193.0.255.0/24

AS3257 · GTT Communications Inc.

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Summary

Country	United Kingdom
Domain	gtt.net
ASN	AS3257
Registry	RIPE
ID	TELECOMPLETE-THNCORE1

WHOIS Details

inetnum:        193.0.255.0 - 193.0.255.255
netname:        TELECOMPLETE-THNCORE1
org:            ORG-GCI2-RIPE
country:        GB
geofeed:        https://geolocation.gtt.net/gtt_geolocation.csv
remarks:        Geofeed https://geolocation.gtt.net/gtt_geolocation.csv
admin-c:        MDNX2-RIPE
tech-c:         MDNX1-RIPE
status:         ASSIGNED PI
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         AS3257-ROOT-MNT
mnt-by:         AS8190-MNT
created:        2002-09-02T09:26:13Z
last-modified:  2023-06-13T10:28:32Z
source:         RIPE
abuse-email:    abuse@gtt.net
abuse-c:        AR37017-RIPE
abuse-org:      ORG-GCI2-RIPE

organisation:   ORG-GCI2-RIPE
org-name:       GTT Communications Inc.
country:        US
org-type:       LIR
address:        Frankfurter Strasse 227
address:        63263
address:        Neu-Isenburg
address:        GERMANY
phone:          +1 703 442 5500
e-mail:         noc@gtt.net
admin-c:        TK333-RIPE
tech-c:         TK333-RIPE
tech-c:         DS15504-RIPE
tech-c:         NN3489-RIPE
tech-c:         AV13497-RIPE
tech-c:         AV13497-RIPE
tech-c:         FP1849-RIPE
abuse-c:        AR37017-RIPE
mnt-ref:        AS3257-ROOT-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         AS3257-ROOT-MNT
created:        2016-07-19T07:50:40Z
last-modified:  2024-12-05T12:02:33Z
source:         RIPE

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:         noc@mdnx.com
remarks:        trouble: For abuse issues - abuse@mdnx.com
remarks:        trouble: For peering requests - peering@mdnx.com
remarks:        trouble: For operational issues - noc@mdnx.com
abuse-mailbox:  abuse@mdnx.com
notify:         ipeng@mdnx.com
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:         ipeng@mdnx.com
remarks:        trouble: For abuse issues - abuse@mdnx.com
remarks:        trouble: For peering requests - peering@mdnx.com
remarks:        trouble: For operational issues - noc@mdnx.com
abuse-mailbox:  abuse@mdnx.com
notify:         ipeng@mdnx.com
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:          193.0.255.0/24
descr:          GTT
origin:         AS3257
mnt-by:         AS3257-ROUTE-MNT
created:        2023-03-14T23:00:12Z
last-modified:  2023-03-14T23:00:12Z
source:         RIPE

route:          193.0.255.0/24
descr:          THN-INFRA
origin:         AS8190
mnt-by:         AS8190-MNT
created:        2014-11-26T13:12:31Z
last-modified:  2014-11-26T13:12:31Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 193.0.0.0/16

