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Data as of Nov 9, 2026

203.198.172.0/22

4 residential-proxy exits · 30 days

PCCW IMS Ltd (PCCW Business Internet Access) · space held by PCCW IMS Limited

Announcement
203.198.168.0/21
RPKI valid
Announced by
AS4515
Type
Business
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
4
0.39% of its addresses · 30 days
Spread
3 of 4
/24s with at least one exit
Providers
23
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

255 observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
203.198.175.0/2402
203.198.172.0/2401
203.198.173.0/2401

Proxy providers listing exits

  • BirdProxies
  • ByteProxies
  • Byteful
  • EnigmaProxy
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • GSocks
  • Geonix
  • GonzoProxy
  • Infatica
  • LemonBright
  • MangoProxy
  • NodeProxy
  • NovaProxy
  • Proxiware
  • Proxy-Seller
  • ProxyEmpire
  • Proxyma
  • RainProxy
  • Shifter
  • VantageProxies
  • VitalExclusive

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
203.198.160.0/20
since May 2005
AS4760Residential10
1 always on
PCCW IMS Limited
via Hong Kong Telecommunications (HKT) Limited Mass Internet

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
203.198.0.0/1665,536NETVIGATORPCCW IMS Limited (ORG-PIL1-AP) · HKALLOCATED PORTABLE—noc@imsbiz.com
└ 203.198.32.0 - 203.198.255.25557,344NETVIGATORHong Kong Telecommunications (HKT) Limited Mass InternetALLOCATED NON-PORTABLE—noc@imsbiz.com
└ 203.198.172.0/298CSAUCTIONEERS-HKC S Auctioneers LtdASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.172.16/298BFASIA-HKBF Asia LimitedASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.172.24/298MILAGROSCORP-HKMilagros Corp LtdASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.172.32/298swis-len-lab-hkSwiss Lens Laboratory LtdASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.172.40/298SINOPEC-HKSinopec (Hong Kong) LimitedASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.172.48/298SANMIGUEL-HKSan Miguel Brewery Hong Kong LtdASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.172.64/298logi-hk-ltdLogitech Hong Kong LimitedASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.172.72/298FBINETWORK-HKFBI NetworkASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.172.88/298SHATINCOLD-HKChina Resources Logistics (SHA TIN Cold Storage) LimitedASSIGNED NON-PORTABLE—noc@imsbiz.com
└ 203.198.172.104/298DATALINKBUS-HKDatalink Business Solutions LtdASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.172.112/298messe-frank-hkMesse Frankfurt (HK) LtdASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.172.120/298VISUALANDELE-HKVisual & Elements Co LtdASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.172.136/298mitco-intl-hkMitco International LimitedASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.172.144/298infast-inve-ltdInfast Investment LimitedASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.172.160/298CENTRALEXE-HKCentral Executive Business CTRASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.172.168/298astg-conta-ltdAstg Container Line LtdASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.172.192/298wpi-intl-hkWPI Int'l (HK) LtdASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.172.200/298MEIFAIHATSINTL-HKMEI FAI Hats Intl Manufacturing Co LtdASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.172.208/298line-haul-exp-hkLinehaul Express (HK) LtdASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.172.232/298yanion-co-ltdYanion Company LtdASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.172.240/298pan-nation-spg-hkPAN Nation Shipping Co LtdASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.173.32/2732topp-intl-ltdToppy Intl LtdASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.173.64/2732HKCOLLEGEOFTECH-HKHK College of TechnologyASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.173.96/2732hk-coll-tech-hkHK College of TechnologyASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.173.128/2732vdsl-tri-hkVDSL Trial Cust : Excalibur Capital LtdASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.173.160/2732SYMPHONICINFOCOM-HKSymphonic Infocom LtdASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.173.224/2732cyb-info-tech-hkCyberm Information Technology LtdASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.174.0/298POKOKBRANCH-HKPO KOK Branch SCHASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.174.8/298san-wui-comm-hkSan