Central Technology Ltd

Summary

Regional Registry:

RIPE

Allocation Status:

Allocated

Allocation Date:

29^th December 2011

Allocated Country:

Traffic Ratio:

Not Disclosed

Website:

http://www.ct.co.uk

Network

Contacts

• IPv4 Prefixes
• IPv6 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	109.69.232.0/21	Central Technology Ltd		109.69.232.0/21	RIPE
	109.69.232.0/24	Central Technology Ltd		109.69.232.0/21	RIPE
	109.69.233.0/24	Central Technology LTD - DSL Services		109.69.232.0/21	RIPE
	109.69.234.0/24	Central Technology Ltd		109.69.232.0/21	RIPE
	109.69.235.0/24	Central Technology Ltd		109.69.232.0/21	RIPE
	109.69.236.0/24	Central Technology Ltd		109.69.232.0/21	RIPE
	109.69.237.0/24	Central Technology Ltd		109.69.232.0/21	RIPE
	109.69.238.0/24	Central Technology Ltd		109.69.232.0/21	RIPE
	109.69.239.0/24	Central Technology Ltd		109.69.232.0/21	RIPE
	185.191.84.0/24	Central Technology Ltd		185.191.84.0/22	RIPE
	185.191.84.0/22	Central Technology Ltd		185.191.84.0/22	RIPE
	185.191.85.0/24	Central Technology Ltd		185.191.84.0/22	RIPE
	185.191.86.0/24	Central Technology Ltd		185.191.84.0/22	RIPE
	185.191.87.0/24	Central Technology Ltd		185.191.84.0/22	RIPE

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	2a00:1ba8::/32	Central Technology Ltd		-

• IPv4 Peers
• IPv6 Peers

Country	ASN	Name	Description	IPv6
	AS2914	NTT-COMMUNICATIONS-2914	NTT America, Inc.
	AS7575	AARNET-AS-AP	Australian Academic and Research Network (AARNet)
	AS174	COGENT-174	Cogent Communications
	AS24482	SGGS-AS-AP	SG.GS
	AS13786	SEABRAS-1	Seabras 1 USA, LLC
	AS28186	ITS TELECOMUNICACOES LTDA	ITS TELECOMUNICACOES LTDA
	AS37468	ANGOLA-CABLES	ANGOLA Cables
	AS267613	ELETRONET S.A.	ELETRONET S.A.
	AS34177	CELESTE-AS	CELESTE - Internet services provider
	AS15547	NETPLUS	Providing services to FTTH, DOCSIS and DSL networks in Switzerland
	AS35280	ACORUS	ACORUS NETWORKS SAS
	AS56665	TANGO-TELINDUS	Proximus Luxembourg S.A.
	AS29075	IELO	IELO Main Network
	AS12779	ITGATE	IT.Gate S.p.A.
	AS25091	IP-MAX	IP-Max SA
	AS30781	JAGUAR-AS	Jaguar Network SAS
	AS16347	RMI-FITECH	ADISTA SAS
	AS39533	asympto	Asympto Networks Kft.
	AS60501	SIRIUSTEC-IT	Sirius Technology SRL
	AS33891	CORE-BACKBONE	CORE-BACKBONE GMBH GLOBAL NETWORK
	AS20562	OPEN-PEERING-AS	Open Peering Initiative, Amsterdam, The Netherlands
	AS50629	LWLCOM	LWLcom GmbH
	AS25160	VORBOSS_AS	Vorboss Limited
	AS1103	SURFNET-NL	SURFnet, The Netherlands
	AS34288	AS34288	EDU-ZG-CH - Public Schools in the Canton of Zug
	AS6939	HURRICANE	Hurricane Electric LLC
	AS14061	DIGITALOCEAN-ASN	DigitalOcean, LLC
	AS20485	TRANSTELECOM	Moscow, Russia
	AS39351	ESAB-AS	31173 Services AB
	AS3216	SOVAM-AS	PJSC "Vimpelcom"
	AS20764	RASCOM-AS	CJSC RASCOM ISP
	AS35598	INETCOM	INETCOM LLC
	AS1267	ASN-WINDTRE	IUNET
	AS50877	AIRBEAM-AS	AIRBEAM
	AS37680	COOL-IDEAS	Cool Ideas Service Provider (Pty) Ltd
	AS207044	ENET-AS	Enet Telecommunications Networks Limited
	AS8896	XFIBER-AS	XFIBER AS
	AS35266	EXN-AS	EX Networks Limited
	AS42473	AS-ANEXIA	ANEXIA Internetdienstleistungs GmbH
	AS57695	MISAKA	Misaka Network, Inc.
	AS60945	VELOXSERV	VeloxServ Communications Ltd
	AS7489	HOSTUS-GLOBAL-AS	HostUS
	AS62167	Tismi	Tismi BV
	AS14630	INVESCO	Invesco Group Services, Inc.
	AS6894	KDDI-EUROPE	KDDI Europe Ltd.
	AS28792	PUBLIC-INTERNET	Public Internet Ltd
	AS37721	Virtual-Technologies-Solutions-SA	Virtual Technologies & Solutions SA
	AS39122	BLACKNIGHT-AS	Blacknight Internet Solutions Limited
	AS31742	SOTACONNECT	Sotaconnect Network
	AS34927	iFog-GmbH	iFog GmbH
	AS6233	XTOM	xTom
	AS55329	TELCOTECH-KH	Telcotech Ltd.
	AS3741	IS	IS
	AS37640	CAPE-CONNECT-AS	Cape Connect Internet
	AS37239	ICTGLOBE	ICTGlobe Management (Pty) Ltd.
	AS34224	NETERRA-AS	Neterra Ltd.
	AS37662	WIOCC-AS	West Indian Ocean Cable Company
	AS37497	Network-Platforms	Network Platforms Pty Ltd
	AS43531	IXREACH	IX Reach Ltd
	AS57463	NetIX	NetIX Communications Ltd.
	AS8714	LINX-ROUTESRV	For use with the LINX Route Servers
	AS9050	RTD	Bucharest, Romania
	AS50304	BLIX	Blix Solutions AS
	AS15830	Equinix-Connect	TELECITYGROUP INTERNATIONAL LIMITED
	AS44684	MYTHIC	Mythic Beasts Ltd
	AS58057	SECUREBIT	Securebit Autonomous System
	AS50300	CUSTDC	CustodianDC Limited

