188.31.200.0/21

AS206067 · Hutchison 3G UK Limited

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Summary

Country	United Kingdom
Domain	three.co.uk
ASN	AS206067
Registry	RIPE
ID	H3GUK

WHOIS Details

inetnum:        188.31.0.0 - 188.31.255.255
netname:        H3GUK
descr:          Mobile Broadband Service
country:        GB
admin-c:        HURa1-RIPE
tech-c:         HURa1-RIPE
status:         ASSIGNED PA
mnt-by:         H3GUK-MNT
created:        2012-10-11T11:56:42Z
last-modified:  2013-10-28T14:20:15Z
source:         RIPE
abuse-email:    abuse@three.co.uk
abuse-c:        HURa1-RIPE
abuse-org:      ORG-HUL1-RIPE

role:           H3G UK RIPE Admin
address:        Hutchison 3G UK Ltd
address:        Star House
address:        20 Grenfell Road
address:        Maidenhead,
address:        SL6 1EH
address:        United Kingdom
e-mail:         ripeadmin@three.co.uk
mnt-by:         H3GUK-MNT
admin-c:        TM7656-RIPE
admin-c:        SW6044-RIPE
tech-c:         MM40376-RIPE
tech-c:         GC16943-RIPE
tech-c:         SW6044-RIPE
admin-c:        CS16596-RIPE
tech-c:         CS16596-RIPE
abuse-mailbox:  abuse@three.co.uk
nic-hdl:        HURa1-RIPE
created:        2008-06-17T14:18:15Z
last-modified:  2019-12-11T12:03:09Z
source:         RIPE

route:          188.30.0.0/15
descr:          Aggregate /15 route from 188.28.0.0/14 (H3GUK-S3)
origin:         AS21327
mnt-by:         H3GUK-MNT
mnt-routes:     H3GUK-MNT
notify:         ejaz.ahmad@ericsson.com
created:        2012-10-12T08:44:37Z
last-modified:  2012-10-12T08:44:37Z
source:         RIPE

route:          188.30.0.0/15
descr:          H3G UK IPv4 address space
origin:         AS60339
mnt-by:         H3GUK-MNT
created:        2013-10-22T12:55:51Z
last-modified:  2013-10-22T12:55:51Z
source:         RIPE

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
188.31.203.225	boman-smith.co.uk	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
188.31.204.135	AS206067 Hutchison 3G UK Limited	`25.65ms` from London, GB
188.31.201.180	AS206067 Hutchison 3G UK Limited	`12.90ms` from London, GB
188.31.203.33	AS206067 Hutchison 3G UK Limited	`22.04ms` from London, GB
188.31.205.71	AS206067 Hutchison 3G UK Limited	`10.70ms` from London, GB
188.31.200.5	AS206067 Hutchison 3G UK Limited	`12.98ms` from London, GB
188.31.202.219	AS206067 Hutchison 3G UK Limited	`13.90ms` 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
82.180.83.5	AS51978 WEMACOM Telekommunikation GmbH	`8.16ms` from Amsterdam, NL
76.145.149.165	AS7922 Comcast Cable Communications, LLC	`4.79ms` from Atlanta, US
89.101.70.165	AS6830 Liberty Global B.V.	`5.48ms` from Dublin, IE
91.50.62.117	AS3320 Deutsche Telekom AG	`5.73ms` from Frankfurt am Main, DE
97.98.66.69	AS11427 Charter Communications Inc	`9.25ms` from Houston, US
35.201.55.69	AS396982 Google LLC	`0.07ms` from Melbourne, AU
52.206.210.37	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
109.169.145.197	AS12389 PJSC Rostelecom	`0.62ms` from Samara, RU
159.54.168.149	AS31898 Oracle Corporation	`0.16ms` from San Jose, US
209.14.249.53	AS266830 AIRPOINT TELECOMUNICACIONES LIMITADA	`0.57ms` from Santiago, CL
200.57.158.245	AS19373 Triara.com S.A. de C.V.	`10.49ms` from Santiago de Queretaro, MX
189.103.60.53	AS28573 Claro NXT Telecomunicacoes Ltda	`7.47ms` from Sao Paulo, BR
59.21.185.85	AS4766 Korea Telecom	`8.20ms` from Seoul, KR
103.155.187.245	AS24198 PT. Datakom Padma Jaya (DatakomNAP)	`0.29ms` from Singapore, SG
217.60.200.213	AS212742 PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi	`0.51ms` from Sofia, BG
114.39.159.213	AS3462 Data Communication Business Group	`3.26ms` from Taichung, TW
219.160.169.117	AS4713 NTT Communications Corporation	`3.52ms` from Tokyo, JP
124.119.179.53	AS4134 CHINANET-BACKBONE	`7.99ms` from UEruemqi, CN
77.71.81.21	AS29687 Geodim Ltd.	`0.73ms` from Varna, BG
198.73.25.149	AS13825 Troy Cablevision, Inc.	`8.20ms` from Atlanta, US
102.98.81.149	AS36925 MEDITELECOM	`4.55ms` from Casablanca, MA
4.30.173.213	AS3356 Level 3 Parent, LLC	`0.66ms` from Chicago, US
37.85.202.181	AS3320 Deutsche Telekom AG	`16.64ms` from Duesseldorf, DE
201.8.18.133	AS7738 V tal	`1.13ms` from Fortaleza, BR
61.144.8.37	AS4134 CHINANET-BACKBONE	`2.57ms` from Guangzhou, CN

Traceroute

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

traceroute -a -n -q1 -f3 -m7 188.31.205.197

traceroute to 188.31.205.197 (188.31.205.197): 7 hops max, 52 byte packets

3 [AS210269] 178.237.59.78 0.332 ms

4 [AS47674] 185.61.139.232 0.948 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On August 22nd 2025

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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