Range	ASN	Company	Num of IPs
193.0.64.0/18	AS8890	University of Warsaw	16,384
193.0.0.0/21	AS3333	RIPE Network Coordination Centre	2,048
193.0.208.0/22	AS30753	Dariusz Krocz	1,024
193.0.148.0/22	AS47586	Dmitriy V. Kozmenko	1,024
193.0.192.0/22	AS199494	ETTH Bartosz Bachowski	1,024
193.0.132.0/22	AS3203	PTO Videokanal, Ltd.	1,024
193.0.136.0/22	AS57223	NOVA SIA	1,024
193.0.204.0/22	AS34814	Lancom Ltd	1,024
193.0.216.0/22	AS25521	Internet Invest, Ltd.	1,024
193.0.172.0/22	AS198784	Eastern Property AG	1,024
193.0.14.0/23	AS25152	Subnet for k.root-servers.net	512
193.0.164.0/23	AS200845	AVATEL TELECOM, SA	512
193.0.10.0/23	AS3333	RIPE Network Coordination Centre	512
193.0.186.0/23	AS35003	Florian Kirstein	512
193.0.166.0/23	AS199820	PE Dyatlov Sergey Vladimirovich	512
193.0.12.0/23	AS3333	RIPE Network Coordination Centre	512
193.0.216.0/23	AS25521	Industrial Media Network LLC	512
193.0.218.0/23	AS25521	Industrial Media Network LLC	512
193.0.220.0/23	AS25521	Industrial Media Network LLC	512
193.0.168.0/23	AS3205	Electron-Service Ltd.	512
193.0.170.0/23	AS58116	Mamba JSC	512
193.0.234.0/23	AS203020	UAB Linama	512
193.0.130.0/23	AS43741	Sitirit-Telecom Ltd.	512
193.0.146.0/23	AS200845	AVATEL TELECOM, SA	512
193.0.176.0/23	AS25160	Vorboss Limited	512
193.0.142.0/23	AS198754	Webcraft LLC	512
193.0.140.0/23	AS57223	NOVA SIA	512
193.0.228.0/24	AS25150	Nezavisimoy Ukraini	256
193.0.230.0/24	AS49549	Standart AG, LLC	256
193.0.231.0/24	AS15380	Air Navigation Services of the Czech Republic, state enterprise	256
193.0.233.0/24	AS60893	Glasvezelnetwerk De Veken B.V.	256
193.0.236.0/24	AS42453	Asseco Cloud / Asseco Poland	256
193.0.237.0/24	AS3303	EFG Bank SA, Succursale de Geneve	256
193.0.239.0/24	AS24589	Standart AG, LLC	256
193.0.240.0/24	AS25133	LLC McLaut-Invest	256
193.0.241.0/24	AS25544	and Web servers	256
193.0.242.0/24	AS24756	Credit Agricole Bank Polska S.A.	256
193.0.243.0/24	AS34027	FORBRUGER-KONTAKT A/S	256
193.0.244.0/24	AS25303	KDD d.d.	256
193.0.245.0/24	AS202656	Hanoi	256
193.0.246.0/24	AS202656	IT Hostline Ltd	256
193.0.247.0/24	AS35213	TOV Kompjuternie Merezhi	256
193.0.248.0/24	AS20546	Haefele SE trading as Hafele SE & Co KG	256
193.0.251.0/24	AS25190	UAB Kauno interneto sistemos	256
193.0.252.0/24	AS25225	CGI Norge AS	256
193.0.253.0/24	AS41980	Webbkonsulterna i Jamtland AB	256
193.0.254.0/24	AS29170	OSCE Mission in Kosovo	256
193.0.61.0/24	AS57167	Maksym Rivtin	256
193.0.63.0/24	AS3320	Der neue Tag Oberpfaelzischer Kurier Druck- und Verlagshaus GmbH	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
97.243.89.8	AS6167 Verizon Business	`14.24ms` from Chicago, US
107.212.86.232	AS7018 AT&T Enterprises, LLC	`2.82ms` from Chicago, US
75.188.140.184	AS10796 Charter Communications Inc	`7.76ms` from Columbus, US
87.183.144.248	AS3320 Deutsche Telekom AG	`6.45ms` from Frankfurt am Main, DE
9.141.165.232	AS8075 Microsoft Corporation	`0.20ms` from Frankfurt am Main, DE
20.195.94.88	AS8075 Microsoft Corporation	`0.30ms` from Hong Kong, HK
75.160.82.40	AS19901 Brightspeed	`0.48ms` from Kansas City, US
80.6.224.152	AS5089 Virgin Media Limited	`5.66ms` from London, GB
71.93.159.104	AS20115 Charter Communications LLC	`5.19ms` from Los Angeles, US
68.122.85.152	AS7018 AT&T Enterprises, LLC	`2.38ms` from Los Angeles, US
195.57.20.200	AS3352 TELEFONICA DE ESPANA S.A.U.	`7.92ms` from Madrid, ES
5.48.219.120	AS5410 Bouygues Telecom SA	`7.26ms` from Marseille, FR
90.51.63.88	AS3215 Orange S.A.	`15.56ms` from Milan, IT
206.53.187.216	AS16413 Telebermuda International Limited	`17.80ms` from New York City, US
14.78.137.88	AS4766 Korea Telecom	`8.45ms` from Seoul, KR
13.213.175.216	AS16509 Amazon.com, Inc.	`0.10ms` from Singapore, SG
45.141.10.136	AS56630 Melbikomas UAB	`0.24ms` from Amsterdam, NL
20.56.131.120	AS8075 Microsoft Corporation	`0.25ms` from Amsterdam, NL
207.211.24.40	AS14135 Navisite Opco LLC	`1.43ms` from Boston, US
108.7.38.184	AS701 Verizon Business	`1.92ms` from Boston, US
177.39.175.56	AS52768 ALSOL Provedor de Internet Ltda.	`10.77ms` from Campina Grande, BR
68.251.186.152	AS7018 AT&T Enterprises, LLC	`7.91ms` from Chicago, US
52.161.161.248	AS8075 Microsoft Corporation	`3.14ms` from Denver, US
90.186.112.184	AS3209 Vodafone GmbH	`5.44ms` from Frankfurt am Main, DE
123.28.60.56	AS45899 VNPT Corp	`2.10ms` from Ho Chi Minh City, VN

Traceroute

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

traceroute -a -n -q1 -f3 -m7 193.0.255.156

traceroute to 193.0.255.156 (193.0.255.156): 7 hops max, 52 byte packets

3 [AS42831] 5.101.143.16 4.213 ms

4 [AS3257] 92.60.251.57 22.76 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Coventry, GB

On September 11th 2025

What are IP address ranges?

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