185.3.72.0/22

AS3257 · GTT Communications Inc.

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Summary

Country	United Kingdom
Domain	mdnx.com
ASN	AS3257
Registry	RIPE
ID	UK-EASYNET-20120920

WHOIS Details

inetnum:        185.3.72.0 - 185.3.75.255
netname:        UK-EASYNET-20120920
country:        GB
org:            ORG-EA49-RIPE
admin-c:        MDNX2-RIPE
tech-c:         MDNX1-RIPE
status:         ALLOCATED PA
notify:         [email protected]
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         EASYNET-UK-MNT
mnt-routes:     AS8190-MNT
created:        2012-09-20T06:50:54Z
last-modified:  2022-09-05T07:35:11Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AR17615-RIPE
abuse-org:      ORG-EA49-RIPE

organisation:   ORG-EA49-RIPE
org-name:       GTT - EMEA Ltd.
country:        GB
org-type:       LIR
address:        Waterfront House, Beeston Business Park Technology Drive
address:        NG9 1LA
address:        Nottingham
address:        UNITED KINGDOM
phone:          +442074897200
fax-no:         +442074897200
mnt-by:         EASYNET-UK-MNT
mnt-ref:        EASYNET-UK-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
abuse-c:        AR17615-RIPE
admin-c:        TF3383-RIPE
admin-c:        EE1956-RIPE
admin-c:        JB9165-RIPE
admin-c:        CV3892-RIPE
created:        2004-04-17T12:13:55Z
last-modified:  2025-11-21T08:00:13Z
source:         RIPE
e-mail:         [email protected]
abuse-email:    [email protected]
abuse-c:        AR17615-RIPE
abuse-org:      undefined

role:           MDNX Network Operations Centre
address:        St James House
address:        Oldbury
address:        Bracknell
address:        RG12 8TH
address:        United Kingdom
phone:          +44 1344 543 700
e-mail:         [email protected]
remarks:        trouble: For abuse issues - [email protected]
remarks:        trouble: For peering requests - [email protected]
remarks:        trouble: For operational issues - [email protected]
abuse-mailbox:  [email protected]
notify:         [email protected]
admin-c:        MDNX2-RIPE
tech-c:         OOO3-RIPE
tech-c:         MWMW1-RIPE
nic-hdl:        MDNX1-RIPE
mnt-by:         AS8190-MNT
created:        2014-01-31T13:35:11Z
last-modified:  2014-02-03T11:08:26Z
source:         RIPE

role:           MDNX IP Engineering
address:        St James House
address:        Oldbury
address:        Bracknell
address:        RG12 8TH
address:        United Kingdom
phone:          +44 1344 543 700
e-mail:         [email protected]
remarks:        trouble: For abuse issues - [email protected]
remarks:        trouble: For peering requests - [email protected]
remarks:        trouble: For operational issues - [email protected]
abuse-mailbox:  [email protected]
notify:         [email protected]
admin-c:        MWMW1-RIPE
admin-c:        OOO3-RIPE
tech-c:         MWMW1-RIPE
tech-c:         OOO3-RIPE
nic-hdl:        MDNX2-RIPE
mnt-by:         AS8190-MNT
created:        2014-01-31T13:36:59Z
last-modified:  2014-02-03T11:09:39Z
source:         RIPE

route:          185.3.72.0/22
descr:          GTT
origin:         AS3257
mnt-by:         AS3257-ROUTE-MNT
created:        2023-02-13T10:36:32Z
last-modified:  2023-02-13T10:36:32Z
source:         RIPE

route:          185.3.72.0/22
descr:          MDNX Enterprise Service Limited
origin:         AS8190
mnt-by:         AS8190-MNT
created:        2012-09-26T10:54:33Z
last-modified:  2012-09-26T10:54:33Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 185.3.0.0/16

