1. All IP Ranges
  2. 185.0.0.0/8
  3. 185.233.0.0/16
  4. AS30931  | 185.233.4.0/23

185.233.4.0/23

AS30931  ·  IG Index Ltd.

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Summary

Country United Kingdom
Domain ig.com
ASN AS30931
Parent Range 185.233.4.0/22
Registry RIPE
ID IG-UK-PROD1

WHOIS Details

inetnum:        185.233.4.0 - 185.233.5.255
netname:        IG-UK-PROD1
country:        GB
org:            ORG-IKL2-RIPE
admin-c:        IGIP-RIPE
tech-c:         IGNS-RIPE
status:         ASSIGNED PA
mnt-by:         IGGROUP-MNT
mnt-routes:     IGGROUP-MNT
mnt-domains:    IGGROUP-MNT
created:        2019-03-28T10:05:43Z
last-modified:  2019-03-28T10:05:43Z
source:         RIPE
abuse-email:    abuse@ig.com
abuse-c:        IGAC-RIPE
abuse-org:      ORG-IKL2-RIPE

organisation:   ORG-IKL2-RIPE
org-name:       IG Knowhow Limited
country:        GB
org-type:       LIR
address:        Cannon Bridge House, 25 Dowgate Hill
address:        EC4R 2YA
address:        London
address:        UNITED KINGDOM
phone:          +44 20 7896 0011
e-mail:         ipadmin@ig.com
admin-c:        IGIP-RIPE
tech-c:         IGNS-RIPE
abuse-c:        IGAC-RIPE
mnt-ref:        IGGROUP-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         IGGROUP-MNT
created:        2017-11-14T12:54:38Z
last-modified:  2020-12-16T13:09:37Z
source:         RIPE
abuse-email:    abuse@ig.com
abuse-c:        IGAC-RIPE
abuse-org:      undefined

role:           IG IP Admin
address:        Cannon Bridge House, 25 Dowgate Hill
address:        London
address:        EC4R 2YA
address:        UNITED KINGDOM
e-mail:         ipadmin@ig.com
nic-hdl:        IGIP-RIPE
mnt-by:         uk-ig-1-mnt
mnt-by:         IGGROUP-MNT
created:        2017-11-23T10:00:12Z
last-modified:  2025-04-15T21:03:08Z
source:         RIPE

role:           IG Network Services
address:        Cannon Bridge House, 25 Dowgate Hill
address:        London
address:        EC4R 2YA
address:        UNITED KINGDOM
e-mail:         noc@ig.com
admin-c:        INS26-RIPE
nic-hdl:        IGNS-RIPE
mnt-by:         uk-ig-1-mnt
mnt-by:         IGGROUP-MNT
created:        2017-11-29T10:43:40Z
last-modified:  2017-11-29T11:50:18Z
source:         RIPE

route:          185.233.4.0/23
descr:          IG UK
origin:         AS30931
mnt-lower:      IGGROUP-MNT
mnt-routes:     IGGROUP-MNT
mnt-by:         IGGROUP-MNT
created:        2019-02-18T21:45:48Z
last-modified:  2019-02-18T21:45:48Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 185.233.4.0/23

Range ASN Company Num of IPs
185.233.4.0/22 AS30931 IG Knowhow Limited 1,024

Nearby Ranges

BGP prefixes that overlap with 185.233.0.0/16

Range ASN Company Num of IPs
185.233.136.0/22 AS200000 Hosting Ukraine LTD 1,024
185.233.176.0/22 AS31122 Digiweb ltd 1,024
185.233.4.0/22 AS30931 IG Knowhow Limited 1,024
185.233.144.0/22 AS29056 Citycom Telekommunikation GmbH 1,024
185.233.68.0/22 AS209822 BKW Energie AG 1,024
185.233.152.0/22 AS200000 Hosting Ukraine LTD 1,024
185.233.104.0/22 AS197540 netcup GmbH 1,024
185.233.220.0/22 AS198726 Wemaconnect GmbH 1,024
185.233.204.0/22 AS61053 UAB ESNET 1,024
185.233.52.0/22 AS15817 Robert Meyer trading as Mittwald CM Service GmbH & Co. KG 1,024
185.233.236.0/22 AS57214 Vidikon-K, CJSC 1,024
185.233.248.0/22 AS51499 INTERMATICA SPA 1,024
185.233.124.0/22 AS203020 leased to HostRoyale 1,024
185.233.72.0/22 AS203667 ZIPnet sp. z o.o. 1,024
185.233.56.0/22 AS204920 Vestas Wind Systems A/S 1,024
185.233.100.0/22 AS198985 AQUILENET 1,024
185.233.96.0/22 AS204978 LOBOS NETWORKING LTD 1,024
185.233.172.0/22 AS204983 Cyberfusion B.V. 1,024
185.233.180.0/22 AS204986 Sparktel LLC 1,024
185.233.24.0/22 AS50767 FIBERLINK Sp. z o.o. 1,024
185.233.84.0/22 AS49382 IR-PAYDA-Infrastructure 1,024
185.233.212.0/22 AS42707 e-Quest IT-diensten B.V. 1,024
185.233.88.0/22 AS39647 Enreach Netherlands B.V. 1,024
185.233.20.0/22 AS205002 CUBESOL, s.r.o. 1,024
185.233.192.0/22 AS35810 BIG Telecom-Solnechnogorsk LLC 1,024
185.233.76.0/22 AS3339 FIBRAWORLD TELECOM S.A.U. 1,024
185.233.208.0/22 AS205119 TELEKS DOOEL Skopje 1,024
185.233.238.0/23 AS57214 Vidikon-K, CJSC 512
185.233.202.0/23 AS200740 FIRST SERVER LIMITED 512
185.233.80.0/23 AS200740 FIRST SERVER LIMITED 512
185.233.168.0/23 AS204974 Petroleum Development Oman LLC 512
185.233.108.0/23 AS205917 SAS Global Communications Ltd. 512
185.233.6.0/23 AS30931 IG Knowhow Limited 512
185.233.236.0/23 AS57214 Vidikon-K, CJSC 512
185.233.188.0/23 AS61303 NETWAYS GmbH 512
185.233.190.0/23 AS61303 NETWAYS GmbH 512
185.233.224.0/23 AS9009 Evowise SRL 512
185.233.226.0/23 AS9009 Evowise SRL 512
185.233.65.0/24 AS211991 F-NETWORK SRL 256
185.233.34.0/24 AS211993 Soverin B.V. 256
185.233.35.0/24 AS211995 A2Z Technologies CJSC 256
185.233.32.0/24 AS211997 EHO.LINK SAS 256
185.233.132.0/24 AS212238 Zurich, Switzerland 256
185.233.134.0/24 AS212238 45 avenue Victor Hugo, Building 254 Zone EMGP 256
185.233.135.0/24 AS212238 45 avenue Victor Hugo, Building 254 Zone EMGP 256
185.233.16.0/24 AS212836 IPv4 Superhub Limited 256
185.233.164.0/24 AS215898 Private Customer 256
185.233.93.0/24 AS28762 Citytelecom LLC 256
185.233.112.0/24 AS208756 ALCON TELECOM LTD 256

