Data as of Nov 3, 2026

84.45.32.0/19

No anonymizer space · no proxy exits in 30 days

Mainframe & Cybernetic Systems Limited

Announcement

this exact prefix

RPKI valid

Announced by

AS25577

Type

Hosting

97% of it

Announcements

More specific

Announcements inside

Prefix	Origin	Type	Holder	RPKI
84.45.50.0/24 since Aug 2011	AS40513	Business	Mainframe & Cybernetic Systems 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
84.45.8.0 - 84.45.127.255	30,720	UK-FRAME-20040922	Mainframe & Cybernetic Systems Limited (ORG-MCSL9-RIPE) · GB	ALLOCATED PA	Mar 3, 2026	[email protected]
└ 84.45.32.0/24	256	COMMERCIALNETWORKSERVICES-NET	Commercial Network Services	ASSIGNED PA	Jun 21, 2012	[email protected] via UK-FRAME-20040922
└ 84.45.33.0/28	16	Fincore-NET	Fincore Limited	ASSIGNED PA	Oct 27, 2014	[email protected] via UK-FRAME-20040922
└ 84.45.33.16/28	16	G3SolutionsLtd	G3 Solutions	ASSIGNED PA	Feb 10, 2012	[email protected] via UK-FRAME-20040922
└ 84.45.33.168/29	8	Skyler	Skyler Technology Europe Ltd	ASSIGNED PA	Feb 10, 2012	[email protected] via UK-FRAME-20040922
└ 84.45.33.184/30	4	AcreDesign-NET	100 Acre Design	ASSIGNED PA	May 7, 2014	[email protected] via UK-FRAME-20040922
└ 84.45.33.192/27	32	FOURTHENET-NET	4theNet	ASSIGNED PA	Mar 28, 2012	[email protected] via UK-FRAME-20040922
└ 84.45.34.128/28	16	TMTI-NET	TMTI	ASSIGNED PA	Apr 28, 2009	[email protected] via UK-FRAME-20040922
└ 84.45.34.144/28	16	JKX-NET	JKX	ASSIGNED PA	May 7, 2009	[email protected] via UK-FRAME-20040922
└ 84.45.34.160/27	32	SYMOLOGY-NET	SYMOLOGY	ASSIGNED PA	Sep 1, 2015	[email protected] via UK-FRAME-20040922
└ 84.45.34.192/26	64	SGI-NET	Systems Group Integration	ASSIGNED PA	Apr 30, 2009	[email protected] via UK-FRAME-20040922
└ 84.45.35.0/26	64	C4LINFRA-NET	C4L Infrastructure	ASSIGNED PA	Dec 22, 2010	[email protected] via UK-FRAME-20040922
└ 84.45.35.64/29	8	PTLG-PR-NET	PTL Gateway PR linknet	ASSIGNED PA	Dec 4, 2009	[email protected] via UK-FRAME-20040922
└ 84.45.35.72/29	8	C4LINFRA-NET	C4L Infrastructure	ASSIGNED PA	Dec 22, 2010	[email protected] via UK-FRAME-20040922
└ 84.45.35.80/29	8	PTLG-IPH-NET	PTL Gateway IPH linknet	ASSIGNED PA	Dec 4, 2009	[email protected] via UK-FRAME-20040922
└ 84.45.35.88 - 84.45.35.255	168	C4LINFRA-NET	C4L Infrastructure	ASSIGNED PA	Dec 22, 2010	[email protected] via UK-FRAME-20040922
└ 84.45.36.0/24	256	CWT-NET	Click With Technology	ASSIGNED PA	Nov 12, 2008	[email protected] via UK-FRAME-20040922
└ 84.45.37.0/25	128	C4L	C4L Colocation address space	ASSIGNED PA	Nov 12, 2008	[email protected] via UK-FRAME-20040922
└ 84.45.37.128/25	128	C4LCUST-CMED_LTD-NET	CMED CRS Ltd	ASSIGNED PA	Oct 27, 2009	[email protected] via UK-FRAME-20040922
