183.0.0.0/10 - bgp.tools

183.0.0.0/10

Originated by AS4134
AS Name: China Telecom Backbone

Overview
Connectivity
Whois
Validation

Registered on: 9 Oct 2009 (17 years old)

Registered to: A914EAE4 (apnic)

Prefix status: Active, Allocated under APNIC

Size of prefix: 16384 /24's

More Specific Announcements

There are too many more specific announcements to display here (138 prefixes!)

Upstreams

AS7018 - AT&T Enterprises, LLC
AS12956 - Telxius (Telefonica Global)
AS701 - Verizon Business
AS5511 - Orange S.A.
AS3320 - Deutsche Telekom AG
AS3491 - PCCW Global (HK) Ltd.
AS6830 - Liberty Global Europe Holding B.V.
AS6762 - Telecom Italia Sparkle (Seabone)

Chart Display Options

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Display paths to Route Servers

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description
	AS7018	AT&T Enterprises, LLC
	AS12956	Telxius (Telefonica Global)
	AS701	Verizon Business
	AS5511	Orange S.A.
	AS3320	Deutsche Telekom AG
	AS3491	PCCW Global (HK) Ltd.
	AS6830	Liberty Global Europe Holding B.V.
	AS6762	Telecom Italia Sparkle (Seabone)
	AS6453	TATA Communications (America) Inc
	AS2914	NTT America, Inc.
	AS3257	GTT Communications Inc.
	AS3356	Lumen (Level 3)
	AS174	Cogent Communications, LLC
	AS1299	Arelion (fka. Telia Carrier)