Country	ASN	Name	Description	IPv4
	AS174	COGENT-174	Cogent Communications
	AS2914	NTT-COMMUNICATIONS-2914	NTT America, Inc.
	AS6939	HURRICANE	Hurricane Electric LLC
	AS7575	AARNET-AS-AP	Australian Academic and Research Network (AARNet)
	AS267613	ELETRONET S.A.	ELETRONET S.A.
	AS28186	ITS TELECOMUNICACOES LTDA	ITS TELECOMUNICACOES LTDA
	AS24482	SGGS-AS-AP	SG.GS
	AS13786	SEABRAS-1	Seabras 1 USA, LLC
	AS12779	ITGATE	IT.Gate S.p.A.
	AS30781	JAGUAR-AS	Jaguar Network SAS
	AS56665	TANGO-TELINDUS	Proximus Luxembourg S.A.
	AS29075	IELO	IELO Main Network
	AS39533	asympto	Asympto Networks Kft.
	AS37721	Virtual-Technologies-Solutions-SA	Virtual Technologies & Solutions SA
	AS25091	IP-MAX	IP-Max SA
	AS9002	RETN-AS	RETN Limited
	AS35280	ACORUS	ACORUS NETWORKS SAS
	AS16347	RMI-FITECH	ADISTA SAS
	AS60501	SIRIUSTEC-IT	Sirius Technology SRL
	AS1103	SURFNET-NL	SURFnet, The Netherlands
	AS59605	ZAINGP-AS	MENA LEVANT W.L.L
	AS25160	VORBOSS_AS	Vorboss Limited
	AS50629	LWLCOM	LWLcom GmbH
	AS33891	CORE-BACKBONE	CORE-BACKBONE GMBH GLOBAL NETWORK
	AS3216	SOVAM-AS	PJSC "Vimpelcom"
	AS1820	WNET	WNET TELECOM USA Corp.
	AS34288	AS34288	EDU-ZG-CH - Public Schools in the Canton of Zug
	AS14061	DIGITALOCEAN-ASN	DigitalOcean, LLC
	AS20764	RASCOM-AS	CJSC RASCOM ISP
	AS39122	BLACKNIGHT-AS	Blacknight Internet Solutions Limited
	AS58057	SECUREBIT	Securebit Autonomous System
	AS8896	XFIBER-AS	XFIBER AS
	AS31742	SOTACONNECT	Sotaconnect Network
	AS35266	EXN-AS	EX Networks Limited
	AS62167	Tismi	Tismi BV
	AS34927	iFog-GmbH	iFog GmbH
	AS42473	AS-ANEXIA	ANEXIA Internetdienstleistungs GmbH
	AS58511	ANYCAST-GLOBAL-BACKBONE	Anycast Global Backbone
	AS3741	IS	IS
	AS7489	HOSTUS-GLOBAL-AS	HostUS
	AS43531	IXREACH	IX Reach Ltd
	AS31122	DIGIWEB-AS	Digiweb ltd
	AS6233	XTOM	xTom
	AS57463	NetIX	NetIX Communications Ltd.
	AS207044	ENET-AS	Enet Telecommunications Networks Limited
	AS60945	VELOXSERV	VeloxServ Communications Ltd
	AS50877	AIRBEAM-AS	AIRBEAM
	AS6894	KDDI-EUROPE	KDDI Europe Ltd.
	AS57695	MISAKA	Misaka Network, Inc.
	AS8714	LINX-ROUTESRV	For use with the LINX Route Servers
	AS37239	ICTGLOBE	ICTGlobe Management (Pty) Ltd.
	AS37468	ANGOLA-CABLES	ANGOLA Cables
	AS15830	Equinix-Connect	TELECITYGROUP INTERNATIONAL LIMITED
	AS39351	ESAB-AS	31173 Services AB
	AS50300	CUSTDC	CustodianDC Limited
	AS44684	MYTHIC	Mythic Beasts Ltd
	AS50304	BLIX	Blix Solutions AS

