203.142.89.0/24

AS24334  ·  Cyberport Hong Kong

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Summary

Country Hong Kong
Domain cyberport.hk
ASN AS24334
Parent Range 203.142.88.0/21
Registry APNIC
ID CYBERPORT-HK

WHOIS Details

inetnum:        203.142.88.0 - 203.142.95.255
netname:        CYBERPORT-HK
descr:          CIS Campus Network
country:        HK
org:            ORG-HKCM1-AP
admin-c:        LW3346-AP
tech-c:         LW3346-AP
abuse-c:        AC1901-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-HK-CYBERPORT
mnt-routes:     MAINT-HK-CYBERPORT
mnt-irt:        IRT-CYBERPORT-HK
last-modified:  2024-04-24T06:02:24Z
source:         APNIC

irt:            IRT-CYBERPORT-HK
address:        
address:        Level 6,
address:        Cyberport 2
address:        100 Cyberport Road,
e-mail:         noc@cyberport.com.hk
abuse-mailbox:  noc@cyberport.com.hk
admin-c:        LW3346-AP
tech-c:         LW3346-AP
auth:           # Filtered
remarks:        noc@cyberport.com.hk was validated on 2025-09-30
mnt-by:         MAINT-HK-CYBERPORT
last-modified:  2025-11-18T00:26:43Z
source:         APNIC

organisation:   ORG-HKCM1-AP
org-name:       Hong Kong Cyberport Management Company Ltd.
org-type:       LIR
country:        HK
address:        Level 6, Cyberport 2,
address:        100 Cyberport Road,
address:        Cyberport
phone:          +852-3166-3975
e-mail:         mis@cyberport.hk
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:59Z
source:         APNIC

role:           ABUSE CYBERPORTHK
country:        ZZ
address:        
address:        Level 6,
address:        Cyberport 2
address:        100 Cyberport Road,
phone:          +000000000
e-mail:         noc@cyberport.com.hk
admin-c:        LW3346-AP
tech-c:         LW3346-AP
nic-hdl:        AC1901-AP
remarks:        Generated from irt object IRT-CYBERPORT-HK
remarks:        noc@cyberport.com.hk was validated on 2025-09-30
abuse-mailbox:  noc@cyberport.com.hk
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-30T14:45:12Z
source:         APNIC

person:         Lawrence Wong
address:        Level 6, Cyberport 2
country:        HK
phone:          +852-3166-3975
e-mail:         lawrencewongtl@cyberport.hk
nic-hdl:        LW3346-AP
mnt-by:         MAINT-HK-CYBERPORT
last-modified:  2022-02-23T04:39:59Z
source:         APNIC

route:          203.142.88.0/21
origin:         AS24334
descr:          CIS Campus Network Level 6, Cyberport 2, 100 Cyberport Road, Cyberport
mnt-by:         MAINT-HK-CYBERPORT
last-modified:  2024-05-02T07:22:37Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.142.89.0/24

