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Data as of Nov 9, 2026

203.198.160.0/22

4 residential-proxy exits · 30 days

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

Announcement
203.198.160.0/21
RPKI valid
Announced by
AS4515
Type
Business
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
4
0.39% of its addresses · 30 days
Always-on exits
1
25% of its exits
Spread
3 of 4
/24s with at least one exit
Providers
19
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

407 observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
203.198.161.0/2411
203.198.162.0/2402
203.198.163.0/2401

Proxy providers listing exits

  • Bright Data
  • Byteful
  • DataImpulse
  • EVOPROXY
  • FastProxy
  • FuseProxy
  • Infatica
  • KocerRoxy
  • LemonBright
  • Novada
  • PrivateByte
  • Proxiware
  • Proxmint
  • Proxy4U
  • Q2IP
  • RH7Proxy
  • Thordata
  • ThunderProxy
  • 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
└ 203.198.160.0/298COTTONSPINNERS-HKCotton Spinners Association Secondary SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.160.24/298CHILINBUDDHIST-HKCHI LIN Buddhist Secondary SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.160.32/298CONCORDIAINTLSCH-HKConcordia International SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.160.40/298VICTORIALHOMANTIN-HKVictoria (Homantin) International NurseryASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.160.64/298SHATINGOVTPRISCH-HKShatin Government PRI SCHASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.160.80/298HOLYANGELSCAN-HKHoly Angels Canossian SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.160.120/298HKTAYUENYUENNO2-HKHkta the Yuen Yuen Institute NO2 SEC SCHASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.160.144/298CHAIWANKOKCATH-HKChai WAN KOK Catholic Primary SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.160.160/298DISCOVERYBAYINTL-HKDiscovery Bay Int'l School ( Kindergarden )ASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.160.168/298st-pub-hkShatin Public MEI LAM SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.160.176/298salv-army-sw-hkThe Salvation Army Shek WU SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.160.184/298CHOIWANSTJOSEPHS-HKChoi WAN ST Joseph's Primary SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.160.200/298DISCOVERYBAYINTL-HKDiscovery Bay Int'l School ( Primary SCH )ASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.160.216/298kai-chi-pri-schKAI CHI Primary SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.160.224/298chan-lai-so-hkChan LAI SO Chun Memorial SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.160.232/298QESOLDSTUDASSN-HKQES OLD Students' Assn Primary SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.160.240/298TAKNGAPRISCH-HKTAK NGA Primary SCHASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.160.248/298hkmlc-wchsy-hkHKMLC Wong Chan Sook Ying Memorial SCHASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.161.16/298QNELIZABETHSCH-HKQN Elizabeth SCH OLD Student ASS PRI SCHASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.161.24/298ENGLISHSCHFOUND-HKEnglish Schools FoundationASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.161.32/298CHILINBUDDHIST-HKCHI LIN Buddhist Secondary SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.161.40/298bok-man-schBOK MAN SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.161.56/298CARITASPELLETIER-HKCaritas Pelletier SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.161.64/2816CCSACREDHEART-HKCheung Chau Sacred Heart SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.161.112/298drcathe-woo-ms-hkDR.CATHERINE F WOO MEM SCHASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.161.136/298STMARKSSCH-HKST Marks SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.161.144/298YCHHOSIKNAM-HKYCH Ho Sik Nam Primary SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.161.160/2816TAIPOSAMYUK-HKTai Po Sam Yuk Secondary SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.161.192/298WINGONSCH-HKWing on SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.161.208/298LINGTOCATHPRISCH-HKLing to Catholic Primary SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.161.224/298yau-tam-mei-hkYAU TAM MEI SCHASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.161.248/298DRCATHERINEFWOO-HKDR.CATHERINE F WOO MEM SCHASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.162.72/298PUITAKCANOSSIAN-HKPUI TAK Canossian Primary SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.162.88/298LISINGPRISCH-HKLi Sing Primary SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.162.96/298HOLYANGELSCAN-HKHoly Angels Canossian SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.162.112/298hong-chi-mor-hkHong CHI Morning Light SCH WAH FUASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.162.120/298SKHLUIMINGCHOI-HKSKH Lui Ming Choi Mem Pri SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.162.128/298st-tere-sch-hkST Teresa SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.162.136/298CHANWAICHOW-HKNP KF ASS Madam Chan WAI Chow MEM SCHASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.162.144/298KINGSCOLL-HKKing's College OLD Boys ASS PRI SCHASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.162.152/298victo-park-sch-hkVictoria Park School for the DeafASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.162.168/298CHOIWANSTJOSEPHS-HKChoi WAN ST Joseph's Primary SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.162.192/298skh-chi-fai-hkSKH CHI FU CHI NAM PRI SCHASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.162.216/298wch-cath-hkWong Chuk Hang Catholic Primary SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.162.224/298kellet-sch-hkKellett SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.162.240/298sacred-hea-sch-hkSacred Heart Canossian SCH (Private SEC)ASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.163.32/2816WESTKLNCULTURAL-HKWest Kowloon Cultural District AuthorityASSIGNED NON-PORTABLE—noc@imsbiz.com
└ 203.198.163.64/298pc-chi-yan-schPeng Chau CHI YAN Public SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.163.72/298CCCKAMKONG-HKCheung Chau Church KAM Kong PRI SCHASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.163.80/298wwc-wes-hkWWC Westd HK Tang Shiu KIN PRI SCHASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.163.96/298caritas-lok-yi-schCaritas LOK YI SchoolASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.163.104/298kwong-yuet-tong-hkKwong Yuet Tong LO PAN PRI SCHASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.163.152/298chiu-sheung-shc-hkChiu Sheung School Hong KongASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.163.168/298hk-cath-bo-hkHong Kong Catholic Board of EducationASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.163.192/298twghs-lika-coll-hkTWGHS LI KA Shing CollegeASSIGNED NON-PORTABLE—noc@imsbiz.com
via NETVIGATOR
└ 203.198.163.208/298cath-miss-schCatholic Mission SchoolASSIGNED 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 203.198.160.0/21

Prefix
203.198.160.0/21
Announced by
AS4515 PCCW IMS Ltd (PCCW Business Internet Access)
Type
Business
Proxy exits
5
Always-on exits
1
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