└ 84.45.38.0/29	8	iBlocks-NET	iBlocks	ASSIGNED PA	Dec 22, 2010	[email protected] via UK-FRAME-20040922
└ 84.45.38.8/30	4	BLACKBOX-NET	BlackBox Hosting	ASSIGNED PA	Sep 1, 2015	[email protected] via UK-FRAME-20040922
└ 84.45.38.12/30	4	Geonix-NET	Geonix	ASSIGNED PA	Dec 22, 2010	[email protected] via UK-FRAME-20040922
└ 84.45.38.16/30	4	MIDNIGHTTONIC-NET	Midnight Tonic	ASSIGNED PA	Dec 22, 2010	[email protected] via UK-FRAME-20040922
└ 84.45.38.24/30	4	C4LINFRA-NET	Sugar	ASSIGNED PA	Dec 22, 2010	[email protected] via UK-FRAME-20040922
└ 84.45.38.28/30	4	Vedivi-NET	Vedive	ASSIGNED PA	Dec 22, 2010	[email protected] via UK-FRAME-20040922
└ 84.45.38.32/27	32	C4L	C4L Colocation address space	ASSIGNED PA	Nov 12, 2008	[email protected] via UK-FRAME-20040922
└ 84.45.38.64/26	64	Ascentech-NEt	Ascentech Telecom WLL	ASSIGNED PA	Apr 7, 2011	[email protected] via UK-FRAME-20040922
└ 84.45.38.128/26	64	ESTREETSERVICES-NET	Estreet Services Limited	ASSIGNED PA	Jul 17, 2009	[email protected] via UK-FRAME-20040922
└ 84.45.38.192/28	16	LEISURE-NET	Leisure Connection Ltd.	ASSIGNED PA	Nov 12, 2008	[email protected] via UK-FRAME-20040922
└ 84.45.38.208/28	16	Treken-NET	Treken Information Management Ltd	ASSIGNED PA	Apr 5, 2013	[email protected] via UK-FRAME-20040922
└ 84.45.38.228/30	4	C4L-NET	C4L customer	ASSIGNED PA	May 22, 2012	[email protected] via UK-FRAME-20040922
└ 84.45.38.240/28	16	EXPAT-NET	Expat Email Ltd.	ASSIGNED PA	Nov 24, 2008	[email protected] via UK-FRAME-20040922
└ 84.45.39.0/24	256	C4LINFRA-NET	C4L Customer Peering Range	ASSIGNED PA	Nov 24, 2008	[email protected] via UK-FRAME-20040922
└ 84.45.40.0/28	16	EXPAT-NET	Expat Email Ltd.	ASSIGNED PA	Nov 24, 2008	[email protected] via UK-FRAME-20040922
└ 84.45.40.16/28	16	STAFFPLAN-NET	Expatriate Management Services Limited	ASSIGNED PA	Oct 5, 2007	[email protected] via UK-FRAME-20040922
└ 84.45.40.32/27	32	NET-4D-DATA	4D	ASSIGNED PA	Nov 8, 2012	[email protected] via UK-FRAME-20040922
└ 84.45.40.64 - 84.45.40.87	24	TCT-NET	TCT	ASSIGNED PA	Sep 15, 2009	[email protected] via UK-FRAME-20040922
└ 84.45.40.88/30	4	KNECTIT-VDS-NET	KnectIT backup VDS network	ASSIGNED PA	Dec 4, 2009	[email protected] via UK-FRAME-20040922
└ 84.45.40.92/30	4	KNECTIT-VDS-NET	KnectIT mirror VDS network	ASSIGNED PA	Dec 4, 2009	[email protected] via UK-FRAME-20040922
└ 84.45.40.104/29	8	Talk-Internet	Talk Internet	ASSIGNED PA	Oct 11, 2013	[email protected] via UK-FRAME-20040922
└ 84.45.40.120/29	8	C4L-VIRTMGMT-NET	C4L virtual hosting management range	ASSIGNED PA	Nov 11, 2010	[email protected] via UK-FRAME-20040922
└ 84.45.40.160/28	16	UNITRON-NET	Unitron Systems & Development Ltd	ASSIGNED PA	Sep 1, 2015	[email protected] via UK-FRAME-20040922
