0/22 IG Knowhow Limited 1,024
185.233.4.0/22 IG Knowhow Limited 1,024
185.109.140.0/23 IG Knowhow Limited 512
185.233.4.0/23 IG Knowhow Limited 512
185.233.6.0/23 IG Knowhow Limited 512
91.223.203.0/24 IG Index Ltd. 256
91.223.218.0/24 IG Index Ltd. 256
185.109.140.0/24 IG Knowhow Limited 256
185.109.141.0/24 IG Knowhow Limited 256
185.109.142.0/24 IG Knowhow Limited 256
185.109.143.0/24 IG Knowhow Limited 256
193.30.41.0/24 IG Index Ltd. 256
194.107.118.0/24 IG Index Ltd. 256
195.234.39.0/24 IG Index Ltd. 256

Netblock Company
2a0c:c900::/29 IG Knowhow Limited
2001:67c:1b24::/48 MARKET DATA LIMITED
2a0c:c900::/48 IG Knowhow Limited
2a0c:c900:1::/48 IG Knowhow Limited
2a0c:c900:2::/48 IG Knowhow Limited
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WHOIS Details

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                                                ASHandle:       AS30931
                                                OrgID:          AS30931
                                                ASName:         AS30931
                                                ASNumber:       AS30931
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 48 domain names hosted across 10 IP addresses on this ASN.

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IP Address Domain Domains on this IP
193.30.41.10 ██████████ 35
185.233.4.29 ██████████ 3
185.233.4.30 ██████████ 2
195.234.39.97 ██████████ 2
193.30.41.215 ██████ 1
185.233.4.23 ██████████ 1
185.233.4.31 ██████████ 1
195.234.39.132 █████ 1
91.223.203.155 ██████████ 1
193.30.41.6 ██████████ 1

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Peers

There are 42 peers for this ASN.

Peers Name
AS1299 Arelion Sweden AB
AS137409 GSL Networks Pty LTD
AS14840 BR.Digital Telecom
AS198150 SIACOM JSC
AS20562 Broadband Hosting B.V.
AS207841 Inferno Communications Ltd
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS215638 Cilix Limited
AS24482 SG.GS
AS25160 Vorboss Limited
AS28792 Public Internet Ltd
AS29049 Delta Telecom Ltd
AS2914 NTT America, Inc.
AS31122 Digiweb ltd
AS31742 Sotaconnect Network
AS32787 Akamai Technologies, Inc.
AS34927 iFog GmbH
AS35266 EX Networks Limited
AS36236 NetActuate, Inc
AS37100 SEACOM Limited
AS3741 Dimension Data
AS39120 Convergenze S.p.A.
AS39122 Blacknight Internet Solutions Limited
AS39351 31173 Services AB
AS43733 Viva Armenia CJSC
AS4455 IX Reach Ltd
AS48070 DSM (GB) Limited
AS48185 team.blue NV
AS49544 i3D.net B.V
AS50300 CustodianDC Limited
AS52075 Wifirst S.A.S.
AS53062 ALT | GRUPO BRASIL TECPAR
AS57463 NetIX Communications JSC
AS6204 INTERKVM HOST SRL
AS6461 Zayo Bandwidth
AS6894 KDDI Europe Ltd
AS6939 Hurricane Electric LLC
AS8218 Zayo Infrastructure France SA
AS8220 COLT Technology Services Group Limited
AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC
AS9009 M247 Europe SRL
AS917 Misaka Network, Inc.
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ASN API & Database

Upstreams

There are 6 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS2914 NTT America, Inc.
AS32787 Akamai Technologies, Inc.
AS6461 Zayo Bandwidth
AS6939 Hurricane Electric LLC
AS8220 COLT Technology Services Group Limited
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
185.109.143.96 AS30931 IG Index Ltd. 0.37ms from London, GB
194.107.118.2 AS30931 IG Index Ltd. 1.85ms from London, GB
195.234.39.3 AS30931 IG Index Ltd. 1.66ms from London, GB
185.109.141.241 AS30931 IG Index Ltd. 0.97ms from London, GB
185.109.142.99 AS30931 IG Index Ltd. 0.39ms from London, GB
193.30.41.2 AS30931 IG Index Ltd. 1.22ms 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
89.134.65.243 AS21334 One Hungary Ltd. 9.10ms from Budapest, HU
198.40.120.3 AS21758 Modine Manufacturing Company 2.35ms from Chicago, US
205.171.175.195 AS209 CenturyLink Communications, LLC 9.75ms from Denver, US
54.229.13.195 AS16509 Amazon.com, Inc. 0.23ms from Dublin, IE
114.132.29.131 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.06ms from Guangzhou, CN
114.215.187.195 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.15ms from Hangzhou, CN
89.115.47.35 AS12353 Vodafone Portugal 3.17ms from Lisbon, PT
158.176.64.83 AS36351 IBM Cloud 1.07ms from London, GB
90.194.29.83 AS5607 Sky UK Limited 2.75ms from London, GB
80.251.211.99 AS25820 IT7 Networks Inc 0.34ms from Los Angeles, US
16.50.112.3 AS16509 Amazon.com, Inc. 0.70ms from Melbourne, AU
34.138.240.179 AS396982 Google LLC 0.13ms from Moncks Corner, US
185.246.16.19 AS198545 FLEX NETWORK SARL 0.26ms from Paris, FR
83.197.122.179 AS3215 Orange S.A. 7.28ms from Paris, FR
181.212.43.195 AS16629 CTC. CORP S.A. (TELEFONICA EMPRESAS) 1.79ms from Santiago, CL
220.120.191.195 AS4766 Korea Telecom 1.76ms from Seoul, KR
130.236.142.3 AS2843 Linkopings universitet 3.56ms from Stockholm, SE
171.119.110.51 AS4837 CHINA UNICOM China169 Backbone 4.14ms from Taiyuan, CN
126.217.1.147 AS17676 SoftBank Corp. 3.34ms from Tokyo, JP
34.132.214.51 AS396982 Google LLC 0.13ms from Council Bluffs, US
3.248.220.35 AS16509 Amazon.com, Inc. 0.48ms from Dublin, IE
80.239.197.115 AS1299 Arelion Sweden AB 0.20ms from Frankfurt am Main, DE
192.196.196.227 AS15943 wilhelm.tel GmbH 0.45ms from Hamburg, DE
219.79.208.35 AS4760 HKT Limited 1.17ms from Hong Kong, HK
212.78.75.131 AS48254 20i Limited 0.99ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f2 185.233.7.109
traceroute to 185.233.7.109 (185.233.7.109): 64 hops max, 52 byte packets
2 [AS20940] 23.4.85.2 1.269 ms
3 [AS20940] 23.4.85.3 0.836 ms
6 *
7 *
Measurement taken from IPinfo ProbeNet in London, GB
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 AS30931 at robtex.

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