193.37.142.0/24

AS2856 · British Telecommunications PLC

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Summary

Country	United Kingdom
Domain	computerservicecentre.com
ASN	AS2856
Registry	RIPE
ID	CSC

WHOIS Details

inetnum:        193.37.142.0 - 193.37.142.255
netname:        CSC
country:        GB
org:            ORG-CSC4-RIPE
admin-c:        RG3704-RIPE
tech-c:         RG3704-RIPE
status:         ASSIGNED PI
notify:         r.garner@computerservicecentre.com
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         COMPSC-MNT
mnt-routes:     BTNET-MNT
mnt-domains:    COMPSC-MNT
created:        2007-02-12T10:45:56Z
last-modified:  2016-04-14T09:56:45Z
source:         RIPE
sponsoring-org: ORG-BPIS1-RIPE
abuse-email:    abuse@bt.com
abuse-c:        AR24921-RIPE
abuse-org:      ORG-BPIS1-RIPE

organisation:   ORG-CSC4-RIPE
org-name:       COMPUTER SERVICE CENTRE LTD
country:        GB
remarks:        Computer Service Centre
org-type:       OTHER
address:        19 Meridian Way
address:        Norwich
address:        NR7 0TA
address:        GB
phone:          +44 1603 431200
e-mail:         r.garner@computerservicecentre.com
abuse-c:        AR24921-RIPE
admin-c:        RG3704-RIPE
tech-c:         RG3704-RIPE
ref-nfy:        r.garner@computerservicecentre.com
mnt-ref:        COMPSC-MNT
mnt-by:         BTNET-MNT
created:        2006-10-14T11:57:07Z
last-modified:  2022-12-01T16:21:14Z
source:         RIPE

person:         Richard Garner
address:        19 Meridian Way
address:        Norwich
address:        NR7 0TA
address:        GB
phone:          +44 1603 431200
e-mail:         r.garner@computerservicecentre.com
nic-hdl:        RG3704-RIPE
remarks:        Please send abuse notification to abuse@bt.net
created:        2006-10-14T11:36:34Z
last-modified:  2016-04-07T07:04:25Z
mnt-by:         RIPE-NCC-LOCKED-MNT
source:         RIPE

route:          193.37.142.0/24
descr:          FTIP002865027 CSC IT Ltd
origin:         AS2856
mnt-by:         BTNET-MNT
created:        2007-02-12T12:51:22Z
last-modified:  2007-02-12T12:51:22Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 193.37.0.0/16

Range	ASN	Company	Num of IPs
193.37.160.0/20	AS2856	British Telecommunications PLC	4,096
193.37.240.0/21	AS786	University of Greenwich	2,048
193.37.108.0/22	AS198352	Danego BV	1,024
193.37.204.0/22	AS20559	Fundaments B.V.	1,024
193.37.60.0/22	AS206366	Rural Telecom SL	1,024
193.37.80.0/22	AS62163	IP River Limited	1,024
193.37.220.0/22	AS211439	Karolio IT paslaugos, UAB	1,024
193.37.192.0/22	AS210037	Scientific-Production Enterprise Information Technologies Ltd	1,024
193.37.84.0/22	AS210847	Cesar Maffini Martin	1,024
193.37.72.0/22	AS20860	Xantho UAB	1,024
193.37.208.0/22	AS8468	MFM-IT Limited	1,024
193.37.216.0/22	AS49127	ASIMO Networks B.V.	1,024
193.37.48.0/22	AS49505	Next Limited	1,024
193.37.230.0/23	AS213152	Narodni bezpecnostni urad Czech Republic	512
193.37.78.0/23	AS41110	DSLmobil GmbH	512
193.37.52.0/23	AS48095	Infrastructure of EliteWork LLC	512
193.37.54.0/23	AS48095	Infrastructure of EliteWork LLC	512
193.37.226.0/23	AS213152	Narodni bezpecnostni urad Czech Republic	512
193.37.76.0/23	AS41110	DSLmobil GmbH	512
193.37.58.0/24	AS212238	Think Huge Ltd	256
193.37.59.0/24	AS212238	Think Huge Ltd	256
193.37.248.0/24	AS212477	RoyaleHosting BV	256
193.37.69.0/24	AS213194	Aleksandr Valerevich Mokhonko	256
193.37.41.0/24	AS214668	axushost.com	256
193.37.36.0/24	AS215705	MRIYA-LCC	256
193.37.71.0/24	AS216127	nuxtcloud	256
193.37.236.0/24	AS29802	ZURICH DATACENTER LTD	256
193.37.131.0/24	AS3209	A.T.U. Auto-Teile-Unger Handels GmbH & Co. KG	256
193.37.250.0/24	AS3215	DEPARTEMENT DE LA HAUTE-LOIRE	256
193.37.148.0/24	AS3320	HOMAG Holzbearbeitungssysteme GmbH	256
193.37.37.0/24	AS34412	Saba Hour Yeganeh Co. ( Private Joint Stock)	256
193.37.156.0/24	AS34814	Osnova-Internet LLC	256
193.37.139.0/24	AS34927	iFog GmbH CA	256
193.37.238.0/24	AS39251	NETGUARD LLC	256
193.37.138.0/24	AS39306	SC.M.G.A. CONSTRUCT SRL	256
193.37.137.0/24	AS41217	JSC PNTZ	256
193.37.153.0/24	AS41345	Visabeira Digital - Sistemas de Informacao e Multimedia SA	256
193.37.135.0/24	AS41735	Albaraka Turk Katilim Bankasi A.S.	256
193.37.154.0/24	AS41755	EMEKLILIK GOZETIM MERKEZI A.S.	256
193.37.150.0/24	AS41765	IPGarde SAS	256
193.37.147.0/24	AS41766	JobCloud SA	256
193.37.159.0/24	AS41768	WEIDMANN ELECTRICAL TECHNOLOGY AG	256
193.37.157.0/24	AS42024	CryptoPro LTD	256
193.37.143.0/24	AS42182	King Fahd Medical City	256
193.37.237.0/24	AS42479	KLDiscovery Limited	256
193.37.239.0/24	AS42831	MB Teorita	256
193.37.146.0/24	AS44521	Jagex Limited	256
193.37.212.0/24	AS44901	Redcluster LTD	256
193.37.213.0/24	AS44901	Redcluster LTD	256

