173.208.48.0/21

AS205544 · Leaseweb UK Limited

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Summary

Country	United Kingdom
Domain	leaseweb.com
ASN	AS205544
Registry	RIPE
ID	UK-LEASEWEB-20091217

WHOIS Details

inetnum:        173.208.48.0 - 173.208.55.255
netname:        UK-LEASEWEB-20091217
country:        GB
org:            ORG-LUL9-RIPE
admin-c:        LUN2-RIPE
tech-c:         LUN2-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         leaseweb-uk-mnt
created:        2022-04-05T14:03:05Z
last-modified:  2022-04-05T14:03:05Z
source:         RIPE
abuse-email:    abuse@uk.leaseweb.com
abuse-c:        AR43136-RIPE
abuse-org:      ORG-LUL9-RIPE

organisation:   ORG-LUL9-RIPE
org-name:       Leaseweb UK Limited
country:        GB
org-type:       LIR
address:        2 Eastbourne Terrace
address:        W2 6LG
address:        London
address:        UNITED KINGDOM
phone:          +31 20 3165168
phone:          +316 52 86 9594
e-mail:         ripe@uk.leaseweb.com
admin-c:        LUN2-RIPE
tech-c:         LUN2-RIPE
abuse-c:        AR43136-RIPE
mnt-ref:        leaseweb-uk-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         leaseweb-uk-mnt
created:        2017-09-20T07:35:08Z
last-modified:  2024-07-11T11:40:08Z
source:         RIPE

role:           Leaseweb UK NOC
address:        35 Great St Helens EC3A 6AP London, UK
e-mail:         ripe@uk.leaseweb.com
nic-hdl:        LUN2-RIPE
mnt-by:         leaseweb-uk-mnt
created:        2017-09-21T17:32:46Z
last-modified:  2017-09-21T17:32:46Z
source:         RIPE

route:          173.208.48.0/21
origin:         AS205544
mnt-by:         leaseweb-uk-mnt
created:        2022-04-07T13:49:22Z
last-modified:  2022-04-07T13:49:22Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 173.208.0.0/16

Range	ASN	Company	Num of IPs
173.208.128.0/17	AS32097	WholeSale Internet, Inc.	32,768
173.208.80.0/21	AS27411	LeaseWeb USA, Inc. Chicago	2,048
173.208.32.0/21	AS396190	LeaseWeb USA, Inc. Seattle	2,048
173.208.24.0/21	AS27411	LeaseWeb USA, Inc. Chicago	2,048
173.208.40.0/21	AS396362	LeaseWeb USA, Inc. New York	2,048
173.208.8.0/21	AS27411	LeaseWeb USA, Inc. Chicago	2,048
173.208.0.0/21	AS30633	Leaseweb USA, Inc.	2,048
173.208.96.0/22	AS396362	LeaseWeb USA, Inc. New York	1,024
173.208.76.0/22	AS395954	LeaseWeb USA, Inc. Los Angeles	1,024
173.208.92.0/22	AS395954	LeaseWeb USA, Inc. Los Angeles	1,024
173.208.56.0/22	AS396362	LeaseWeb USA, Inc. New York	1,024
173.208.64.0/22	AS19148	LeaseWeb USA, Inc. Pheonix	1,024
173.208.72.0/22	AS27411	LeaseWeb USA, Inc. Chicago	1,024
173.208.60.0/23	AS396535	adjust	512
173.208.106.0/23	AS395954	LeaseWeb USA, Inc. Los Angeles	512
173.208.108.0/23	AS395954	LeaseWeb USA, Inc. Los Angeles	512
173.208.122.0/24	AS7203	Leaseweb USA, Inc.	256
173.208.120.0/24	AS27411	LeaseWeb USA, Inc. Chicago	256
173.208.142.0/24	AS32097	Cloud Clusters, Inc.	256
173.208.178.0/24	AS32097	Servikus d.o.o.	256
173.208.181.0/24	AS32097	Sh3lls Limited	256
173.208.125.0/24	AS393886	Leaseweb USA, Inc.	256
173.208.123.0/24	AS394380	Leaseweb USA, Inc.	256
173.208.119.0/24	AS395954	LeaseWeb USA, Inc. Los Angeles	256
173.208.118.0/24	AS396190	LeaseWeb USA, Inc. Seattle	256
173.208.121.0/24	AS396362	LeaseWeb USA, Inc. New York	256
173.208.127.0/24	AS19148	LeaseWeb USA, Inc. Pheonix	256

