Data as of Nov 6, 2026

195.149.128.0/18

No anonymizer space · no proxy exits in 30 days

GTT Communications Inc.

Announcement

this exact prefix

No RPKI

Announced by

AS3257

Type

Internet provider

90% of it

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
195.149.128.0/18	16,384	US-GTTCOMMUNICATIONS-19990326	GTT Communications Inc. (ORG-GCI2-RIPE) · US	ALLOCATED PA	Mar 22, 2021	abuse@gtt.net
└ 195.149.128.64/29	8	CUSHWAKE-NETS	Cushman & Wakefield	ASSIGNED PA	Jun 22, 2018	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.129.32/28	16	HYPERHOUSE-NET	HyperHouse Technology AB	ASSIGNED PA	Nov 17, 2006	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.129.64/27	32	Fakta	Fakta (Karlstrom & Dahlstrand AB)	ASSIGNED PA	Sep 25, 2006	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.129.192/26	64	HJARTSJO-NET	Hjartsjo Reklambyrå AB	ASSIGNED PA	May 15, 2002	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.132.128/28	16	EBUTIK-NET	E-butik i Norden AB	ASSIGNED PA	Jul 20, 2007	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.132.160/29	8	Alenio-net	Alenio AB	ASSIGNED PA	Jan 31, 2006	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.132.176/28	16	AOP-NET	All Over Press Sweden AB	ASSIGNED PA	Aug 21, 2007	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.133.160/29	8	Conventus-net	Conventus Communications AB	ASSIGNED PA	Jun 29, 2007	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.134.0/27	32	ITESCO-NET	Itesco	ASSIGNED PA	May 26, 2008	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.134.128/26	64	MKF-NET	Modern Kommunikation Förlag AB	ASSIGNED PA	—	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.136.0/25	128	NET-ENTERTAINMENT-NETS	Net Entertainment AB	ASSIGNED PA	Jan 24, 2008	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.137.128/28	16	PRIMEKEY-NET	PrimeKey Solutions AB	ASSIGNED PA	Jul 2, 2007	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.138.0/26	64	DATADISTRIBUTION-NET	Datadistribution AB	ASSIGNED PA	—	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.140.128/25	128	Volt-net	Volt AB	ASSIGNED PA	Jan 31, 2006	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.141.0/25	128	Truesec-NET	Truesec AB	ASSIGNED PA	Feb 7, 2006	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.142.0/27	32	VISMAPROCEEDO-NET	Visma Proceedo AB	ASSIGNED PA	Nov 21, 2006	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.143.0/26	64	UNIVERSUM-NET	Universum Communications AB	ASSIGNED PA	Mar 7, 2007	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.144.56/29	8	BLOCKET-ADV-NET	B locket AB	ASSIGNED PA	Aug 29, 2005	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.144.144/28	16	BLOCKET-NET	B Locket AB	ASSIGNED PA	Dec 7, 2005	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.144.200/29	8	GVC-NET	GVC Corporation B.V.	ASSIGNED PA	Aug 31, 2007	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.144.224/27	32	GVC-NET	Gaming VC B.V.	ASSIGNED PA	Feb 5, 2008	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.146.0/24	256	VASAKRONAN-KISTA-NET	Vasakronan AB	ASSIGNED PA	Aug 13, 2007	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.147.0/24	256	VASAKRONAN-NET	Vasakronan AB	ASSIGNED PA	May 15, 2003	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.148.0/28	16	ENTERGATE-NET	Entergate AB	ASSIGNED PA	Dec 22, 2006	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.148.64/26	64	AoL	Ander och Lindstrom AB	ASSIGNED PA	Aug 21, 2007	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.148.160/27	32	REDBRIDGE-NET	Red Bridge AB	ASSIGNED PA	Oct 31, 2007	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.150.0/28	16	WEBHELP-NORDIC-NETS	unknown	ASSIGNED PA	Jun 6, 2017	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.150.32/28	16	MEDSCINET-NET	Medscinet AB	ASSIGNED PA	Feb 16, 2007	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.150.48/29	8	METRO-NET	Metro Nordic Sweden AB	ASSIGNED PA	Apr 23, 2007	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.150.64/29	8	CUSHWAKE-NETS	Cushman & Wakefield	ASSIGNED PA	Jun 22, 2018	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.150.96/28	16	myJoice-NET	