└ 84.45.40.176/29	8	DIAMONDSPORTING-NET	Diamond Sporting Group	ASSIGNED PA	Sep 1, 2015	[email protected] via UK-FRAME-20040922
└ 84.45.40.184/29	8	TBG-NET	TBG IT Ltd	ASSIGNED PA	Sep 1, 2015	[email protected] via UK-FRAME-20040922
└ 84.45.40.192/26	64	PINNACLE-NET	Pinnacle Internet	ASSIGNED PA	Nov 24, 2008	[email protected] via UK-FRAME-20040922
└ 84.45.41.0/28	16	BRIGHTSTAR-NET	Brighstar Ltd	ASSIGNED PA	Aug 6, 2008	[email protected] via UK-FRAME-20040922
└ 84.45.41.16/28	16	IFS-NET	Intelligent Financial Systems Ltd.	ASSIGNED PA	Nov 24, 2008	[email protected] via UK-FRAME-20040922
└ 84.45.41.72/29	8	BLUECHIP-NET	Blue Chip Data Systems	ASSIGNED PA	Apr 21, 2011	[email protected] via UK-FRAME-20040922
└ 84.45.41.80/28	16	G3-WALKERAGENCY-NET	Walker Agency leased line range	ASSIGNED PA	May 4, 2011	[email protected] via UK-FRAME-20040922
└ 84.45.41.96/27	32	APEXNETWORKS-NET	Apex Networks	ASSIGNED PA	Jul 1, 2011	[email protected] via UK-FRAME-20040922
└ 84.45.41.160/27	32	Kearey-NET	Kearey Consulting Ltd	ASSIGNED PA	Jan 16, 2015	[email protected] via UK-FRAME-20040922
└ 84.45.41.192/26	64	thenet-NET	4thenet	ASSIGNED PA	Aug 27, 2008	[email protected] via UK-FRAME-20040922
└ 84.45.42.0/23	512	Websky-NET	Websky	ASSIGNED PA	Aug 27, 2008	[email protected] via UK-FRAME-20040922
└ 84.45.45.0/26	64	INFRA-NET	C4L Office Range	ASSIGNED PA	Apr 27, 2009	[email protected] via UK-FRAME-20040922
└ 84.45.45.64/27	32	C4LINFRA-NET	C4L Office Address Range	ASSIGNED PA	Dec 5, 2008	[email protected] via UK-FRAME-20040922
└ 84.45.45.100/30	4	DATABANK-NET	Databank Ltd.	ASSIGNED PA	Jan 9, 2009	[email protected] via UK-FRAME-20040922
└ 84.45.45.116/30	4	IQ-Broadcast-NET	IQ Broadcast Limited	ASSIGNED PA	May 23, 2012	[email protected] via UK-FRAME-20040922
└ 84.45.45.120/29	8	CWT-NET	Click With Technology	ASSIGNED PA	Feb 4, 2009	[email protected] via UK-FRAME-20040922
└ 84.45.45.128/28	16	C4L-INFRA-NET	C4L Infrastructure	ASSIGNED PA	Sep 10, 2012	[email protected] via UK-FRAME-20040922
└ 84.45.45.208/28	16	TALKINGCV-NET	Talking CV	ASSIGNED PA	Apr 27, 2009	[email protected] via UK-FRAME-20040922
└ 84.45.45.224/27	32	FREEREIN-NET	Free Rein	ASSIGNED PA	Mar 10, 2009	[email protected] via UK-FRAME-20040922
└ 84.45.46.0/28	16	DEVERILL-PDS2-NET	Deverill dedicated server network	ASSIGNED PA	Apr 4, 2011	[email protected] via UK-FRAME-20040922
└ 84.45.46.16/28	16	C4L-IAAS-DEMO-NET	C4L IaaS demonstration range	ASSIGNED PA	Apr 4, 2011	[email protected] via UK-FRAME-20040922
└ 84.45.46.64/27	32	HTL-NET	unknown	ASSIGNED PA	Jul 2, 2021	[email protected]
└ 84.45.46.96/27	32	PLAYTV-NET	Play TV	ASSIGNED PA	Dec 5, 2008	[email protected] via UK-FRAME-20040922
└ 84.45.46.128/29	8	OH-NET	OOB	ASSIGNED PA	Feb 4, 2009	[email protected] via UK-FRAME-20040922