Hosted domains

There are 823 domain names hosted across 64 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
173.208.48.244	kobeir.com	169
173.208.49.203	designerpermanentmakeup.co.uk	159
173.208.49.163	theprimeforge.info	135
173.208.49.13	theenglishchoirteulada.com	112
173.208.49.178	benidormcd.com	39
173.208.48.167	memstars.uk	18
173.208.49.179	innov8digitalmedia.com	17
173.208.55.141	cinienergy.com	15
173.208.49.205	gerardstreetfishbar.com	15
173.208.51.82	ikkn.edu.pl	13
173.208.51.112	ojaswebacademy.com	9
173.208.55.140	hurayrapetfood.com	9
173.208.51.80	forex4you6.org	7
173.208.48.225	lillyroma.com	7
173.208.48.65	mobi-server.com	6
173.208.55.73	marsonline.ng	6
173.208.51.177	officechairs4u.co.uk	6
173.208.48.178	serversazan.ir	4
173.208.51.79	plymouthperformancegym.co.uk	4
173.208.48.90	ivarmaksutov.com	4

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

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

IP Address	ASN	Details
173.208.55.244	AS205544 Leaseweb UK Limited	`0.18ms` from London, GB
173.208.51.253	AS205544 Leaseweb UK Limited	`0.21ms` from London, GB
173.208.49.125	AS205544 Leaseweb UK Limited	`0.19ms` from London, GB
173.208.50.253	AS205544 Leaseweb UK Limited	`0.17ms` from London, GB
173.208.48.61	AS205544 Leaseweb UK Limited	`0.19ms` from London, GB
173.208.52.201	AS205544 Leaseweb UK Limited	`0.18ms` from London, GB
173.208.53.30	AS205544 Leaseweb UK Limited	`0.18ms` from London, GB
173.208.54.211	AS205544 Leaseweb UK Limited	`0.17ms` 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
162.158.228.117	AS13335 Cloudflare, Inc.	`15.05ms` from Hong Kong, HK
103.7.78.197	AS24499 Telenor Pakistan	`0.15ms` from Islamabad, PK
122.185.186.37	AS9498 BHARTI Airtel Ltd.	`1.07ms` from Kolkata, IN
8.211.220.21	AS45102 Alibaba (US) Technology Co., Ltd.	`0.98ms` from London, GB
34.50.156.85	AS396982 Google LLC	`0.07ms` from Melbourne, AU
185.163.175.37	AS56550 STEL S.R.L.	`17.34ms` from Milan, IT
119.45.16.245	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.11ms` from Nanjing, CN
90.182.20.53	AS5610 O2 Czech Republic, a.s.	`0.91ms` from Prague, CZ
184.72.61.213	AS16509 Amazon.com, Inc.	`0.14ms` from San Jose, US
61.106.20.53	AS10160 KDDI KOREA	`1.48ms` from Seoul, KR
49.170.185.101	AS17858 LG POWERCOMM	`2.23ms` from Seoul, KR
121.178.14.37	AS4766 Korea Telecom	`8.47ms` from Seoul, KR
104.67.198.101	AS16625 Akamai Technologies, Inc.	`0.58ms` from Atlanta, US
73.177.138.197	AS7922 Comcast Cable Communications, LLC	`16.95ms` from Atlanta, US
219.238.173.5	AS4808 China Unicom Beijing Province Network	`6.33ms` from Beijing, CN
179.0.236.85	AS263230 COOPERATIVAS DE CALAMUCHITA - CONSORCIO DE COOPERACIÓN	`11.88ms` from Buenos Aires, AR
76.139.94.181	AS7922 Comcast Cable Communications, LLC	`13.40ms` from Chicago, US
13.89.139.69	AS8075 Microsoft Corporation	`0.17ms` from Des Moines, US
57.129.104.85	AS16276 OVH SAS	`0.13ms` from Frankfurt am Main, DE
130.180.107.213	AS3209 Vodafone GmbH	`4.86ms` from Frankfurt am Main, DE
1.61.67.101	AS4837 CHINA UNICOM China169 Backbone	`5.40ms` from Harbin, CN
203.196.8.213	AS23764 CTGNet	`1.68ms` from Hong Kong, HK
73.115.151.101	AS7922 Comcast Cable Communications, LLC	`7.50ms` from Houston, US
60.166.79.5	AS4134 CHINANET-BACKBONE	`7.38ms` from Huai'an, CN
208.49.195.53	AS3549 Level 3 Parent, LLC	`0.88ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f3 173.208.53.61

traceroute to 173.208.53.61 (173.208.53.61): 64 hops max, 52 byte packets

3 [AS1299] 62.115.180.17 0.737 ms

4 [AS205544] 173.208.53.61 0.199 ms

Measurement taken from

IPinfo ProbeNet in London, GB

On February 7th 2026

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.

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