Hosted domains

There are 231 domain names hosted across 11 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
193.37.142.233	arponline.co.uk	106
193.37.142.245	arnoldskeys.com	47
193.37.142.247	finance-shop.co.uk	21
193.37.142.240	propquest.co.uk	18
193.37.142.219	wqagriquest.co.uk	13
193.37.142.238	rossilongconsulting.co.uk	12
193.37.142.249	3rdreality.co.uk	4
193.37.142.246	cs-touch.co.uk	4
193.37.142.217	debtcollector-lp.co.uk	4
193.37.142.211	imaginespa.com	3
193.37.142.161	scira.co.uk	2

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

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Pingable IPs

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

IP Address	ASN	Details
193.37.142.253	AS2856 British Telecommunications PLC	`5.86ms` 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
121.79.130.136	AS38364 LTEL	`1.44ms` from Beijing, CN
186.132.120.248	AS22927 Telefonica de Argentina	`2.15ms` from Buenos Aires, AR
201.242.92.216	AS8048 CANTV Servicios, Venezuela	`10.94ms` from Caracas, VE
122.137.215.72	AS4837 CHINA UNICOM China169 Backbone	`3.10ms` from Changchun, CN
84.143.62.232	AS3320 Deutsche Telekom AG	`2.75ms` from Frankfurt am Main, DE
87.225.1.248	AS12389 PJSC Rostelecom	`0.92ms` from Khabarovsk, RU
193.33.189.136	AS21228 VINASTERISK, PP	`1.28ms` from Kyiv, UA
114.161.156.40	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.63ms` from Osaka, JP
128.79.50.104	AS5410 Bouygues Telecom SA	`16.03ms` from Paris, FR
2.236.245.248	AS12874 Fastweb SpA	`3.41ms` from Rome, IT
201.119.18.88	AS8151 UNINET	`3.85ms` from Santiago de Queretaro, MX
86.92.54.184	AS1136 KPN B.V.	`2.54ms` from Amsterdam, NL
92.69.109.136	AS1136 KPN B.V.	`10.27ms` from Amsterdam, NL
67.171.92.216	AS7922 Comcast Cable Communications, LLC	`9.79ms` from Ashburn, US
35.193.206.152	AS396982 Google LLC	`0.37ms` from Council Bluffs, US
84.68.239.120	AS5378 Vodafone Limited	`3.98ms` from Edinburgh, GB
171.239.26.200	AS7552 Viettel Group	`1.93ms` from Ho Chi Minh City, VN
14.202.96.24	AS7545 TPG Telecom Limited	`1.88ms` from Melbourne, AU
99.151.209.72	AS7018 AT&T Enterprises, LLC	`4.34ms` from Miami, US
77.4.23.232	AS6805 Telefonica Germany GmbH & Co.OHG	`12.87ms` from Nuernberg, DE
222.125.195.24	AS17962 ShenZhen Topway Video Communication Co. Ltd	`4.19ms` from Shenzhen, CN
5.55.91.40	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.48ms` from Athens, GR
2.241.176.232	AS6805 Telefonica Germany GmbH & Co.OHG	`2.05ms` from Hamburg, DE
79.148.95.184	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.28ms` from Madrid, ES
222.146.248.200	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.48ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f6 193.37.142.217

traceroute to 193.37.142.217 (193.37.142.217): 64 hops max, 52 byte packets

6 [AS199524] 93.123.11.247 0.703 ms

7 [AS2856] 62.6.200.20 1.106 ms

8 [AS2856] 213.121.193.121 1.428 ms

9 [AS2856] 62.7.106.133 7.394 ms

10 [AS2856] 193.37.142.1 7.385 ms

11 [AS2856] 193.37.142.217 8.343 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.

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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