WUI Commercial Society Kowloon SCHASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.174.24/298STWONGKINSGEUNG-HKShun Tak Wong Kin Sheung Mem SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.174.32/298taipo-sch-hkTAI PO Public SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.174.64/2816CHINESEYMCA-HKChinese YMCA CollegeASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.174.80/298hong-chi-hill-hkHong CHI Morning Hill School Tuen MUNASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.174.88/298bud-cha-shi-hkBuddhist Chan SHI WAN Primary SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.174.104/298ccc-kei-kok-hkCCC KEI KOK PRI SCHASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.174.112/298tsu-wan-sch-hkTsuen WAN Chiu Chow Public SCHASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.174.120/298shatin-jun-hkShatin Junior SCHASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.174.128/298MARYOFPROV-HKMary of Providence SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.174.152/298kcy-kai-fong-hkKLN City Dist KAI Fong Welfare Assc SCHASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.174.192/298YULEUNGFATPRI-HKPentecostal YU Leung FAT Primary SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.174.208/298HKSEASCH-HKHK Sea SCHASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.174.224/298SAVIOURLUTHERAN-HKSaviour Lutheran SCHASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.174.232/298kei-faat-sch-hkKEI Faat Primary SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.174.240/298jord-rd-govt-hkJordan Road Government Primary SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.175.24/298st-matt-luth-schST Matthews Lutheran SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.175.32/298stfa-tam-pak-hkStfa TAM PAK YU CollegeASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.175.48/298GINMAOSHENGPRI-HKPentecostal GIN MAO Sheng PRI SCHASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.175.80/298COGNITIOCOLLEGE-HKCognitio College (Kowloon)ASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.175.88/298ims-qty-test-hkIMS-Quality Acceptance TestingASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.175.112/298hong-chi-sch-hkHong CHI Pinehill NO 3 SCHASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.175.120/298choiwan-chl-hkChoi Wan Rhenish Children's Centre.ASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.175.128/298SHATAUKOKCTRPS-HKSHA TAU KOK Central PRI SCHASSIGNED NON-PORTABLE—noc@imsbiz.com
└ 203.198.175.136/298TUENMUNGOVTPRI-HKTuen MUN Government PRI SCHASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.175.144/298yuen-kong-schYuen Kong SCHASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.175.152/298LOKSINTONGLAUTAK-HKLOK SIN Tong LAU TAK Primary SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.175.160/298HKTAYUENYUENNO2-HKHkta the Yuen Yuen Institute NO2 SEC SCHASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.175.168/298king-sau-sch-hkKing SAU SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.175.184/298BUDDCHINGKOKLIN-HKBuddhist Ching KOK LIN Association SCHASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.175.200/298PLKHORIZONEAST-HKPLK Horizon East Primary SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.175.224/298kwan-ah-schKwan AH SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.175.232/298kltong-govt-hkKowloon Tong Government PRI SCHASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR

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

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 203.198.168.0/21

Prefix
203.198.168.0/21
Announced by
AS4515 PCCW IMS Ltd (PCCW Business Internet Access)
Type
Business
Proxy exits
5
RPKI
RPKI valid
Netname
NETVIGATOR
Registrant
Hong Kong Telecommunications (HKT) Limited Mass Internet
RIR
APNIC
IPv4 market

Holder

Holder in the market →
Organization
PCCW IMS Limited
Handle
ORG-PIL1-AP
Range
203.198.0.0/16
Registration type
ALLOCATED PORTABLE
Reallocated to
Hong Kong Telecommunications (HKT) Limited Mass Internet
Reallocated range
203.198.32.0 - 203.198.255.255
Reallocation type
ALLOCATED NON-PORTABLE
Origin network

AS4515

HK
Name
PCCW IMS Ltd (PCCW Business Internet Access)
Type
Internet provider
Registered
Aug 1, 2002
Domain
hkt-enterprise.com
Website
www.hkt-enterprise.com/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed