Autonomous System details

AS21369

Atos IT Services UK Ltd  ·  atos.net

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS21369 – Atos IT Services UK Ltd

Field Value
Country United Kingdom
Website atos.net
Hosted domains 28
IPv4 addresses 8,704
IPv6 addresses 0
ASN type Business
Registry ripe
Allocated 24 years ago on Nov 15, 2001
Updated 3 years ago on Jan 03, 2023
Netblock Company Num of IPs
157.203.6.0/23 Atos IT Services UK Ltd 512
157.203.36.0/23 Atos IT Services UK Ltd 512
157.203.40.0/23 Atos IT Services UK Ltd 512
157.203.42.0/23 Atos IT Services UK Ltd 512
157.203.48.0/23 Atos IT Services UK Ltd 512
157.203.52.0/23 Atos IT Services UK Ltd 512
157.203.56.0/23 Atos IT Services UK Ltd 512
157.203.58.0/23 Atos IT Services UK Ltd 512
157.203.60.0/23 Atos IT Services UK Ltd 512
157.203.62.0/23 Atos IT Services UK Ltd 512
157.203.92.0/23 Atos IT Services UK Ltd 512
157.203.120.0/23 Atos IT Services UK Ltd 512
157.203.176.0/23 Atos IT Services UK Ltd 512
157.203.178.0/23 Atos IT Services UK Ltd 512
157.203.180.0/23 Atos IT Services UK Ltd 512
157.203.242.0/23 Atos IT Services UK Ltd 512
157.203.254.0/23 Atos IT Services UK Ltd 512
157.203.6.0/24 Atos IT Services UK Ltd 256
157.203.7.0/24 Atos IT Services UK Ltd 256
157.203.36.0/24 Atos IT Services UK Ltd 256
157.203.37.0/24 Atos IT Services UK Ltd 256
157.203.40.0/24 Atos IT Services UK Ltd 256
157.203.41.0/24 Atos IT Services UK Ltd 256
157.203.42.0/24 Atos IT Services UK Ltd 256
157.203.43.0/24 Atos IT Services UK Ltd 256
157.203.48.0/24 Atos IT Services UK Ltd 256
157.203.49.0/24 Atos IT Services UK Ltd 256
157.203.52.0/24 Atos IT Services UK Ltd 256
157.203.53.0/24 Atos IT Services UK Ltd 256
157.203.56.0/24 Atos IT Services UK Ltd 256
157.203.57.0/24 Atos IT Services UK Ltd 256
157.203.59.0/24 Atos IT Services UK Ltd 256
157.203.60.0/24 Atos IT Services UK Ltd 256
157.203.61.0/24 Atos IT Services UK Ltd 256
157.203.62.0/24 Atos IT Services UK Ltd 256
157.203.120.0/24 Atos IT Services UK Ltd 256
157.203.176.0/24 Atos IT Services UK Ltd 256
157.203.177.0/24 Atos IT Services UK Ltd 256
157.203.178.0/24 Atos IT Services UK Ltd 256
157.203.179.0/24 Atos IT Services UK Ltd 256
157.203.180.0/24 Atos IT Services UK Ltd 256
157.203.181.0/24 Atos IT Services UK Ltd 256
157.203.242.0/24 Atos IT Services UK Ltd 256
157.203.243.0/24 Atos IT Services UK Ltd 256
157.203.254.0/24 Atos IT Services UK Ltd 256
157.203.255.0/24 Atos IT Services UK Ltd 256

There are no known IPv6 addresses belonging to this network

Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details


                                                ASHandle:       AS21369
                                                OrgID:          AS21369
                                                ASName:         AS21369
                                                ASNumber:       AS21369
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.

Hosted Domains

There are 28 domain names hosted across 19 IP addresses on this ASN.

IP Address Domain Domains on this IP
157.203.48.100 █████████ 6
157.203.48.125 ██████████ 4
157.203.42.162 ██████████ 2
157.203.48.60 ██████████ 2
157.203.48.105 ██████████ 1
157.203.48.11 ██████████ 1
157.203.43.107 ██████████ 1
157.203.36.91 ██████████ 1
157.203.41.91 ██████████ 1
157.203.242.91 ██████████ 1

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity

Peers

There are 4 peers for this ASN.

