Data as of Nov 8, 2026

185.13.140.0/22

No anonymizer space · no proxy exits in 30 days

TalkTalk Communications Limited

Announcement

this exact prefix

RPKI valid

Announced by

AS8586

Type

Business

>99% 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
185.13.140.0/22	1,024	UK-REDNET-20121214	TalkTalk Communications Limited (ORG-RL5-RIPE) · GB	ALLOCATED PA	Dec 14, 2012	abuse-reports@pxc.co.uk
└ 185.13.140.0/27	32	BRI245-426021	Bristan	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.140.32/27	32	SPI030-426054	Spiersbridge Property Developments Ltd	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.140.64/27	32	RIV010-426087	Riverbridge House	ASSIGNED PA	Jul 31, 2013	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.140.96/27	32	MIL057-426120	The Miller Group - MPLS network	ASSIGNED PA	Aug 28, 2013	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.140.128/26	64	NEW123-406300	New Westpoint House	ASSIGNED PA	Jan 16, 2013	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.140.192/26	64	PRI067-406301	Prime Dynamics Ltd	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.141.0/29	8	DEX004-408607	Dextra Lighting Ltd.	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.141.8/29	8	NEI010-408616	Neilson Financial Services Limited	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.141.16/29	8	CHO020-408625	Chorley Building Society	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.141.24/29	8	INT200-408634	Intergreen UK Ltd	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.141.32/29	8	AFL001-408643	AFL Architects	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.141.40/29	8	OPE016-408652	Open IP - BL1 2BQ	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.141.48/29	8	ICP001-408661	ICP Ltd	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.141.56/29	8	KET003-408670	KeTech Systems Ltd	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.141.64/29	8	DIV007-408679	Divex Limited	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.141.72/29	8	ENE009-408688	Energy Ventures Ltd	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.141.80/29	8	CDS003-408697	CDS Group UK Ltd	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.141.88/29	8	AIM005-408706	Aim Image	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.141.96/29	8	KEL036-408715	Kelsom Ltd	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.141.104/29	8	TRW004-408724	TRW Automotive	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.141.112/29	8	HID007-408733	Hidrostal Limited Castleford	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.141.120/29	8	VOR003-408751	unknown	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.141.128/29	8	VOR003-408751	Vortex Yorkshire Ltd	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.141.136/29	8	JEF016-408760	Jefferies Solicitors	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.141.144/29	8	INT204-408769	Intamarque	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.141.152/29	8	EPW001-408778	Epwin Group Design Studio	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.141.160/29	8	NUA002-408787	Nuage Communications Ltd	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.141.168/29	8	ACO008-408796	ACO Technologies PLC	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.141.176/29	8	RIC071-408805	Richard Jackson Limited - Stonehouse	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.141.184/29	8	TEM012-408814	Cambridge International School	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.141.192/29	8	DIG020-408823	Digital ID - Unity Way	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.141.200/29	8	UNI101-408832	Unit Pallets Ltd	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.141.216/29	8	VCG001-408850	VCG Connect	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.141.224/29	8	SYS014-408859	Misco UK Ltd- Inverclyde	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.141.232/29	8	GEA006-408868	GEA Nottingham	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.141.240/29	8	ATO006-408877	Atom 42 Ltd	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.141.248/29	8	ERS001-408886	Erskine Chambers	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.142.0/26	64	ICE008-420120	Iceland Group	ASSIGNED PA	May 20, 2013	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.142.64/26	64	BRA111-420121	Brampton House Ltd	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.142.128/27	32	FUR013-420124	Furgo Survey Ltd	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.142.160/27	32	GOG002-420126	The GO Group	ASSIGNED PA	Nov 6, 2013	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.142.192/27	32	ALL072-420127	Allied Worldwide Ltd	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.142.224/27	32	PAN022-420128	Panasonic Manufacturing UK Limited	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.0/30	4	BOY019-425393	Boyd Solicitors	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.4/30	4	GET002-425398	Getronics Data Centre	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.8/30	4	LEG013-425403	Legrand Electric Ltd (Scarborough)	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.12/30	4	AST013-425408	AST Hampsons Solicitors	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.16/30	4	MAT054-425413	Mathieson Road	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.20/30	4	MNH002-425418	MNH Platinum	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.24/30	4	PET055-425423	Melrose Resources PLC t/a Petroceltic	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.28/30	4	NIC037-425428	Nico	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.32/30	4	NIC037-425433	Nico	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.36/30	4	CLE042-425438	Clear Enviromental Consultants Limited	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.40/30	4	NUV001-425443	NUVASIVE	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.44/30	4	SEM008-425448	Semcon Engineering UK Ltd	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.48/30	4	TRA087-425453	Track Training	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.52/30	4	AER013-425458	Aeroflex Ltd.	