Peers

	ASN	Description
	AS15943	wilhelm.tel GmbH
	AS8529	Zain Omantel International FZ-LLC
	AS9808	China Mobile Backbone
	AS8764	Telia Lietuva, AB
	AS29208	Quantcom, a.s.
	AS37239	ICTGlobe Management (Pty) Ltd
	AS4637	Telstra International Limited
	AS20473	The Constant Company, LLC
	AS28917	Fiord Networks, UAB
	AS49028	D-LAKE SAS
	AS4837	China Unicom Backbone
	AS3213	Bogons Ltd
	AS56665	Proximus Luxembourg S.A.
	AS42689	Glide Student & Residential Limited
	AS49544	i3D.net B.V
	AS47638	Cadence Networks Ltd
	AS1257	Tele2 Sverige AB
	AS8657	MEO International Backbone
	AS206014	SARL IPSET
	AS8767	M-net Telekommunikations GmbH
	AS3303	Swisscom (Schweiz) AG
	AS3786	LG DACOM Corporation
	AS37731	Web Squad Connect (Pty) Ltd
	AS41327	Fiber Telecom S.p.A.
	AS680	Deutsches Forschungsnetz (DFN)
	AS198385	AlpineDC SA
	AS8801	Rocket Fibre Ltd
	AS7018	AT&T Enterprises, LLC
	AS6661	POST Luxembourg
	AS44530	HOPUS SAS
	AS213052	Bram Wittendorp trading as BittenBytes
	AS32590	Valve Corporation
	AS328137	Web Squad Connect (Pty) Ltd
	AS4788	TM Technology Services Sdn. Bhd.
	AS1820	WNET TELECOM USA Corp.
	AS21559	OSNET
	AS32653	eNetworks cc
	AS2027	MilkyWan
	AS16276	OVH SAS
	AS30972	Bedrock SAS
	AS2119	Telenor Norge AS
	AS37700	JINX Route Servers
	AS51184	Fonira Telekom GmbH
	AS329643	IO FROM AFRICA (PTY) LTD
	AS1836	green.ch AG
	AS56987	ABACLOUDA SAS
	AS37680	Cool Ideas Service Provider (Pty) Ltd
	AS8426	Claranet Limited
	AS4230	Claro (Embratel)
	AS213481	Hevis Co Systems PTY LTD
	AS2516	KDDI Corporation
	AS37105	RAIN GROUP HOLDINGS (PTY) LTD
	AS4766	Korea Telecom
	AS12713	Ote SA (Hellenic Telecommunications Organisation)
	AS3292	TDC Holding A/S
	AS199524	Gcore S.A.
	AS328366	FIRSTNET TECHNOLOGY SERVICES (PTY) LTD
	AS9929	China Unicom Industrial Internet Backbone
	AS6327	Shaw Communications
	AS215596	KISSGROUP SAS
	AS7843	Spectrum (Charter)
	AS328964	Insight Actuarial Solutions (Pty) Ltd
	AS21320	GEANT Vereniging
	AS4809	China Telecom Next Generation Carrier Network
	AS29075	IELO-LIAZO SERVICES SAS
	AS1764	Next Layer Telecommunications
	AS31133	MegaFon PJSC
	AS209823	Enki Multimedia EURL
	AS58299	Openfactory GmbH
	AS37497	Network Platforms (PTY) LTD
	AS20485	TransTeleCom JSC
	AS42708	Glesys AB
	AS11164	Internet2 I2PX
	AS47692	Nessus GmbH
	AS200052	Feral.io Ltd
	AS23764	China Telecom Global
	AS8220	COLT
	AS7922	Comcast Cable Communications, LLC
	AS52075	Wifirst S.A.S.
	AS1273	Vodafone Group PLC
	AS10099	China Unicom Global
	AS60068	Datacamp Limited (CDN77 / DataPacket)
	AS7195	EdgeUno
	AS13335	Cloudflare, Inc.
	AS39351	31173 Services AB
	AS6667	Elisa Oyj
	AS8218	Zayo Europe
	AS3462	HiNet (Chunghwa Telecom)
	AS52320	V.tal (GlobeNet)
	AS34019	Hivane Association
	AS9121	Turk Telekom
	AS2497	Internet Initiative Japan Inc.
	AS12956	Telxius (Telefonica Global)
	AS57344	Telehouse EAD
	AS24940	Hetzner Online GmbH
	AS24961	WIIT AG (fka. myLoc Managed IT AG)
	AS701	Verizon Business
	AS25091	IP-Max SA
	AS17676	SoftBank Corp.
	AS9002	RETN Limited
	AS5511	Orange S.A.
	AS3320	Deutsche Telekom AG
	AS3491	PCCW Global (HK) Ltd.
	AS6830	Liberty Global Europe Holding B.V.
	AS6762	Telecom Italia Sparkle (Seabone)
	AS6461	Zayo Bandwidth
	AS6453	TATA Communications (America) Inc
	AS6939	Hurricane Electric LLC
	AS2914	NTT America, Inc.
	AS3257	GTT Communications Inc.
	AS3356	Lumen (Level 3)
	AS174	Cogent Communications, LLC
	AS1299	Arelion (fka. Telia Carrier)

Last Update: 2026-10-15T03:25:28Z UTC

IRR Databases

IRR	Expected ASN
radb	AS38197	Show Raw route: 183.0.0.0/10 descr: Mega-II IDC origin: AS38197 mnt-by: MAINT-AS38197 changed: radb@snw.hk 20210129 source: RADB last-modified: 2023-11-13T16:03:31Z
radb	AS4134	Show Raw route: 183.0.0.0/10 origin: AS4134 descr: China Telecom Network mnt-by: MAINT-CT-GNOC changed: dougd@chinatelecom.cn 20190924 #07:31:46Z source: RADB last-modified: 2023-11-13T15:57:47Z

IRR

Expected ASN

radb

AS38197

Matches IRR source, but under a different ASN

Show Raw

route:          183.0.0.0/10
descr:          Mega-II IDC
origin:         AS38197
mnt-by:         MAINT-AS38197
changed:        radb@snw.hk 20210129
source:         RADB
last-modified:  2023-11-13T16:03:31Z

radb

AS4134

Show Raw

route:          183.0.0.0/10
origin:         AS4134
descr:          China Telecom Network
mnt-by:         MAINT-CT-GNOC
changed:        dougd@chinatelecom.cn 20190924  #07:31:46Z
source:         RADB
last-modified:  2023-11-13T15:57:47Z

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More Specific Announcements

Upstreams

Upstreams

Peers

IRR Databases