Range	ASN	Company	Num of IPs
185.3.76.0/22	AS5413	Wavenet Limited	1,024
185.3.96.0/22	AS12466	Bicos Computer GmbH	1,024
185.3.252.0/22	AS13113	ISI Line srl	1,024
185.3.64.0/22	AS15401	Orange Business Services SA	1,024
185.3.24.0/22	AS15830	Equinix France SAS	1,024
185.3.224.0/22	AS197480	SerczerNET Malgorzata Nienaltowska	1,024
185.3.192.0/22	AS199244	InterXion Hrvatska d.o.o.	1,024
185.3.196.0/22	AS34659	Keyyo SA	1,024
185.3.40.0/22	AS34788	Neue Medien Muennich GmbH	1,024
185.3.208.0/22	AS35470	Signet B.V.	1,024
185.3.60.0/22	AS39507	Biznes Swiatlowodem Sp. z o.o.	1,024
185.3.104.0/22	AS39591	Previder B.V.	1,024
185.3.80.0/22	AS41998	NetCom BW GmbH	1,024
185.3.172.0/22	AS42038	Krivets Sergey Sergeevich	1,024
185.3.16.0/22	AS43314	JSC ER-Telecom Holding	1,024
185.3.8.0/22	AS43614	Economia a.s.	1,024
185.3.232.0/22	AS45012	dogado GmbH	1,024
185.3.140.0/22	AS49063	Data Storage Center JSC	1,024
185.3.204.0/22	AS50399	Open Line BV	1,024
185.3.144.0/22	AS50463	Triple C Cloud Computing Ltd.	1,024
185.3.176.0/22	AS50554	TWS Technologies B.V.	1,024
185.3.116.0/22	AS50563	Onlycable Comunicaciones S.L.	1,024
185.3.152.0/22	AS5384	EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC	1,024
185.3.160.0/22	AS12392	VOO S.A.	1,024
185.3.44.0/22	AS56665	Proximus Luxembourg S.A.	1,024
185.3.112.0/22	AS59686	Gemini Internet Sp. z o.o.	1,024
185.3.128.0/22	AS59689	Code40 SAS	1,024
185.3.212.0/22	AS59691	Pouya shabakeh Asr Co. (LTD.)	1,024
185.3.216.0/22	AS59943	Level 27 BVBA	1,024
185.3.156.0/22	AS59959	SferiaNET.cz s.r.o.	1,024
185.3.56.0/22	AS61132	TGS YER HIZMETLERI A.S.	1,024
185.3.0.0/22	AS61275	NEAS ENERGI TELEKOM AS	1,024
185.3.92.0/22	AS63949	Linode, LLC	1,024
185.3.184.0/22	AS8426	Spark 5 GmbH	1,024
185.3.136.0/22	AS8462	Tarr Kft.	1,024
185.3.232.0/22	AS8648	dogado GmbH	1,024
185.3.100.0/22	AS8680	Sure (Guernsey) Limited	1,024
185.3.52.0/22	AS8681	JT (Jersey) Limited	1,024
185.3.180.0/22	AS8749	JSC Redcom-lnternet	1,024
185.3.36.0/22	AS203489	WiMore S.r.l.	1,024
185.3.248.0/22	AS203842	Acora Limited	1,024
185.3.148.0/22	AS25133	McLaut network	1,024
185.3.236.0/22	AS25369	Hydra Communications Ltd	1,024
185.3.220.0/22	AS25472	Nova Telecommunications & Media Single Member S.A	1,024
185.3.48.0/22	AS29024	Hostek AB	1,024
185.3.88.0/22	AS29286	SKYLOGIC S.P.A.	1,024
185.3.108.0/22	AS30848	UNIDATA S.p.A.	1,024
185.3.32.0/22	AS31133	PJSC MegaFon	1,024
185.3.206.0/23	AS50399	E.NOVATION Portal Technology B.V.	512

Hosted domains

There are no domains currently hosted on this ASN.

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Pingable IPs

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

IP Address	ASN	Details
185.3.75.17	AS3257 GTT Communications Inc.	`1.47ms` from London, GB
185.3.72.21	AS3257 GTT Communications Inc.	`1.41ms` 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
185.236.228.198	AS47674 Net Solutions - Consultoria Em Tecnologias De Informacao, Sociedade Unipessoal LDA	`0.20ms` from Amsterdam, NL
145.131.33.38	AS48635 Your Hosting B.V.	`0.49ms` from Amsterdam, NL
173.14.211.134	AS7922 Comcast Cable Communications, LLC	`4.71ms` from Atlanta, US
125.34.194.134	AS4808 China Unicom Beijing Province Network	`2.68ms` from Beijing, CN
117.216.156.38	AS9829 National Internet Backbone	`15.01ms` from Bengaluru, IN
71.74.31.86	AS11426 Charter Communications Inc	`17.30ms` from Charlotte, US
103.253.102.54	AS151667 G Net Service	`5.43ms` from Dhaka, BD
90.197.195.70	AS5607 Sky UK Limited	`4.33ms` from Erith, GB
89.157.111.230	AS21502 Societe Francaise Du Radiotelephone - SFR SA	`7.28ms` from Le Lamentin, MQ
89.21.6.6	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	`0.54ms` from Manchester, GB
176.122.252.102	AS59502 Sozvezdiye Oriona Ltd.	`4.19ms` from Moscow, RU
91.165.234.22	AS12322 Free SAS	`2.58ms` from Paris, FR
98.85.165.54	AS14618 Amazon.com, Inc.	`0.16ms` from Reston, US
223.26.183.70	AS38690 HyosungITX	`1.08ms` from Seoul, KR
140.114.190.38	AS18047 National Tsing-Hua University	`2.16ms` from Taipei, TW
106.136.125.230	AS2516 KDDI CORPORATION	`9.95ms` from Tokyo, JP
4.42.33.198	AS3356 Level 3 Parent, LLC	`0.42ms` from Toronto, CA
24.36.185.182	AS7992 Cogeco Connexion Inc.	`6.80ms` from Toronto, CA
220.171.140.6	AS4134 CHINANET-BACKBONE	`1.63ms` from UEruemqi, CN
123.163.39.102	AS4134 CHINANET-BACKBONE	`7.94ms` from Zhengzhou, CN
123.10.105.214	AS4837 CHINA UNICOM China169 Backbone	`2.94ms` from Zhengzhou, CN
173.48.140.86	AS701 Verizon Business	`1.44ms` from Boston, US
104.49.227.182	AS7018 AT&T Enterprises, LLC	`11.43ms` from Dallas, US
140.188.35.54	AS398823 PEG TECH INC	`0.23ms` from Los Angeles, US
50.240.119.118	AS7922 Comcast Cable Communications, LLC	`9.85ms` from Miami, US

Traceroute

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

traceroute -a -n -q1 -f5 -m8 185.3.74.6

traceroute to 185.3.74.6 (185.3.74.6): 8 hops max, 52 byte packets

5 [AS3257] 76.74.41.89 0.649 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

On January 31st 2026

What are IP address ranges?

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