└ 84.45.46.136/30	4	T-Mobilecz-net	T-mobile.cz	ASSIGNED PA	Feb 9, 2009	[email protected] via UK-FRAME-20040922
└ 84.45.46.140/30	4	BIZXCHANGE-VDS-NET	BizXchange server network	ASSIGNED PA	Jan 13, 2011	[email protected] via UK-FRAME-20040922
└ 84.45.46.144/28	16	NemoDesigns-NET	Nemo Design	ASSIGNED PA	Apr 27, 2009	[email protected] via UK-FRAME-20040922
└ 84.45.46.192/29	8	DeverillGolar-NET	Deverill - Golar Management	ASSIGNED PA	Sep 20, 2012	[email protected] via UK-FRAME-20040922
└ 84.45.46.200/29	8	LipSync123-NET	LipSync123	ASSIGNED PA	Sep 19, 2012	[email protected]
└ 84.45.46.208/29	8	LipSync195-NET	LipSync195	ASSIGNED PA	Sep 19, 2012	[email protected] via UK-FRAME-20040922
└ 84.45.46.224/28	16	BrightonTV-NET	BrightonTV	ASSIGNED PA	Sep 26, 2012	[email protected] via UK-FRAME-20040922
└ 84.45.47.0/27	32	RHEMA-NET	Rhema Telecom	ASSIGNED PA	Dec 5, 2008	[email protected] via UK-FRAME-20040922
└ 84.45.47.32/27	32	ESTREETSERVICES-NET	Estreet Services Limited	ASSIGNED PA	Dec 5, 2008	[email protected] via UK-FRAME-20040922
└ 84.45.47.64/28	16	WEBLOGIK-NET	Web Logik Ltd.	ASSIGNED PA	Dec 5, 2008	[email protected] via UK-FRAME-20040922
└ 84.45.47.80/28	16	LIGHTFOOT-NET	Lightfoot Solutions Ltd.	ASSIGNED PA	Dec 5, 2008	[email protected] via UK-FRAME-20040922
└ 84.45.47.96/29	8	C4LINFRA-NET	Provisioning Server	ASSIGNED PA	Dec 22, 2010	[email protected] via UK-FRAME-20040922
└ 84.45.47.104/29	8	C4LCUST-Lateral-Development-Ltd-NET	Lateral-Development-Ltd	ASSIGNED PA	Sep 30, 2008	[email protected] via UK-FRAME-20040922
└ 84.45.47.112/30	4	C4LINFRA-NET	hv5	ASSIGNED PA	Dec 22, 2010	[email protected] via UK-FRAME-20040922
└ 84.45.47.116/30	4	MARKOLLIVER-NET	Mark Olliver VDS range	ASSIGNED PA	Nov 5, 2009	[email protected] via UK-FRAME-20040922
└ 84.45.47.120/29	8	PTLGATEWAY-NET	PTLGateway Limited	ASSIGNED PA	Jan 31, 2011	[email protected] via UK-FRAME-20040922
└ 84.45.47.136/29	8	C4LCUST-Armadillo-Managed-Services-Ltd-NET	Armadillo-Managed-Services-Ltd	ASSIGNED PA	Aug 28, 2008	[email protected] via UK-FRAME-20040922
└ 84.45.47.148/30	4	SMB-NET	SMB	ASSIGNED PA	Dec 22, 2010	[email protected] via UK-FRAME-20040922
└ 84.45.47.152/30	4	Stelis-NET	Stelis (Consulting) Ltd	ASSIGNED PA	Dec 5, 2008	[email protected] via UK-FRAME-20040922
└ 84.45.47.156/30	4	ENIX-VDS-NET	Enix virtual server network	ASSIGNED PA	Nov 29, 2010	[email protected] via UK-FRAME-20040922
└ 84.45.47.160/27	32	FREEDOMFINANCE-NET	Freedomfinance PLC	ASSIGNED PA	Aug 22, 2008	[email protected] via UK-FRAME-20040922
└ 84.45.48.0/24	256	C4L	C4L Peernig Range	ASSIGNED PA	Dec 13, 2011	[email protected] via UK-FRAME-20040922
└ 84.45.50.0/24	256	EDGETG-NET	unknown	ASSIGNED PA	Jul 2, 2021	[email protected]
