Data as of Nov 6, 2026

193.131.128.0/17

No anonymizer space · no proxy exits in 30 days

Verizon Business · space held by Verizon UK Limited

Announcement

this exact prefix

No RPKI

Announced by

AS702

Type

Internet provider

92% of it

Announcements

More specific

Announcements inside

Prefix	Origin	Type	Holder	RPKI
193.131.248.0/22 since Oct 2022	AS3257	Unknown	Verizon UK Limited
193.131.254.0/24 since Nov 2022	AS5586	Business	Verizon UK Limited

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
193.131.116.0 - 193.132.115.255	65,536	UK-PIPEX-193-131-132	Verizon UK Limited (ORG-UA24-RIPE) · GB	ALLOCATED PA	Jul 30, 2018	abuse.emea@verizon.com
└ 193.131.128.0/20	4,096	ITPS	International Thomson Publishing Services	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.144.0/21	2,048	ITPS-1	International Thomson Publishing Services	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.152.0/21	2,048	ITPS-2	International Thomson Publishing Services	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.163.0 - 193.131.164.255	512	LASMO	Lasmo Plc	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.166.0/24	256	FUJITSU	Fujitsu Systems (Europe) Ltd	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.168.0/24	256	FLEMMINGMARTIN	Flemming Martin	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.169.0/24	256	PRICEWATERHOUSE	Price Waterhouse	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.170.64/26	64	APPSCO	Appsco Software Ltd	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.170.208/28	16	PHOENIXS-NET	Phoenix Software	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.170.224/27	32	DART-GROUP-NET2-LEE-UK	Dart Group Plc	ASSIGNED PA	Aug 20, 2008	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.172.0/28	16	PARKSIDE-HOUSING	Parkside Housing Group	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.172.16/28	16	SCHMID01	Schmidlin UK Ltd	ASSIGNED PA	Nov 23, 2001	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.172.48/28	16	TOR-SYSTEMS-NET	Tor Systems Limited	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.172.80/28	16	AMSYSTUK01	AM System UK Ltd / ICB UK Ltd	ASSIGNED PA	Oct 24, 2001	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.173.64/28	16	PINKELEP02	Pink Elephant UK Ltd	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.173.96/27	32	UU-193-131-173-96	MCI UK5	ASSIGNED PA	Aug 22, 2008	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.173.208/28	16	UNIF01	Unify	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.173.240/28	16	BERMANS01	Bermans (Solicitors)	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.174.0/24	256	ICS-PLC	Industrial Control Services Technology	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.175.0/24	256	RJWALLACE	R J Wallace & Others	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.176.0/23	512	ARM	Advanced RISC Machines Ltd	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.178.0/24	256	FPLNET	Free Pages Ltd	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.182.0/23	512	DESMOND-SONS2	Desmond & Sons Ltd	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.184.0/23	512	SHAW-TRUST-NET2	Shaw Trust	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.186.0/29	8	DELTA-THREE-NET1-LON-UK	Delta Three Europe	ASSIGNED PA	Jun 8, 2006	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.186.16/28	16	CANALIFE03	Canada Life	ASSIGNED PA	Nov 13, 2001	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.186.32/27	32	UU-193-131-186-32	Fixnetix	ASSIGNED PA	Aug 22, 2008	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.186.160/27	32	DATAPUBL01-4	Datamonitor Publications Plc	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.186.208/28	16	CITLON	City of London Investment Group	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.186.240/28	16	SCHUINTE01	Schunk intec Ltd	ASSIGNED PA	Nov 2, 2001	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.187.0/28	16	PALINGW2	Paling Walters Targis	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.187.16/28	16	ITIS-NET	ITIS Ltd (Integrated Transport Information Services)	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.187.32/27	32	TARTTANG02	Tartan Tangerine Limited	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.187.96/28	16	TIAUTO02	TI Automotive (UUK00269)	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.187.144/28	16	BYROASSOC	Byrom Consultants	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.187.224/27	32	UU-193-131-187-224	Fixnetix	ASSIGNED PA	Aug 22, 2008	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.189.0/26	