157.203.242.0/24

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:    [email protected]
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:         [email protected]
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:         [email protected]
abuse-mailbox:  [email protected]
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 4 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
157.203.242.80	nhs-einvoice-scot.co.uk	1
157.203.242.91	nhsinform.com	1
157.203.242.72	ftpscot.com	1
157.203.242.69	nashonlinebooking.com	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
157.203.242.52	AS21369 Atos IT Services UK Ltd	`17.30ms` 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
141.255.76.104	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.07ms` from Athens, GR
67.166.219.184	AS7922 Comcast Cable Communications, LLC	`4.66ms` from Atlanta, US
97.223.250.216	AS6167 Verizon Business	`11.70ms` from Chicago, US
54.229.161.72	AS16509 Amazon.com, Inc.	`0.16ms` from Dublin, IE
86.149.12.184	AS2856 British Telecommunications PLC	`2.79ms` from Erith, GB
183.15.176.72	AS4134 CHINANET-BACKBONE	`1.33ms` from Guangzhou, CN
134.101.166.120	AS15943 wilhelm.tel GmbH	`0.47ms` from Hamburg, DE
156.251.208.216	AS40065 CNSERVERS LLC	`0.54ms` from Hong Kong, HK
101.58.151.136	AS210278 Sky Italia srl	`17.86ms` from Milan, IT
72.224.113.152	AS11351 Charter Communications Inc	`15.88ms` from New York City, US
38.109.82.72	AS174 Cogent Communications, LLC	`0.68ms` from New York City, US
52.204.16.24	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
80.181.114.216	AS3269 Telecom Italia S.p.A.	`4.88ms` from Rome, IT
116.39.100.136	AS17858 LG POWERCOMM	`5.95ms` from Seoul, KR
220.89.228.104	AS4766 Korea Telecom	`2.87ms` from Seoul, KR
120.101.53.72	AS1659 Taiwan Academic Network (TANet) Information Center	`3.44ms` from Taipei, TW
13.114.210.24	AS16509 Amazon.com, Inc.	`0.23ms` from Tokyo, JP
68.79.2.152	AS135629 Ningxia West Cloud Data Technology Co.Ltd.	`0.79ms` from Zhongwei, CN
208.202.232.104	AS701 Verizon Business	`0.48ms` from Ashburn, US
14.107.98.232	AS4134 CHINANET-BACKBONE	`1.06ms` from Chongqing, CN
176.248.217.200	AS5607 Sky UK Limited	`5.31ms` from Erith, GB
114.102.44.136	AS4134 CHINANET-BACKBONE	`5.83ms` from Huai'an, CN
123.190.153.120	AS4837 CHINA UNICOM China169 Backbone	`3.96ms` from Liaoyang, CN
217.14.177.8	AS25582 NWIP Ltd	`8.54ms` from Manchester, GB
92.39.152.8	AS44741 Alena Net SRL	`5.32ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 -f4 157.203.242.72

traceroute to 157.203.242.72 (157.203.242.72): 64 hops max, 52 byte packets

4 [] 5.57.81.237 0.636 ms

5 [] 212.74.73.108 1.246 ms

6 [AS8220] 213.86.97.174 8.215 ms

7 *

8 *

9 *

10 *

11 [AS21369] 157.203.242.72 18.879 ms

Measurement taken from

IPinfo ProbeNet in London, GB

On November 28th 2025

What are IP address ranges?

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