173.244.51.0/24

AS4637 - ASN-TELSTRA-GLOBAL - Telstra International Limited, HK

Hong Kong

TELSTRA-BROADBAND -

Summary

NetName
TELSTRA-BROADBAND
OrgName
CIDR

173.244.51.0/24

RIR

ARIN

Country
Status

reassignment

Abuse

Contact
RegDate

2025-07-21

Updated

2025-07-21

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS577 BACOM - Bell Canada, CA Canada 6718976 8784510976
AS1221 ASN-TELSTRA - Telstra Limited, AU Australia 13403392 17592186109952
AS1273 CW - Vodafone Group PLC, GB United Kingdom 1819904 8796093022208
AS1280 ISC-AS-1280 - Internet Systems Consortium, Inc., US United States 23552 4297785344
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 247808 111686451200
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 3777280 17716871168
AS2516 KDDI - KDDI CORPORATION, JP Japan 18035456 2761664036864
AS2518 BIGLOBE - BIGLOBE Inc., JP Japan 3670016 38654705664
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8553984 450972680192
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3557120 204347408384
AS3320 DTAG - Deutsche Telekom AG, DE Germany 34096384 35364965253120
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29080832 77349781760
AS3491 CONSOLE-CONNECT-ASN - PCCW Global, Inc., US United States 1038080 12885229568
AS4657 STARHUB-INTERNET - Starhub Ltd., SG Singapore 617728 17179869184
AS5413 Wavenet-AS5413 - Wavenet Limited, GB United Kingdom 736000 68719607808
AS5511 Opentransit - Orange S.A., FR France 530944 17184129024
AS6453 AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US United States 573184 55834705920
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1662208 288300138496
AS6762 SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A., IT Italy 163072 8590000128
AS6830 LibertyGlobal - Liberty Global B.V., NL Netherlands 1124352 103079215104
AS6939 HURRICANE - Hurricane Electric LLC, US United States 465152 282627370778624
AS8426 CLARANET-AS - Claranet Limited, GB United Kingdom 987648 253403463680
AS8708 RCS-RDS - DIGI ROMANIA S.A., RO Romania 1786880 73014509568
AS9002 RETN-AS - RETN Limited, GB United Kingdom 36864 4294967296
AS9009 M247 - M247 Europe SRL, RO Romania 1517568 257788543232
AS9304 HUTCHISON-AS-AP - HGC Global Communications Limited, HK Hong Kong 1899776 12884967424
AS11164 INTERNET2-I2PX - Internet2, US United States 2048 17170432
AS12552 IPO-EU - GlobalConnect AB, SE Sweden 562688 210454249472
AS13030 INIT7 - Init7 (Switzerland) Ltd., CH Switzerland 113152 107395547136
AS15412 FLAG-AS - FLAG TELECOM UK LIMITED, GB United Kingdom 34560 4294967296
AS16552 DIGICERT - Tiggee LLC, US United States 17920 34363080704
AS17676 ULTINA - SoftBank Mobile Corp., JP Japan 35974400 18695992639488
AS19151 BBO-1 - BroadbandONE, LLC, US United States 33024 4294967296
AS30844 LIQUID-AS - Liquid Telecommunications Ltd, GB United Kingdom 367872 38654705664
AS35280 F5 - F5 Networks SARL, FR France 52992 81604378624
AS37271 Workonline - Workonline Communications(Pty) Ltd, ZA South Africa 9472 4294967296
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 9216 42949672960
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 9984 4331667456
AS47147 AS-ANX - ANEXIA Internetdienstleistungs GmbH, AT Austria 1536 131072
AS47160 MOJI - MOJI SAS, FR France 5376 34393292800
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 106240 355679338496
AS49605 DTS-AS - Digital Telecommunication Services S.r.l., IT Italy 9472 38654705664
AS60068 CDN77 - Datacamp Limited, GB United Kingdom 111616 1124335616
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 97536 94583324672
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 108544 111673344

Whois

NetRange:       173.244.51.0 - 173.244.51.255
CIDR:           173.244.51.0/24
NetName:        TELSTRA-BROADBAND
NetHandle:      NET-173-244-51-0-1
Parent:         NET-173-244-32-0-1
NetType:        reassignment
OriginAS:
Organization:   Telstra Broadband (C11287086)
RegDate:        2025-07-21
Updated:        2025-07-21
Ref:            https://whois.arin.net/rest/net/NET-173-244-51-0-1.txt

OrgID:          C11287086
OrgName:        Telstra Broadband
CanAllocate:
Street:         3 Gloucester Rd
City:           Wanchai
State/Prov:
Country:        HK
PostalCode:
RegDate:        2025-07-21
Updated:        2025-07-21
Source:         ARIN

Graph

CIDR

173.244.51.0/24