64	COOPERS-NET	Coopers & Lybrand	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.189.64/28	16	KLINE-NET	K Line (Europe) Ltd	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.189.112/28	16	POSTERSCD1-2	Posterscope Limited	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.189.128/27	32	UU-193-131-189-128	Fixnetix	ASSIGNED PA	Aug 22, 2008	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.189.176/28	16	FIBECOMM01-1	Fiberlink Communications	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.189.192/27	32	UU-193-131-189-192	Fixnetix	ASSIGNED PA	Aug 22, 2008	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.190.16/28	16	STAFFWAR02	Staffware Plc	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.190.32/27	32	HYPEEURO03	Hypercom Scotland	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.190.64/27	32	SANCCOMP01	Sanchez Computer Association	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.190.112/28	16	SCOTENTE06	Scottish Enterprise	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.190.192/28	16	LAWCOM01	Law.com/UK	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.224.0/20	4,096	NNC-LTD	NNC Limited	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.244.0/24	256	TAILORMADE	Tailormade Cards Ltd	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.245.0/24	256	ANSWRDSK	Answer Desk UK Limited	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.246.0/24	256	ABTECH	Abtech	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.247.0/24	256	COLLOQUIUM-NET	Colloquium Limited	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.248.0/22	1,024	EASYNET-UK	Easynet Group plc	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.252.16/28	16	JARVSYST01	Sun Management / Jarvis Systems and Technology	ASSIGNED PA	Nov 28, 2001	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.252.32/28	16	PAMCOD1-1-1	PAMCO	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.252.48/28	16	SPEEBIRCD1-1	Speechly Bircham	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.252.64/28	16	RUSSELL-COOKE	Russell Cooke Potter Chapman	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.252.96/27	32	UU-193-131-252-96	Fixnetix	ASSIGNED PA	Aug 22, 2008	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.252.128/25	128	THEBOX02-0	The Box Room Ltd	ASSIGNED PA	Apr 29, 2002	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.253.0/27	32	VIZUBUSI02	Vizual Business Tools	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.253.32/27	32	UU-193-131-253-32	Fixnetix	ASSIGNED PA	Aug 22, 2008	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.253.64/27	32	UU-193-131-253-64	Fixnetix	ASSIGNED PA	Aug 22, 2008	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.253.112/28	16	PUB-REC-OFF	Public Record Office	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.253.128/27	32	SOUTEAST03	South East England Regional Assembly (SEERA)	ASSIGNED PA	Dec 21, 2001	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.253.192/28	16	GOLDPUBL01	Goldstar Publications Ltd	ASSIGNED PA	Jan 7, 2002	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.253.224/27	32	THEAA5	Automobile Association	ASSIGNED PA	Jan 4, 2002	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.254.0/24	256	MCI-INT	MCI International	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132
└ 193.131.255.0/24	256	DFB	Dorset Fire Brigade	ASSIGNED PA	—	abuse.emea@verizon.com via UK-PIPEX-193-131-132

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

32,768 addresses

Type	Addresses	Share	Ranges
Internet provider	30,280	92%	30
Business	1,464	4.5%	48
Unknown	1,024	3.1%	1

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Origin network

AS702

Name: Verizon Business
Type: Internet provider
Registered: Aug 3, 1990
Domain: verizonbusiness.com
Website: www.verizon.com/business/
Industry: Internet Service Provider (ISP)
Spamhaus ASN-DROP: not listed

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS702	RIPE	UK PA route	WCOM-EMEA-RICE-MNT	Apr 16, 2018

IRR inside

Route objects inside

Prefix	Origin	Registry	Description	Maintainer	Modified
193.131.167.0/24	AS702	RIPE	ATLAS	UUNET-MNT	Sep 22, 2001
193.131.176.0/24	AS28939	RIPE	ARM Ltd	AS1849-MNT	Apr 14, 2003

193.131.128.0/17

Announcements

Announcements inside

Registrations in this block

Composition

Address share

Types across the prefix

Network & registry

AS702

Who has announced this prefix

Routing history

Route objects on the exact prefix

Route objects inside

Registration for this announcement

Abuse contact