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.56/30	4	NET052-425463	Netcontrol UK Ltd	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.60/30	4	EXC015-425468	Exclusive Limited	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.64/30	4	BRO124-425473	Brooks Brothers (UK) Ltd	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.68/30	4	ARC042-425478	ARCH Initiatives - BD18 1BP	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.72/30	4	ARC043-425483	ARCH Initiatives - BL2 1ES	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.76/30	4	AUT061-425488	Autorama UK Ltd	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.80/30	4	NEW031-425493	Newman Martin and Buchan LLP	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.84/30	4	BRI189-425498	BHP Design (UK) Limited - Birmingham	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.88/30	4	HAD003-425503	Hadrian Business Learning Ltd	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.92/30	4	THE272-425508	The Berthon Boat Company Ltd	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.96/30	4	UKI002-425513	UKIE	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.100/30	4	HEA072-425518	Heavyweight	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.104/30	4	LCM003-425523	LCM Environmental	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.108/30	4	TIM032-425528	Timeless IT	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.112/30	4	BRO122-425533	Brooks Brothers (UK) Ltd	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.116/30	4	BES012-425538	Best4Business	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.120/30	4	REN022-425543	Renesola Ltd	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.124/30	4	DMG001-425548	DM Glasgow Ltd	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.128/30	4	ITV002-425553	ITV - Grays Inn Road	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.132/30	4	THE277-425558	The Brock Metal Co	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.136/30	4	CAR153-425563	Caruso St John Architects LLP	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.140/30	4	ALL077-425568	Allen and Health Penryn	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.144/30	4	HAR182-425573	Harris Lipman LLP (Whetstone)	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.148/30	4	MBA004-425578	MBA Polymers UK	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.152/30	4	ASS036-425583	Assetz International	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.156/30	4	REA039-425588	Really Good Domains LTD	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.160/30	4	LAW023-425593	Lawson Fox Business Recovery Ltd	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.164/30	4	SNA005-425598	Snap-on Diagnostics	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.168/30	4	SCI017-425603	Scientifica Ltd.	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.172/30	4	SPD001-425608	SPD Design and Print	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.176/30	4	QUA058-425613	Quadrant Events	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.180/30	4	EAS039-425618	East Anglian Air Ambulance	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.184/30	4	KIN041-425623	Kings College	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.188/30	4	REM008-425628	Remus Management Ltd	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.192/30	4	HAT018-425633	Hatch Energy	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.196/30	4	NEO001-425638	Neolane Ltd	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.200/30	4	HUT103-425643	Hutchison 3G UK Ltd	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.204/30	4	KNI020-425648	Knights of Old	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.208/30	4	COO052-425653	Coopers Security Ltd	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.212/30	4	MED033-425658	Medigold Health Consultancy	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.216/30	4	SPE057-425663	Specialist Computer Centres (SCC)	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.220/30	4	AVL001-425668	AVL Power Trains UK Ltd	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.224/30	4	ADI006-425673	Adil Catering	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.228/30	4	UNI091-425678	University Square	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.232/30	4	BUN004-425683	Bunches Florapost	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.236/30	4	THE275-425688	The Roy Castle Lung Cancer Foundation	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.240/30	4	HOM022-425693	Homeless International	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.244/30	4	BCS002-425698	BCS IT Ltd	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.248/30	4	ADP001-425703	ADP Dealer Services	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214
└ 185.13.143.252/30	4	COO053-425708	Coopers Fulleon Ltd	ASSIGNED PA	May 5, 2015	abuse-reports@pxc.co.uk via UK-REDNET-20121214

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

1,024 addresses

Type	Addresses	Share	Ranges
Business	1,016	>99%	107
Residential	8	0.78%	1

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Origin network

AS8586

Name: TalkTalk Communications Limited
Type: Internet provider
Registered: Dec 17, 1997
Domain: talktalkbusiness.co.uk
Industry: Internet Service Provider (ISP)
Spamhaus ASN-DROP: not listed

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
185.13.140.0/22	AS8586	/24	RIPE	RPKI valid
185.13.140.0/22	AS19905	/24	RIPE	Another network

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS8586	RIPE	TTB core/customer route	OBSL-MNT	Feb 21, 2025
AS19905 not the origin	RADB	AC_TALKTALKGR	MAINT-AS19905	Nov 13, 2023

185.13.140.0/22

Registrations in this block

Composition

Address share

Types across the prefix

Network & registry

AS8586

Who has announced this prefix

Routing history

Route origin authorizations

Route objects on the exact prefix

Registration for this announcement

Abuse contact