└ 84.45.51.0/28	16	Skills	Skills Training UK Limited	ASSIGNED PA	Oct 14, 2011	[email protected] via UK-FRAME-20040922
└ 84.45.51.16/29	8	SPEEDSTER-IT	Speedster-IT Ltd	ASSIGNED PA	Feb 10, 2012	[email protected] via UK-FRAME-20040922
└ 84.45.51.24/29	8	ALANBLUNDENANDCO-NET	Alan Blunden & Co	ASSIGNED PA	Nov 3, 2011	[email protected] via UK-FRAME-20040922
└ 84.45.51.32/27	32	HOSTSUN-LIMITED-NET	Hosts Un-Limited	ASSIGNED PA	Oct 31, 2011	[email protected] via UK-FRAME-20040922
└ 84.45.51.64/28	16	Regenology-net	Regenology	ASSIGNED PA	Nov 15, 2011	[email protected] via UK-FRAME-20040922
└ 84.45.51.80/29	8	Tick-NET	Tick Logic Limited	ASSIGNED PA	Dec 5, 2011	[email protected] via UK-FRAME-20040922
└ 84.45.51.88/29	8	WDS-NET	Wireless Data Services	ASSIGNED PA	Feb 21, 2012	[email protected] via UK-FRAME-20040922
└ 84.45.51.96/28	16	VIRTUS-NET	virtus	ASSIGNED PA	Sep 1, 2015	[email protected] via UK-FRAME-20040922
└ 84.45.51.128/28	16	IQBroadcast	IQ Broadcast Limited	ASSIGNED PA	Aug 2, 2011	[email protected] via UK-FRAME-20040922
└ 84.45.51.144/28	16	Businessprof_Bmth	Business Professional Ltd	ASSIGNED PA	Aug 5, 2011	[email protected] via UK-FRAME-20040922
└ 84.45.51.160/28	16	BIS	BIS INternet	ASSIGNED PA	Aug 5, 2011	[email protected] via UK-FRAME-20040922
└ 84.45.51.184/29	8	Businessprof_Bmth	Business Professional Ltd	ASSIGNED PA	Aug 5, 2011	[email protected] via UK-FRAME-20040922
└ 84.45.51.192/28	16	G3SolutionsLtd	G3 Solutions	ASSIGNED PA	Feb 10, 2012	[email protected] via UK-FRAME-20040922
└ 84.45.51.208/28	16	Netcoms	NetComs	ASSIGNED PA	Jul 29, 2011	[email protected] via UK-FRAME-20040922
└ 84.45.51.224/29	8	Lumiserv-NET	Lumiserv Limited	ASSIGNED PA	Nov 3, 2014	[email protected] via UK-FRAME-20040922
└ 84.45.52.160/27	32	XLMEDIA	XL Media Technologies Limited	ASSIGNED PA	Oct 22, 2010	[email protected] via UK-FRAME-20040922
└ 84.45.52.192/27	32	C4L	C4L Infrastructure	ASSIGNED PA	Oct 26, 2010	[email protected] via UK-FRAME-20040922
└ 84.45.52.224/27	32	C4LINFRA-NET	C4L Infrastructure	ASSIGNED PA	Dec 22, 2010	[email protected] via UK-FRAME-20040922
└ 84.45.53.0/28	16	AYIMA-NET	Ayima	ASSIGNED PA	Dec 22, 2010	[email protected] via UK-FRAME-20040922
└ 84.45.53.16/30	4	NODE4-NET	Node 4 Limited	ASSIGNED PA	Nov 1, 2010	[email protected] via UK-FRAME-20040922
└ 84.45.53.20/30	4	AST-NET	AST Connections Ltd	ASSIGNED PA	Nov 9, 2010	[email protected] via UK-FRAME-20040922
└ 84.45.53.24/29	8	Inventica-NET	Inventica	ASSIGNED PA	Dec 22, 2010	[email protected] via UK-FRAME-20040922
└ 84.45.53.32/27	32	CCC-NET	CCC	ASSIGNED PA	Dec 22, 2010	[email protected] via UK-FRAME-20040922
└ 84.45.53.64/30	4	AGILE-NET	Agile Broadcast	ASSIGNED PA	Dec 22, 2010	[email protected] via UK-FRAME-20040922
