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 633,830,135,817,393,159,265,050,427,392
ASN type Business
Registry ripe
Allocated 22 years ago on Jan 20, 2004
Updated 8 months 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 9 IP addresses on this ASN.

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IP Address Domain Domains on this IP
195.234.39.97 ██████████ 35
185.233.4.29 ██████████ 3
193.30.41.10 ██████████ 3
185.233.4.30 ██████████ 2
185.233.4.31 ██████████ 1
185.233.4.23 ██████████ 1
195.234.39.132 ██████ 1
91.223.218.155 ██████████ 1
193.30.41.6 ██████████ 1

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Peers

There are 9 peers for this ASN.

Peers Name
AS1299 Arelion Sweden AB
AS2914 NTT America, Inc.
AS32787 Akamai Technologies, Inc.
AS37100 SEACOM Limited
AS3741 Dimension Data
AS6461 Zayo Bandwidth
AS6939 Hurricane Electric LLC
AS8220 COLT Technology Services Group Limited
AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC
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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

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

IP Address ASN Details
185.109.140.144 AS30931 IG Index Ltd. 2.16ms from Erith, GB
194.107.118.2 AS30931 IG Index Ltd. 1.90ms from London, GB
185.233.5.99 AS30931 IG Index Ltd. 1.30ms from Erith, GB
195.234.39.12 AS30931 IG Index Ltd. 1.23ms from London, GB
185.109.141.241 AS30931 IG Index Ltd. 1.47ms from London, GB
91.223.203.43 AS30931 IG Index Ltd. 1.47ms from Erith, GB
193.30.41.3 AS30931 IG Index Ltd. 1.38ms from Erith, GB
91.223.218.36 AS30931 IG Index Ltd. 1.48ms from London, GB
185.233.6.48 AS30931 IG Index Ltd. 1.46ms from London, GB
185.109.143.96 AS30931 IG Index Ltd. 0.39ms from London, GB
185.233.7.93 AS30931 IG Index Ltd. 1.33ms from London, GB
185.109.142.99 AS30931 IG Index Ltd. 0.41ms from London, GB
185.233.4.14 AS30931 IG Index Ltd. 1.69ms from Erith, 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
45.37.44.115 AS11426 Charter Communications Inc 12.97ms from Ashburn, US
12.32.67.35 AS7018 AT&T Enterprises, LLC 0.61ms from Atlanta, US
175.13.102.51 AS4134 CHINANET-BACKBONE 1.04ms from Changsha, CN
97.242.4.243 AS6167 Verizon Business 10.83ms from Chicago, US
62.198.185.51 AS3308 Telia Company AB 9.58ms from Copenhagen, DK
37.60.202.67 AS15726 MARCANT AG 6.54ms from Frankfurt am Main, DE
50.120.61.195 AS5650 Frontier Communications of America, Inc. 10.62ms from Los Angeles, US
114.143.104.35 AS17762 Tata Teleservices Maharashtra Ltd 1.82ms from Mumbai, IN
177.35.156.3 AS28573 Claro NXT Telecomunicacoes Ltda 2.65ms from Sao Paulo, BR
159.13.45.99 AS31898 Oracle Corporation 0.16ms from Sydney, AU
126.41.18.131 AS17676 SoftBank Corp. 4.04ms from Tokyo, JP
104.200.12.195 AS53791 Truespeed Internet Services 17.99ms from Toronto, CA
62.165.234.195 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 1.15ms from Budapest, HU
88.241.241.51 AS47331 TTNet A.S. 8.46ms from Bursa, TR
2.63.69.67 AS12389 PJSC Rostelecom 0.93ms from Krasnoyarsk, RU
104.251.238.3 AS140042 Zhipinshang (Hongkong) Electron Communication Technology Limited 0.20ms from Los Angeles, US
188.190.9.179 AS57169 EDIS GmbH 0.38ms from Los Angeles, US
83.43.171.179 AS3352 TELEFONICA DE ESPANA S.A.U. 12.13ms from Madrid, ES
73.245.147.211 AS7922 Comcast Cable Communications, LLC 9.61ms from Miami, US
176.125.230.35 AS9009 M247 Europe SRL 0.08ms from Milan, IT
5.44.44.3 AS215272 Yedinyye Resheniya LLC 0.37ms from Minsk, BY
185.102.122.67 AS51219 K2 Integration JSC 1.05ms from Moscow, RU
91.173.142.195 AS12322 Free SAS 2.27ms from Paris, FR
4.235.4.83 AS8075 Microsoft Corporation 1.81ms from Sandefjord, NO
32.222.4.3 AS46690 Southern New England Telephone Company and SNET America, Inc. 4.61ms from Secaucus, US

Traceroute

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

$
traceroute -a -n -q1 -f3 91.223.203.147
traceroute to 91.223.203.147 (91.223.203.147): 64 hops max, 52 byte packets
3 [] 5.57.81.220 1.621 ms
4 [AS32787] 104.86.67.10 1.424 ms
5 [AS32787] 23.45.23.76 1.769 ms
6 *
7 *
8 *
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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