45.66.36.0/22

AS43915 · TrueSpeed Communications Limited

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Summary

Country	United Kingdom
Domain	truespeed.com
ASN	AS43915
Registry	RIPE
ID	UK-TRUESPEED-20190212

WHOIS Details

inetnum:        45.66.36.0 - 45.66.39.255
netname:        UK-TRUESPEED-20190212
country:        GB
org:            ORG-TCL39-RIPE
admin-c:        TSCA6-RIPE
tech-c:         TSCN1-RIPE
status:         ALLOCATED PA
mnt-by:         uk-truespeed-1-mnt
mnt-by:         RIPE-NCC-HM-MNT
created:        2021-04-01T07:17:32Z
last-modified:  2024-08-09T12:46:13Z
source:         RIPE
geofeed:        https://geofeed.truespeed.net.uk/geofeed.csv
abuse-email:    abuse@truespeed.com
abuse-c:        TSA75-RIPE
abuse-org:      ORG-TCL39-RIPE

organisation:   ORG-TCL39-RIPE
org-name:       TrueSpeed Communications Limited
country:        GB
org-type:       LIR
address:        Pinesgate East, Lower Bristol Road
address:        BA2 3DP
address:        Bath
address:        UNITED KINGDOM
phone:          +44 1225 300370
e-mail:         ultrafast@truespeed.com
admin-c:        TSCA6-RIPE
tech-c:         TSCN1-RIPE
abuse-c:        TSA75-RIPE
mnt-ref:        uk-truespeed-1-mnt
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         uk-truespeed-1-mnt
created:        2016-04-14T15:34:28Z
last-modified:  2025-04-17T08:13:03Z
source:         RIPE
abuse-email:    abuse@truespeed.com
abuse-c:        TSA75-RIPE
abuse-org:      undefined

role:           Truespeed Administration Role
address:        Truespeed Communications Ltd
address:        Pinesgate West
address:        Lower Bristol Road
address:        Bath, BA2 3DP
admin-c:        AR63102-RIPE
admin-c:        JK11201-RIPE
tech-c:         AR63102-RIPE
tech-c:         JK11201-RIPE
e-mail:         support@truespeed.com
nic-hdl:        TSCA6-RIPE
mnt-by:         uk-truespeed-1-mnt
created:        2020-04-18T17:35:07Z
last-modified:  2021-05-12T15:55:17Z
source:         RIPE

role:           Truespeed Network Operations Role
address:        Truespeed Communciations Ltd
address:        Pinesgate West
address:        Lower Bristol Road
address:        Bath, BA2 3DP
e-mail:         support@truespeed.com
nic-hdl:        TSCN1-RIPE
admin-c:        JK11201-RIPE
admin-c:        AR63102-RIPE
tech-c:         JK11201-RIPE
tech-c:         AR63102-RIPE
mnt-by:         uk-truespeed-1-mnt
created:        2020-04-18T17:33:41Z
last-modified:  2021-05-12T15:48:19Z
source:         RIPE

route:          45.66.36.0/22
origin:         AS43915
mnt-by:         uk-truespeed-1-mnt
created:        2019-02-18T12:41:44Z
last-modified:  2020-04-18T22:50:36Z
source:         RIPE

route:          45.66.36.0/22
origin:         as51048
mnt-by:         NCX-MNT
created:        2019-05-04T19:00:23Z
last-modified:  2019-05-04T19:00:23Z
source:         RIPE

Hosted domains

There are 8 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
45.66.39.122	bmctutoring.co.uk	4
45.66.37.211	astrohats.net	2
45.66.36.90	flexographic.com	1
45.66.38.105	pqc.me.uk	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
45.66.38.54	AS43915 TrueSpeed Communications Limited	`3.92ms` from London, GB
45.66.39.242	AS43915 TrueSpeed Communications Limited	`3.84ms` from London, GB
45.66.37.52	AS43915 TrueSpeed Communications Limited	`3.96ms` from London, GB
45.66.36.19	AS43915 TrueSpeed Communications Limited	`3.93ms` 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
185.161.51.22	AS207192 Anfeya LLC	`0.46ms` from Bishkek, KG
88.80.240.6	AS31127 SATRO s.r.o.	`1.87ms` from Bratislava, SK
219.65.35.230	AS4755 TATA Communications formerly VSNL is Leading ISP	`1.09ms` from Delhi, IN
174.24.120.166	AS209 CenturyLink Communications, LLC	`2.46ms` from Denver, US
174.56.92.182	AS7922 Comcast Cable Communications, LLC	`16.42ms` from Denver, US
176.95.208.150	AS3209 Vodafone GmbH	`5.50ms` from Frankfurt am Main, DE
154.91.16.198	AS135097 LUOGELANG (FRANCE) LIMITED	`1.80ms` from Hong Kong, HK
72.198.209.150	AS22773 Cox Communications Inc.	`7.86ms` from Kansas City, US
5.65.13.86	AS5607 Sky UK Limited	`4.29ms` from London, GB
50.245.203.246	AS7922 Comcast Cable Communications, LLC	`5.30ms` from New York City, US
219.125.66.134	AS2516 KDDI CORPORATION	`15.72ms` from Osaka, JP
191.253.1.214	AS53080 VERO S.A	`11.30ms` from Osasco, BR
90.102.98.134	AS3215 Orange S.A.	`1.99ms` from Paris, FR
150.138.128.198	AS58541 Qingdao,266000	`1.25ms` from Qingdao, CN
18.207.13.166	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
5.167.73.54	AS57026 JSC "ER-Telecom Holding"	`7.36ms` from Samara, RU
45.55.0.134	AS14061 DigitalOcean, LLC	`0.26ms` from Santa Clara, US
49.50.34.246	AS10049 SK Co.,	`0.85ms` from Seoul, KR
220.73.30.6	AS4766 Korea Telecom	`1.04ms` from Seoul, KR
183.191.83.182	AS4837 CHINA UNICOM China169 Backbone	`3.31ms` from Taiyuan, CN
68.179.30.22	AS20161 TeraGo Networks Inc.	`0.75ms` from Toronto, CA
84.254.105.166	AS8758 Iway AG	`3.18ms` from Zuerich, CH
20.8.198.38	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
173.90.166.230	AS10796 Charter Communications Inc	`12.61ms` from Ashburn, US
67.149.121.22	AS12083 WideOpenWest Finance LLC	`8.14ms` from Atlanta, US

Traceroute

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

traceroute -a -n -q1 -f4 45.66.38.41

traceroute to 45.66.38.41 (45.66.38.41): 64 hops max, 52 byte packets

4 [AS201011] 80.255.9.22 0.266 ms

5 [] 195.66.224.34 0.389 ms

6 *

7 *

8 *

9 [AS43915] 45.66.38.41 4.183 ms

Measurement taken from

IPinfo ProbeNet in London, GB

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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