• IPv4 Upstreams
• IPv6 Upstreams

Country	ASN	Name	Description	IPv6
	AS174	COGENT-174	Cogent Communications
	AS2914	NTT-COMMUNICATIONS-2914	NTT America, Inc.

IPv4 Upstream Graph

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IPv4 Upstream Graph

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Country	ASN	Name	Description	IPv4
	AS174	COGENT-174	Cogent Communications
	AS2914	NTT-COMMUNICATIONS-2914	NTT America, Inc.

IPv6 Upstream Graph

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IPv6 Upstream Graph

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% Information related to 'AS57653'

% Abuse contact for 'AS57653' is '[email protected]'

aut-num:        AS57653
as-name:        CTL-AS
org:            ORG-CTL23-RIPE
import:         from AS39326 accept ANY
import:         from AS31727 accept ANY
export:         to AS39326 announce AS57653
export:         to AS31727 announce AS57653
admin-c:        CB3871
tech-c:         CB3871
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-CTL
created:        2011-12-29T10:26:42Z
last-modified:  2017-11-15T12:23:33Z
source:         RIPE

organisation:   ORG-CTL23-RIPE
org-name:       Central Technology Ltd
country:        GB
org-type:       LIR
address:        Quantum Point
                Sheepbridge Lane
address:        S41 9RX
address:        Chesterfield
address:        UNITED KINGDOM
phone:          +448454138888
fax-no:         +448454138877
e-mail:         [email protected]
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-CTL
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-CTL
abuse-c:        CTLA1-RIPE
created:        2009-10-14T12:25:19Z
last-modified:  2020-12-16T13:27:35Z
source:         RIPE

person:         Christopher Barr
address:        Central Technology Ltd, Quantum Point, Sheepbridge Lane, Chesterfield, Derbyshire, S41 9RX
phone:          +441246266130
nic-hdl:        CB3871
mnt-by:         MNT-CTL
created:        2009-10-15T13:10:58Z
last-modified:  2020-03-04T16:30:05Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.99 (HEREFORD)