Data as of Nov 8, 2026

91.135.224.0/20

No anonymizer space · no proxy exits in 30 days

Six Degrees Technology Group Limited

Announcement

this exact prefix

RPKI valid

Announced by

AS6908

Type

Hosting

Risk

50 / 100 · Medium

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
91.135.224.0/20	4,096	UK-SIXDEGREES-20061127	Six Degrees Technology Group Limited (ORG-UL6-RIPE) · GB	ALLOCATED PA	Nov 27, 2006	abuse@6dg.co.uk
└ 91.135.227.0/28	16	UK-ASPONE-IX	unknown	ASSIGNED PA	Oct 21, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.227.16/29	8	UK-NUMORA-IX	unknown	ASSIGNED PA	Oct 11, 2007	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.227.24/29	8	IX-THETEAM-UK	unknown	ASSIGNED PA	Oct 21, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.227.32/29	8	IX-HOTHORSE-UK	unknown	ASSIGNED PA	Jul 27, 2010	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.227.40/29	8	IX-BOOKINGBOOSTER-UK	unknown	ASSIGNED PA	Jun 24, 2008	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.227.48/29	8	UK-FIRSTSERV-SHAREDHOSTING	Firstserv Shared Hosting	ASSIGNED PA	Dec 7, 2011	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.227.64/27	32	UK-COLORAMA-IX	unknown	ASSIGNED PA	Oct 21, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.227.96/27	32	UK-LOK8ULIM-IX	LOK8ULIM	ASSIGNED PA	Oct 14, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.227.144/28	16	UK-SHIPSHAPE-IBM	unknown	ASSIGNED PA	Jul 15, 2011	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.227.160/29	8	UK-SIGNNOW-IX	unknown	ASSIGNED PA	Aug 11, 2008	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.227.168/29	8	EDF	unknown	ASSIGNED PA	Sep 15, 2011	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.227.176/28	16	UK-FIRSTSERV-R1-IX	unknown	ASSIGNED PA	Oct 21, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.227.192/30	4	IX-BB2-UK	unknown	ASSIGNED PA	Jul 27, 2010	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.227.200/29	8	UK-JOSECUERVO-IBM	unknown	ASSIGNED PA	Mar 4, 2011	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.227.208/28	16	UK-LINPAC-IX	unknown	ASSIGNED PA	Jun 12, 2008	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.227.224/27	32	UK-VIRTUALSCHOOLS-IX	unknown	ASSIGNED PA	Oct 21, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.228.0/24	256	IX-FIRSTSERV-PEM-UK	unknown	ASSIGNED PA	Feb 4, 2022	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.229.0/28	16	UK-TTT-IX	unknown	ASSIGNED PA	Apr 25, 2008	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.229.16/28	16	UK-MYRIADRBS-COLO-IBM	unknown	ASSIGNED PA	Aug 19, 2011	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.229.32/29	8	UK-TAYFUSION	unknown	ASSIGNED PA	Jan 19, 2012	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.229.40/29	8	UK-KEYTEACH-IX	unknown	ASSIGNED PA	Dec 24, 2007	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.229.48/28	16	UK-MONOCHROME-IX	unknown	ASSIGNED PA	Oct 21, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.229.64/27	32	UK-MEDHURST-IX	unknown	ASSIGNED PA	Oct 21, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.229.96/28	16	UK-SBG-IX	unknown	ASSIGNED PA	Oct 20, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.229.112/29	8	UK-HALLIWELL-IX	unknown	ASSIGNED PA	Oct 20, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.229.120/29	8	UK-CREATIVEWAY-IX	unknown	ASSIGNED PA	Apr 2, 2008	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.229.128/28	16	UK-EHSRANN-IX	unknown	ASSIGNED PA	Apr 9, 2008	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.229.152/29	8	UK-VERRIDIAN-IX	unknown	ASSIGNED PA	Jan 28, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.229.160/27	32	UK-MERCHANT-IX	MERCHANT	ASSIGNED PA	Jan 29, 2008	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.229.192/28	16	IX-FIRSTSERV-EXH-UK	unknown	ASSIGNED PA	Oct 20, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.229.208/29	8	IX-MYRIAD-UK	unknown	ASSIGNED PA	Apr 10, 2008	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.229.216/29	8	UK-THETEAM-NHS-IX	unknown	ASSIGNED PA	Jan 30, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.229.240/29	8	IX-VS-1	unknown	ASSIGNED PA	Oct 20, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.229.248/29	8	IX-THETEAM-UK	unknown	ASSIGNED PA	Oct 20, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.232.16/30	4	ix-vdi-fw-outside	ix-vdi-fw-outside	ASSIGNED PA	Oct 20, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.232.32/28	16	IX-GENERAL-MGMT	unknown	ASSIGNED