└ 84.45.53.68/30	4	Fahrenheit-NET	Fahrenheit IT	ASSIGNED PA	Dec 22, 2010	[email protected] via UK-FRAME-20040922
└ 84.45.53.72/29	8	XGENERATION-NET	Xgeneration Ltd.	ASSIGNED PA	Dec 16, 2010	[email protected] via UK-FRAME-20040922
└ 84.45.53.80/28	16	AZUMI-NET	AZUMI Ltd	ASSIGNED PA	Dec 3, 2010	[email protected] via UK-FRAME-20040922
└ 84.45.53.96/27	32	PEBBLETREE-NET	Pebble Tree	ASSIGNED PA	Dec 7, 2010	[email protected] via UK-FRAME-20040922
└ 84.45.53.128/27	32	Iridium-NET	Iridium	ASSIGNED PA	Dec 22, 2010	[email protected] via UK-FRAME-20040922
└ 84.45.53.160/29	8	ARISHI-NET	Arishi Media Technologies Ltd	ASSIGNED PA	Feb 11, 2015	[email protected] via UK-FRAME-20040922
└ 84.45.53.176/29	8	TMTI-NET	TMTI	ASSIGNED PA	Dec 22, 2010	[email protected] via UK-FRAME-20040922
└ 84.45.53.184/29	8	C4L-VIRTMGMT-NET	C4L virtual hosting management range	ASSIGNED PA	Nov 11, 2010	[email protected] via UK-FRAME-20040922
└ 84.45.53.192/28	16	C4L-DEV-NET	C4L developers servers range	ASSIGNED PA	Nov 11, 2010	[email protected] via UK-FRAME-20040922
└ 84.45.53.208/28	16	ORBIS-NET	Orbis Telecom	ASSIGNED PA	Dec 22, 2010	[email protected] via UK-FRAME-20040922
└ 84.45.53.224/27	32	Indigo-NET	Indigo Integrated Solutions Limited	ASSIGNED PA	Mar 13, 2014	[email protected] via UK-FRAME-20040922
└ 84.45.54.0/29	8	SDSL-NET	Safe Data Storage Ltd (SDSL)	ASSIGNED PA	Nov 18, 2010	[email protected] via UK-FRAME-20040922
└ 84.45.54.8/29	8	SilverFern-NET	Silver Fern IT Services Ltd	ASSIGNED PA	Nov 22, 2010	[email protected] via UK-FRAME-20040922
└ 84.45.54.16/28	16	C4LINFRA-NET	C4L Infrastructure	ASSIGNED PA	Nov 29, 2010	[email protected] via UK-FRAME-20040922
└ 84.45.54.32/28	16	FSI-NET	FSI Cloud Limited / Elipsis	ASSIGNED PA	Oct 4, 2014	[email protected] via UK-FRAME-20040922
└ 84.45.54.48/30	4	webhostinginc-net	Web Hosting Inc	ASSIGNED PA	Oct 4, 2014	[email protected] via UK-FRAME-20040922
└ 84.45.54.64/26	64	Unipath-NET	Unipath	ASSIGNED PA	Nov 22, 2010	[email protected] via UK-FRAME-20040922
└ 84.45.54.144/30	4	XLMEDIA-NET	XL Media	ASSIGNED PA	Jun 25, 2014	[email protected] via UK-FRAME-20040922
└ 84.45.54.148/30	4	RUBICON-NET	Rubicon	ASSIGNED PA	Apr 14, 2011	[email protected] via UK-FRAME-20040922
└ 84.45.54.152/30	4	SMBNET-NET	SMB Net	ASSIGNED PA	Dec 22, 2010	[email protected] via UK-FRAME-20040922
└ 84.45.54.156/30	4	BIZXCHANGE-VDS-NET	BizXchange server network	ASSIGNED PA	Dec 20, 2010	[email protected] via UK-FRAME-20040922
└ 84.45.54.160/27	32	ZsahLtd-net	Zsah Ltd	ASSIGNED PA	Aug 26, 2015	[email protected] via UK-FRAME-20040922
└ 84.45.55.0/24	256	VMhosts-NET	VMHosts	ASSIGNED PA	Feb 22, 2011	[email protected] via UK-FRAME-20040922
└ 84.45.56.0/24	256	UKFM-NET	UKFM	ASSIGNED PA	Aug 28, 2008	[email protected] via UK-FRAME-20040922
