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 10 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 ██████████ 34
193.30.41.10 ██████████ 3
185.233.4.29 ██████████ 3
185.233.4.30 ██████████ 2
195.234.39.132 ██████ 2
185.233.4.31 ██████████ 1
185.233.4.23 ██████████ 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
91.223.218.46 AS30931 IG Index Ltd. 1.12ms from London, GB
185.109.140.128 AS30931 IG Index Ltd. 2.18ms from Erith, GB
193.30.41.2 AS30931 IG Index Ltd. 1.28ms from London, GB
185.233.7.61 AS30931 IG Index Ltd. 1.10ms from London, GB
185.109.142.99 AS30931 IG Index Ltd. 0.35ms from London, GB
185.109.143.17 AS30931 IG Index Ltd. 0.41ms from London, GB
185.233.6.14 AS30931 IG Index Ltd. 1.15ms from London, GB
194.107.118.2 AS30931 IG Index Ltd. 2.00ms from London, GB
185.109.141.186 AS30931 IG Index Ltd. 1.61ms from London, GB
195.234.39.141 AS30931 IG Index Ltd. 1.13ms from London, GB
185.233.4.13 AS30931 IG Index Ltd. 1.43ms from Erith, GB
91.223.203.146 AS30931 IG Index Ltd. 1.36ms from Erith, GB
185.233.5.118 AS30931 IG Index Ltd. 1.40ms 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
94.242.245.195 AS7979 Servers.com, Inc. 0.21ms from Amsterdam, NL
103.141.184.3 AS132347 MikiPro Ltd 0.46ms from Auckland, NZ
101.251.205.99 AS23724 IDC, China Telecommunications Corporation 3.57ms from Beijing, CN
66.99.143.3 AS6325 Illinois Century Network 5.10ms from Chicago, US
24.1.8.163 AS7922 Comcast Cable Communications, LLC 5.38ms from Chicago, US
69.218.219.115 AS7018 AT&T Enterprises, LLC 2.74ms from Durham, US
163.5.144.179 AS137517 FLAMEHOSTING INC 0.31ms from Frankfurt am Main, DE
84.127.84.211 AS6739 VODAFONE ONO, S.A. 4.85ms from Madrid, ES
119.169.143.35 AS9824 JCOM Co., Ltd. 10.84ms from Osaka, JP
157.56.187.131 AS8075 Microsoft Corporation 0.96ms from San Antonio, US
183.126.167.115 AS4766 Korea Telecom 1.58ms from Seoul, KR
106.105.252.243 AS18049 Taiwan Infrastructure Network Technologie 3.33ms from Taipei, TW
116.3.106.131 AS4837 CHINA UNICOM China169 Backbone 8.85ms from Tieling, CN
213.10.150.163 AS1136 KPN B.V. 2.27ms from Amsterdam, NL
49.49.140.243 AS45758 Triple T Broadband Public Company Limited 4.20ms from Bangkok, TH
111.22.110.3 AS56047 China Mobile communications corporation 7.86ms from Changsha, CN
23.57.75.211 AS20940 Akamai International B.V. 0.29ms from Chennai, IN
118.141.34.163 AS9304 HGC Global Communications Limited 1.04ms from Hong Kong, HK
175.137.37.227 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 4.48ms from Kuala Lumpur, MY
178.62.51.195 AS14061 DigitalOcean, LLC 0.22ms from London, GB
18.171.56.51 AS16509 Amazon.com, Inc. 0.14ms from London, GB
88.188.137.83 AS12322 Free SAS 2.34ms from Paris, FR
31.38.144.3 AS5410 Bouygues Telecom SA 1.07ms from Paris, FR
148.0.128.195 AS6400 Compañía Dominicana de Teléfonos S. A. 1.27ms from Santo Domingo, DO
220.125.239.227 AS4766 Korea Telecom 3.11ms 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 -f3 185.109.140.131
traceroute to 185.109.140.131 (185.109.140.131): 64 hops max, 52 byte packets
6 *
7 *
8 *
9 *
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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