Hosted domains

There are 7 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
185.233.4.29 spectrum-markets.com 3
185.233.4.30 dailyfx.com 2
185.233.4.23 turbo24.com 1
185.233.4.31 tastyfx.com 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

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

IP Address ASN Details
185.233.5.37 AS30931 IG Index Ltd. 1.46ms from Erith, GB
185.233.4.29 AS30931 IG Index Ltd. 1.41ms 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
79.192.50.119 AS3320 Deutsche Telekom AG 4.15ms from Hamburg, DE
141.11.185.183 AS208226 OUIHEBERG SARL 0.20ms from Marseille, FR
174.53.144.39 AS7922 Comcast Cable Communications, LLC 3.72ms from Minneapolis, US
191.58.25.151 AS4230 CLARO S.A. 14.88ms from Osasco, BR
172.224.174.135 AS36183 Akamai Technologies, Inc. 0.08ms from Porto Alegre, BR
76.149.49.71 AS7922 Comcast Cable Communications, LLC 4.61ms from San Jose, US
210.124.94.7 AS3786 LG DACOM Corporation 2.00ms from Seoul, KR
211.195.53.231 AS4766 Korea Telecom 1.64ms from Seoul, KR
112.17.53.23 AS56041 China Mobile communications corporation 5.94ms from Suzhou, CN
158.255.211.71 AS57169 EDIS GmbH 0.52ms from Vienna, AT
3.67.130.55 AS16509 Amazon.com, Inc. 0.14ms from Frankfurt am Main, DE
168.76.89.87 AS137951 ASLINE LIMITED 0.84ms from Hong Kong, HK
3.9.17.71 AS16509 Amazon.com, Inc. 0.20ms from London, GB
6.2.5.247 AS668 United States Department of Defense (DoD) 1.71ms from Los Angeles, US
151.42.170.247 AS1267 WIND TRE S.P.A. 4.43ms from Milan, IT
212.158.161.199 AS197695 Domain names registrar REG.RU, Ltd 0.87ms from Moscow, RU
124.153.94.39 AS17439 NTT COMMUNICATIONS INDIA NETWORK SERVICES PRIVATE LIMITED 1.06ms from Mumbai, IN
126.119.148.7 AS17676 SoftBank Corp. 2.11ms from Osaka, JP
122.40.55.23 AS17858 LG POWERCOMM 1.72ms from Seoul, KR
3.174.199.39 AS16509 Amazon.com, Inc. 3.75ms from Sheffield, GB
71.178.70.231 AS701 Verizon Business 2.22ms from Ashburn, US
206.202.43.119 AS400510 United Management Group, LLC 0.34ms from Hillsboro, US
77.227.248.103 AS12430 VODAFONE ESPANA S.A.U. 0.51ms from Madrid, ES
83.39.121.87 AS3352 TELEFONICA DE ESPANA S.A.U. 1.40ms from Madrid, ES
176.189.37.103 AS5410 Bouygues Telecom SA 9.46ms from Paris, FR

Traceroute

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

$
traceroute -a -n -q1 -f2 185.233.4.16
traceroute to 185.233.4.16 (185.233.4.16): 64 hops max, 52 byte packets
4 [AS32787] 104.86.67.10 0.635 ms
6 *
7 *
8 *
9 [AS30931] 185.233.4.16 2.935 ms
Measurement taken from IPinfo ProbeNet in London, GB
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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