└ 84.45.57.0/24	256	C4LCUST-Web_Wiz-NET	Web Wiz	ASSIGNED PA	Jun 3, 2009	[email protected] via UK-FRAME-20040922
└ 84.45.58.0/26	64	NEXUS-NET	Nexus Alpha	ASSIGNED PA	Dec 29, 2008	[email protected] via UK-FRAME-20040922
└ 84.45.58.64/26	64	BrillTechnology-NET	Brill Technology Limited	ASSIGNED PA	Oct 29, 2012	[email protected] via UK-FRAME-20040922
└ 84.45.58.144/28	16	TALKINGCV-NET	Talking CV	ASSIGNED PA	Mar 10, 2009	[email protected] via UK-FRAME-20040922
└ 84.45.58.192/26	64	SECUREEMAILHOSTING-STORAGE-NET	Secure Email Hosting Storage Range	ASSIGNED PA	Sep 6, 2007	[email protected]
└ 84.45.59.0/24	256	WDS-NET	Wireless Data Services Limited / WDS	ASSIGNED PA	May 21, 2013	[email protected] via UK-FRAME-20040922
└ 84.45.60.0/24	256	AMTDATA-NET1	AMT DataTechnologies	ASSIGNED PA	Aug 20, 2007	[email protected] via UK-FRAME-20040922
└ 84.45.61.0/24	256	INFRA-NET	C4L Peering Subnets	ASSIGNED PA	Apr 27, 2009	[email protected] via UK-FRAME-20040922
└ 84.45.62.0/28	16	ESTREETSERVICES-NET	Estreet Services Limited	ASSIGNED PA	Apr 27, 2009	[email protected] via UK-FRAME-20040922
└ 84.45.62.24/29	8	INTERPARCEL-NET	Interparcel	ASSIGNED PA	Nov 18, 2008	[email protected] via UK-FRAME-20040922
└ 84.45.62.32/30	4	Selection_S	Selection Services Ltd / Cloud data	ASSIGNED PA	Sep 18, 2012	[email protected] via UK-FRAME-20040922
└ 84.45.62.48/30	4	Ibetex	Ibetx Ltd	ASSIGNED PA	Sep 18, 2012	[email protected] via UK-FRAME-20040922
└ 84.45.62.128/25	128	LIVEDRIVE-NET	Livedrive Internet Ltd	ASSIGNED PA	Apr 24, 2008	[email protected] via UK-FRAME-20040922

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

8,192 addresses

Type	Addresses	Share	Ranges
Hosting	7,936	97%	2
Business	256	3.1%	1

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Origin network

AS25577

Name: Mainframe & Cybernetic Systems Limited
Type: Hosting
Registered: Jan 15, 2003
Domain: bec.uk
Website: bec.uk
Industry: Internet Service Provider (ISP)
Spamhaus ASN-DROP: not listed

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
84.45.32.0/19	AS25577	/19	RIPE	RPKI valid

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS25577	RIPE	C4L	C4L-MNT	Oct 30, 2025

IRR inside

Route objects inside

Prefix	Origin	Registry	Description	Maintainer	Modified
84.45.32.0/24	AS29697	RIPE	CNS	C4L-MNT	Aug 17, 2014
84.45.44.0/24	AS12703	RIPE	Nimoveri_suballocation	C4L-MNT	Jan 18, 2022

84.45.32.0/19

Announcements

Announcements inside

Registrations in this block

Composition

Address share

Types across the prefix

Network & registry

AS25577

Who has announced this prefix

Routing history

Route origin authorizations

Route objects on the exact prefix

Route objects inside

Registration for this announcement

Abuse contact