myJoice AB	ASSIGNED PA	Apr 14, 2008	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.150.192/28	16	DRAMATEN-NET	Kungliga Dramatiska Teatern	ASSIGNED PA	Dec 3, 2004	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.152.24/29	8	CENTIGO-RES-NET	Centigo	ASSIGNED PA	Mar 12, 2007	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.152.32/28	16	SQUACE-NET	North Country Holding AB (Squace)	ASSIGNED PA	Dec 17, 2007	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.155.0/24	256	CISION-NET	Cision Sverige AB	ASSIGNED PA	Jul 9, 2007	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.156.0/26	64	PI-SE-COLOCATE-ROUTER-NET	Net for Routers to Colo	ASSIGNED PA	May 15, 2002	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.157.0/28	16	MN-NET	MN Net	ASSIGNED PA	—	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.158.16/29	8	WEST-PARK-NETS	West Park Management Services (Schweiz) AG	ASSIGNED PA	Apr 5, 2019	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.158.24/29	8	BMWSE-NET	BMW Sverige AB	ASSIGNED PA	Mar 10, 2005	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.158.32/29	8	PLAYFON2-NET	Playfon Sweden AB	ASSIGNED PA	Nov 1, 2005	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.158.64/26	64	PI-SE-COLOCATE-NET2	Net for Colocated Servers	ASSIGNED PA	May 10, 2002	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.158.128/28	16	H-KAN2	H-Kan	ASSIGNED PA	Oct 20, 2008	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.158.144/28	16	PIR-SE-NETS	PIR Svenska AB	ASSIGNED PA	Mar 19, 2010	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.158.224/28	16	CAD-Q	Cad-Quality i Sverige AB	ASSIGNED PA	Aug 19, 2004	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.158.240/29	8	SKANDIKON-NET	Skandikon Administration AB	ASSIGNED PA	Apr 8, 2005	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.159.0/28	16	DN-NET	DN Net	ASSIGNED PA	—	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.159.48/28	16	H-Kan	H-Kan	ASSIGNED PA	Oct 20, 2008	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.159.80/29	8	Skandikon-NET2	Skandikon Administration AB	ASSIGNED PA	Mar 25, 2008	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.159.112/29	8	JOMSBORG-AB-NETS	Nordic Web Radio AB	ASSIGNED PA	Apr 6, 2010	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.159.176/29	8	BMW-NET	BMW Sverige AB	ASSIGNED PA	Sep 24, 2007	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.159.208/29	8	HITTA-OFFICE-NET	Hittapunktse	ASSIGNED PA	Jan 8, 2007	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.160.32/28	16	CAD-Quality	Cad-Quality i Sverige AB	ASSIGNED PA	Jun 11, 2008	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.160.168/29	8	VISIT-SEEDEN-NETS	VIRTUO Systems S.P.A.	ASSIGNED PA	May 14, 2013	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.160.176/28	16	CAPGEMINI-NETS	Capgemini Sverige AB	ASSIGNED PA	Jun 24, 2004	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.169.0/24	256	MANTACORE-SE	Mantacore Softwise AB	ASSIGNED PA	Nov 12, 2003	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.181.0/27	32	HITTASE-NET	TA Teleadress AB	ASSIGNED PA	—	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.188.0/25	128	ONGAME-NETS	Ongame Markets AB	ASSIGNED PA	Oct 20, 2011	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326
└ 195.149.188.128/25	128	CENTIGO-NET	Centigo	ASSIGNED PA	Mar 16, 2007	abuse@gtt.net via US-GTTCOMMUNICATIONS-19990326

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

16,384 addresses

Type	Addresses	Share	Ranges
Internet provider	14,664	90%	45
Business	1,720	10%	54

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Origin network

AS3257

Name: GTT Communications Inc.
Type: Internet provider
Registered: Sep 30, 1994
Domain: gtt.net
Website: www.gtt.net
Industry: Internet Service Provider (ISP)
Spamhaus ASN-DROP: not listed
VPN servers: 244

195.149.128.0/18

Registrations in this block

Composition

Address share

Types across the prefix

Network & registry

AS3257

Who has announced this prefix

Routing history

History

Route objects on the exact prefix

Registration for this announcement

Abuse contact