AS number details

AS30931

IG Index Ltd.  ·  ig.com

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AS30931 – IG Index Ltd.

Field Value
Country United Kingdom
Website ig.com
Hosted domains 47
Number of IPv4 3,328
Number of IPv6 633,830,135,817,393,159,265,050,427,392
ASN type Hosting
Registry ripe
Allocated 22 years ago on Jan 20, 2004
Updated 5 months ago on Apr 15, 2025
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
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
91.223.203.0/24 IG Index Ltd. 256
91.223.218.0/24 IG Index Ltd. 256

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


                                                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 47 domain names hosted across 9 IP addresses on this ASN.

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
193.30.41.6 ██████████ 1
185.233.4.23 ██████████ 1
185.233.4.31 ██████████ 1
195.234.39.132 ██████ 1
91.223.218.155 ██████████ 1

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Useful for Cybersecurity

Peers

There are 8 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
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

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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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
185.233.6.250 AS30931 IG Index Ltd. 1.20ms from London, GB
91.223.218.45 AS30931 IG Index Ltd. 1.22ms from London, GB
193.30.41.13 AS30931 IG Index Ltd. 1.09ms from London, GB
185.109.142.99 AS30931 IG Index Ltd. 0.39ms from London, GB
185.233.7.14 AS30931 IG Index Ltd. 1.13ms from London, GB
185.233.4.32 AS30931 IG Index Ltd. 1.14ms from London, GB
185.233.5.115 AS30931 IG Index Ltd. 1.12ms from London, GB
185.109.140.113 AS30931 IG Index Ltd. 1.56ms from London, GB
91.223.203.146 AS30931 IG Index Ltd. 1.11ms from London, GB
194.107.118.224 AS30931 IG Index Ltd. 1.54ms from London, GB
185.109.141.241 AS30931 IG Index Ltd. 1.03ms from London, GB
195.234.39.144 AS30931 IG Index Ltd. 1.11ms from London, GB
185.109.143.16 AS30931 IG Index Ltd. 0.39ms 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
51.137.56.147 AS8075 Microsoft Corporation 0.21ms from Amsterdam, NL
119.47.125.35 AS45459 Solarix Networks Limited 0.43ms from Auckland, NZ
152.204.213.227 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 17.46ms from Bogota, CO
172.67.151.211 AS13335 Cloudflare, Inc. 0.14ms from Buenos Aires, AR
62.198.185.51 AS3308 Telia Company AB 9.55ms from Copenhagen, DK
174.16.182.179 AS209 CenturyLink Communications, LLC 2.90ms from Denver, US
91.61.221.3 AS3320 Deutsche Telekom AG 5.38ms from Frankfurt am Main, DE
103.61.39.3 AS134366 Cloud Computing HK Limited 0.23ms from Hong Kong, HK
89.115.47.35 AS12353 Vodafone Portugal 2.83ms from Lisbon, PT
158.143.192.3 AS786 Jisc Services Limited 0.95ms from London, GB
64.32.7.163 AS46844 Sharktech 0.16ms from Los Angeles, US
179.26.255.51 AS6057 Administracion Nacional de Telecomunicaciones 3.58ms from Montevideo, UY
185.187.237.67 AS199967 Think Huge Ltd 0.93ms from New York City, US
221.109.49.227 AS17676 SoftBank Corp. 8.32ms from Osaka, JP
4.235.4.83 AS8075 Microsoft Corporation 1.95ms from Oslo, NO
60.212.251.83 AS4837 CHINA UNICOM China169 Backbone 4.37ms from Qingdao, CN
116.37.191.147 AS17858 LG POWERCOMM 1.51ms from Seoul, KR
42.192.97.115 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.46ms from Shanghai, CN
116.63.98.19 AS4811 China Telecom (Group) 3.14ms from Shanghai, CN
116.236.28.211 AS4812 China Telecom (Group) 5.22ms from Shanghai, CN
3.104.91.243 AS16509 Amazon.com, Inc. 0.13ms from Sydney, AU
202.72.96.131 AS22351 INTELSAT GLOBAL SERVICE CORPORATION 0.38ms from Sydney, AU
217.162.149.83 AS6730 Sunrise GmbH 9.35ms from Zuerich, CH
213.220.62.131 AS213918 EVO SERVERS LLC 0.47ms from Amsterdam, NL
20.4.56.131 AS8075 Microsoft Corporation 0.27ms from Amsterdam, NL

Traceroute

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

$
traceroute -a -n -q1 -f3 -m8 185.233.4.41
traceroute to 185.233.4.41 (185.233.4.41): 8 hops max, 52 byte packets
3 [AS32787] 96.6.146.91 14.543 ms
4 [AS32787] 23.45.18.26 41.921 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Malaga, ES
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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