PA	Oct 20, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.232.128/25	128	IX-FIRSTSER-HV-UK	unknown	ASSIGNED PA	Oct 21, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.234.32/28	16	UK-VIRTUALSCHOOLS-IBM	unknown	ASSIGNED PA	Dec 14, 2011	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.234.64/26	64	UK-MONOCHROMECOLO-IX	unknown	ASSIGNED PA	Aug 7, 2008	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.234.128/25	128	IX-ASPONE-UK	unknown	ASSIGNED PA	Oct 20, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.235.0 - 91.135.235.191	192	UK-FIRSTSERV-PEMVPS-IX	unknown	ASSIGNED PA	Oct 20, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.237.0/28	16	IX-MERCVENTURE-UK	unknown	ASSIGNED PA	Oct 20, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.237.16/28	16	UK-FSI-IX	unknown	ASSIGNED PA	Oct 20, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.237.32/28	16	UK-TPSYSTEMS-IX	unknown	ASSIGNED PA	Oct 29, 2008	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.237.48/28	16	UK-RAG-IX	unknown	ASSIGNED PA	Oct 20, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.237.64/29	8	UK-RAG-IX	unknown	ASSIGNED PA	Nov 4, 2011	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.237.72/30	4	UK-AUDIENCESYSTEMS-IBM	unknown	ASSIGNED PA	Dec 19, 2011	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.237.128/28	16	UK-FSI-IX	unknown	ASSIGNED PA	Nov 20, 2008	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.237.144/28	16	UK-LEISMED-IX	unknown	ASSIGNED PA	Jan 5, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.237.160/28	16	UK-AUTOTRAD-IX	unknown	ASSIGNED PA	Jan 5, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.237.184/29	8	UK-LPPLUS-IX	unknown	ASSIGNED PA	Oct 20, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.237.192/28	16	UK-MV-IX	unknown	ASSIGNED PA	Oct 20, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.237.208/28	16	UK-NETGROUP-IX	unknown	ASSIGNED PA	Oct 20, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.237.224/27	32	IX-TOTLAYER-EXTERNAL	unknown	ASSIGNED PA	Oct 20, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.238.16/28	16	UK-LEGALINF-IX	unknown	ASSIGNED PA	Mar 11, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.238.32/28	16	UK-BIGBOSS-IX	unknown	ASSIGNED PA	Mar 11, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.238.48/28	16	UK-NETEVENTS-IX	unknown	ASSIGNED PA	Apr 17, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.238.64/29	8	UK-V2i-02-IX	UK-V2i-02-IX	ASSIGNED PA	Apr 22, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.238.72/29	8	UK-TDA-IX	unknown	ASSIGNED PA	Oct 14, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.238.80/28	16	ix-lok8u-live-BE	ix-lok8u-live-BE	ASSIGNED PA	Oct 20, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.238.96/28	16	ix-lok8u-live-APP	ix-lok8u-live-APP	ASSIGNED PA	Oct 20, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.238.112/28	16	ix-lok8u-live-DMZ	ix-lok8u-live-DMZ	ASSIGNED PA	Oct 20, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.238.128/28	16	UK-KEYTEACH-IX	unknown	ASSIGNED PA	Oct 20, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.238.160/30	4	IX-TOPLAYER-MGMT	unknown	ASSIGNED PA	Oct 20, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.238.224/28	16	ix-lok8u-live-mgmt	ix-lok8u-live-mgmt	ASSIGNED PA	Oct 20, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.238.244/30	4	IX-LOK8U-Orange-CPE	IX-LOK8U-Orange-CPE	ASSIGNED PA	Oct 20, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.239.0/25	128	UK-FIRSTSERV-INTERNAL-IX	unknown	ASSIGNED PA	Oct 20, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127
└ 91.135.239.128/28	16	UK-FIRSTSERV-INTERNAL2-IX	unknown	ASSIGNED PA	Oct 20, 2009	abuse@6dg.co.uk via UK-SIXDEGREES-20061127

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

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Origin network

AS6908

Name: Six Degrees Technology Group Limited
Type: Hosting
Registered: Jan 10, 2006
Domain: 6dg.co.uk
Website: www.6dg.co.uk
Spamhaus ASN-DROP: not listed

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
91.135.224.0/20	AS6908	/20	RIPE	RPKI valid

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS6908	RIPE	SIXDG-PA-91.135.224.0/20	MNT-6DG	Mar 13, 2013

91.135.224.0/20

Registrations in this block

Network & registry

AS6908

Who has announced this prefix

Routing history

History

Route origin authorizations

Route objects on the exact prefix

Registration for this announcement

Abuse contact