Peers Name
AS198949 Radware Ltd
AS2856 British Telecommunications PLC
AS702 Verizon Business
AS8220 COLT Technology Services Group Limited
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS198949 Radware Ltd
AS2856 British Telecommunications PLC
AS702 Verizon Business
AS8220 COLT Technology Services Group Limited
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
157.203.49.4 AS21369 Atos IT Services UK Ltd 10.09ms from London, GB
157.203.120.250 AS21369 Atos IT Services UK Ltd 9.85ms from London, GB
157.203.7.2 AS21369 Atos IT Services UK Ltd 10.07ms from London, GB
157.203.176.129 AS21369 Atos IT Services UK Ltd 5.26ms from London, GB
157.203.59.70 AS21369 Atos IT Services UK Ltd 9.02ms from London, GB
157.203.181.253 AS21369 Atos IT Services UK Ltd 17.41ms from London, GB
157.203.37.195 AS21369 Atos IT Services UK Ltd 10.98ms from London, GB
157.203.60.49 AS21369 Atos IT Services UK Ltd 9.37ms from London, GB
157.203.177.202 AS21369 Atos IT Services UK Ltd 9.59ms from London, GB
157.203.242.54 AS21369 Atos IT Services UK Ltd 18.27ms from London, GB
157.203.40.142 AS21369 Atos IT Services UK Ltd 4.72ms from London, GB
157.203.179.1 AS21369 Atos IT Services UK Ltd 10.64ms from London, GB
157.203.42.2 AS21369 Atos IT Services UK Ltd 5.06ms from London, GB
157.203.62.250 AS21369 Atos IT Services UK Ltd 10.07ms from London, GB
157.203.41.171 AS21369 Atos IT Services UK Ltd 9.97ms from London, GB
157.203.57.51 AS21369 Atos IT Services UK Ltd 10.28ms from London, GB
157.203.52.50 AS21369 Atos IT Services UK Ltd 9.20ms from London, GB
157.203.180.74 AS21369 Atos IT Services UK Ltd 17.11ms from London, GB
157.203.178.20 AS21369 Atos IT Services UK Ltd 4.70ms from London, GB
157.203.56.8 AS21369 Atos IT Services UK Ltd 9.83ms from London, GB
157.203.48.1 AS21369 Atos IT Services UK Ltd 5.03ms from London, GB
157.203.53.52 AS21369 Atos IT Services UK Ltd 9.75ms from London, GB
157.203.243.113 AS21369 Atos IT Services UK Ltd 18.78ms from London, GB
157.203.43.2 AS21369 Atos IT Services UK Ltd 10.86ms from London, GB
157.203.6.2 AS21369 Atos IT Services UK Ltd 9.27ms 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
203.41.37.73 AS1221 Telstra Limited 1.50ms from Adelaide, AU
188.204.21.41 AS1136 KPN B.V. 2.45ms from Amsterdam, NL
47.48.142.137 AS20115 Charter Communications LLC 11.84ms from Atlanta, US
160.176.165.233 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 6.53ms from Casablanca, MA
173.161.84.201 AS7922 Comcast Cable Communications, LLC 6.32ms from Chicago, US
14.105.35.105 AS4134 CHINANET-BACKBONE 2.13ms from Chongqing, CN
136.232.178.73 AS55836 Reliance Jio Infocomm Limited 1.58ms from Delhi, IN
50.222.123.89 AS7922 Comcast Cable Communications, LLC 1.28ms from Denver, US
130.61.139.9 AS31898 Oracle Corporation 0.20ms from Frankfurt am Main, DE
209.173.255.217 AS394437 PS Lightwave 0.85ms from Houston, US
180.96.4.9 AS137702 Nanjing, Jiangsu Province, P.R.China. 4.85ms from Huai'an, CN
220.178.150.41 AS4134 CHINANET-BACKBONE 7.73ms from Huai'an, CN
175.139.230.185 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 2.35ms from Kuala Lumpur, MY
77.54.221.217 AS12353 Vodafone Portugal 3.91ms from Lisbon, PT
20.198.81.185 AS8075 Microsoft Corporation 0.18ms from Lohogaon, IN
2.122.6.9 AS5607 Sky UK Limited 5.84ms from London, GB
79.156.147.57 AS3352 TELEFONICA DE ESPANA S.A.U. 8.31ms from Madrid, ES
77.43.108.41 AS3302 Retelit Digital Services S.p.A. 0.95ms from Milan, IT
123.252.190.89 AS17762 Tata Teleservices Maharashtra Ltd 0.90ms from Mumbai, IN
111.72.85.41 AS4134 CHINANET-BACKBONE 6.16ms from Nanchang, CN
58.242.12.57 AS4837 CHINA UNICOM China169 Backbone 7.81ms from Nanjing, CN
58.12.220.89 AS17506 ARTERIA Networks Corporation 1.15ms from Osaka, JP
187.9.164.169 AS10429 TELEFÔNICA BRASIL S.A 1.20ms from Osasco, BR
188.134.245.217 AS15425 PODA a.s. 2.70ms from Prague, CZ
12.44.199.249 AS7018 AT&T Enterprises, LLC 4.69ms from Redding, US

Traceroute

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

$
traceroute -a -n -q1 -f2 157.203.53.130
traceroute to 157.203.53.130 (157.203.53.130): 64 hops max, 52 byte packets
3 [AS9498] 125.19.50.17 1.766 ms
4 [AS9498] 116.119.61.209 106.672 ms
5 [AS1299] 62.115.42.118 106.21 ms
6 [AS1299] 62.115.124.56 118.009 ms
7 [AS1299] 62.115.133.238 125.424 ms
8 [AS1299] 62.115.112.63 139.4 ms
9 [AS1299] 62.115.161.87 127.163 ms
10 *
11 *
12 *
13 *
14 *
15 *
16 [AS21369] 157.203.53.130 121.794 ms
Measurement taken from IPinfo ProbeNet in Mumbai, IN
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS21369 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs