157.203.177.0/24

AS21369 · Atos IT Services UK Ltd

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Summary

Country	United Kingdom
Domain	atos.net
ASN	AS21369
Registry	RIPE
ID	UK-ATOSUK-20070407

WHOIS Details

inetnum:        157.203.0.0 - 157.203.255.255
netname:        UK-ATOSUK-20070407
country:        GB
org:            ORG-AISU1-RIPE
admin-c:        ATOS5-RIPE
tech-c:         ATOS5-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         SEMA-UK-AS-MNT
mnt-lower:      SEMA-UK-AS-MNT
mnt-routes:     SEMA-UK-AS-MNT
created:        2015-06-19T12:07:34Z
last-modified:  2023-01-04T11:09:51Z
source:         RIPE
abuse-email:    uk.abuse@atos.net
abuse-c:        AA30342-RIPE
abuse-org:      ORG-AISU1-RIPE

organisation:   ORG-AISU1-RIPE
org-name:       Atos IT Services UK Ltd
country:        GB
org-type:       LIR
address:        Second Floor, Mid City Place, 71 High Holborn,
address:        WC1V 6EA
address:        London
address:        UNITED KINGDOM
phone:          +448007833040
fax-no:         +441616018842
e-mail:         uk.abuse@atos.net
admin-c:        ATOS5-RIPE
tech-c:         ATOS5-RIPE
abuse-c:        AA30342-RIPE
mnt-by:         SEMA-UK-AS-MNT
mnt-ref:        SEMA-UK-AS-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
created:        2013-05-30T09:12:57Z
last-modified:  2022-12-16T16:54:22Z
source:         RIPE

role:           ATOS Admin
address:        3300 Solihull Parkway
address:        Birmingham Business Park
address:        B37 7YQ
e-mail:         UK.Abuse@atos.net
abuse-mailbox:  UK.Abuse@atos.net
nic-hdl:        ATOS5-RIPE
mnt-by:         SEMA-UK-AS-MNT
created:        2013-10-05T00:51:50Z
last-modified:  2013-10-05T03:40:17Z
source:         RIPE

route:          157.203.0.0/16
descr:          ATOS Origin IT
origin:         AS21369
mnt-by:         SEMA-UK-AS-MNT
created:        2005-02-04T15:58:50Z
last-modified:  2005-08-08T07:53:20Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 157.203.0.0/16

No nearby ranges found.

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
157.203.177.200	awsres.co.uk	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
157.203.177.202	AS21369 Atos IT Services UK Ltd	`9.78ms` 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
206.247.70.248	AS30103 Zoom Video Communications, Inc	`0.27ms` from Ashburn, US
149.0.26.216	AS8386 Vodafone Net Iletisim Hizmetler AS	`13.02ms` from Istanbul, TR
91.244.57.24	AS25133 LLC "McLaut-Invest"	`3.00ms` from Kyiv, UA
42.58.226.40	AS4837 CHINA UNICOM China169 Backbone	`9.74ms` from Liaoyang, CN
85.49.146.56	AS12479 Orange Espagne SA	`11.61ms` from Madrid, ES
66.65.101.104	AS12271 Charter Communications Inc	`3.04ms` from New York City, US
190.32.171.88	AS11556 Cable & Wireless Panama	`2.00ms` from Panama, PA
40.124.27.40	AS8075 Microsoft Corporation	`0.24ms` from San Antonio, US
70.67.23.136	AS6327 Shaw Communications	`4.89ms` from Seattle, US
4.241.35.56	AS8075 Microsoft Corporation	`0.26ms` from Tokyo, JP
93.139.240.24	AS5391 Hrvatski Telekom d.d.	`10.73ms` from Zagreb, HR
174.179.99.184	AS7922 Comcast Cable Communications, LLC	`8.21ms` from Ashburn, US
75.130.43.168	AS20115 Charter Communications LLC	`15.42ms` from Atlanta, US
72.74.167.88	AS701 Verizon Business	`1.98ms` from Boston, US
86.114.1.120	AS1759 Telia Finland Oyj	`0.96ms` from Helsinki, FI
119.237.239.136	AS4760 HKT Limited	`7.94ms` from Hong Kong, HK
190.28.62.136	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`1.84ms` from Medellin, CO
63.245.43.120	AS23520 Columbus Networks USA, Inc.	`1.26ms` from Miami, US
179.24.185.168	AS6057 Administracion Nacional de Telecomunicaciones	`1.62ms` from Montevideo, UY
79.43.249.200	AS3269 Telecom Italia S.p.A.	`8.96ms` from Rome, IT
124.57.162.248	AS17858 LG POWERCOMM	`1.97ms` from Seoul, KR
175.210.143.88	AS4766 Korea Telecom	`1.36ms` from Seoul, KR
27.147.13.104	AS18429 Extra-Lan Technologies Co., LTD	`1.16ms` from Taipei, TW
170.124.151.216	AS7029 Windstream Communications LLC	`0.85ms` from Ashburn, US
34.76.101.120	AS396982 Google LLC	`0.15ms` from Brussels, BE

Traceroute

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

traceroute -a -n -q1 157.203.177.129

traceroute to 157.203.177.129 (157.203.177.129): 64 hops max, 52 byte packets

1 [AS31898] 140.91.200.252 2.181 ms

2 [AS2914] 82.112.115.214 0.468 ms

3 [AS2914] 82.112.115.213 38.953 ms

4 [AS2914] 212.119.4.11 0.957 ms

5 *

6 *

7 *

8 *

9 [AS21369] 157.203.177.129 10.549 ms

Measurement taken from

IPinfo ProbeNet in London, GB

On December 28th 2025

What are IP address ranges?

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