Range ASN Company Num of IPs
203.142.88.0/21 AS24334 CIS Campus Network 2,048

Nearby Ranges

BGP prefixes that overlap with 203.142.0.0/16

Range ASN Company Num of IPs
203.142.128.0/19 AS9443 VOCUS PTY LTD 8,192
203.142.160.0/19 AS17608 ABN 8,192
203.142.32.0/19 AS24028 Internet Service Provider, Malaysia 8,192
203.142.192.0/20 AS24282 KAGOYA JAPAN Inc. 4,096
203.142.208.0/21 AS24282 KAGOYA JAPAN Inc. 2,048
203.142.16.0/21 AS9892 Iconz-Webvisions Pte. Ltd. 2,048
203.142.88.0/21 AS24334 CIS Campus Network 2,048
203.142.44.0/22 AS24028 IP for REDtone CNX customer 1,024
203.142.56.0/22 AS24028 IP for REDtone-CNX ADSL Customer 1,024
203.142.60.0/22 AS24028 IP for REDtone-CNX ADSL Customer 1,024
203.142.52.0/22 AS24028 IP for REDtone-CNX ADSL Customer 1,024
203.142.6.0/23 AS4769 Exa Bytes Network Sdn.Bhd. 512
203.142.24.0/23 AS14618 Nova Prospect Pte Ltd 512
203.142.74.0/24 AS17451 Biznet Postpaid 256
203.142.75.0/24 AS17451 Biznet Postpaid 256
203.142.76.0/24 AS17451 Biznet Postpaid 256
203.142.77.0/24 AS17451 Biznet Postpaif 256
203.142.78.0/24 AS17451 Biznet Prepaid 256
203.142.79.0/24 AS17451 Biznet Postpaid 256
203.142.82.0/24 AS17451 Biznet Postpaid 256
203.142.84.0/24 AS17451 Biznet Postpaid 256
203.142.85.0/24 AS17451 Biznet Postpaid 256
203.142.87.0/24 AS17451 Biznet Postpaid 256
203.142.5.0/24 AS28447 ONFIBER SA DE CV 256
203.142.80.0/24 AS38482 Biznet Postpaid 256
203.142.81.0/24 AS38482 Biznet Postpaid 256
203.142.83.0/24 AS38482 Biznet Postpaid 256
203.142.86.0/24 AS38482 Biznet Postpaid 256
203.142.220.0/24 AS45153 Sutherland Global Services Private Limited 256
203.142.222.0/24 AS45160 Lotteries Commission of Western Australia 256
203.142.221.0/24 AS45168 Norfolk Telecom, GBE 256
203.142.4.0/24 AS46015 Exa Bytes Network Sdn.Bhd. 256
203.142.7.0/24 AS4769 Co-location, Cloud & Dedicated Hosting 256
203.142.223.0/24 AS55366 BUPA Australia Health Pty Ltd 256
203.142.9.0/24 AS55736 Triforce Telecom Networks 256
203.142.218.0/24 AS58895 Style Of Global, IT Support and Services Company 256
203.142.10.0/24 AS135372 Columbia Sportswear Japan Inc 256
203.142.27.0/24 AS9892 Iconz-Webvisions Pte. Ltd. 256
203.142.8.0/24 AS136735 TRIFORCE SERVICES AUSTRALIA PTY LTD 256
203.142.26.0/24 AS139371 PT Bank Agris Tbk 256
203.142.64.0/24 AS17451 Biznet Postpaid 256
203.142.65.0/24 AS17451 Biznet Postpaid 256
203.142.66.0/24 AS17451 Biznet Postpaid 256
203.142.67.0/24 AS17451 Biznet Equinix 256
203.142.68.0/24 AS17451 Biznet Postpaid 256
203.142.69.0/24 AS17451 Biznet Postpaid 256
203.142.70.0/24 AS17451 Biznet Postpaid 256
203.142.71.0/24 AS17451 Biznet Postpaid 256
203.142.72.0/24 AS17451 Biznet Postpaid 256
203.142.73.0/24 AS17451 Biznet Postpaid 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
194.219.5.200 AS1241 Forthnet 0.41ms from Athens, GR
35.162.95.56 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
54.212.236.56 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
1.245.157.40 AS9318 SK Broadband Co Ltd 3.62ms from Incheon, KR
86.159.206.232 AS2856 British Telecommunications PLC 1.16ms from London, GB
81.3.88.136 AS8607 Digital Space Group Limited 1.01ms from London, GB
79.98.43.168 AS43989 Ehinet Srl 3.09ms from Milan, IT
119.195.138.216 AS4766 Korea Telecom 1.98ms from Seoul, KR
24.230.145.184 AS11232 Midcontinent Communications 8.93ms from Sioux Falls, US
188.177.223.200 AS3292 TDC Holding A/S 2.92ms from Skanderborg, DK
188.125.20.40 AS1902 Deutsche Telekom Pan-Net s.r.o. 4.07ms from Vienna, AT
73.45.69.216 AS7922 Comcast Cable Communications, LLC 7.07ms from Chicago, US
63.180.10.120 AS16509 Amazon.com, Inc. 0.44ms from Frankfurt am Main, DE
128.16.6.8 AS786 Jisc Services Limited 1.10ms from London, GB
77.93.208.40 AS24971 MasterDC s.r.o. 0.22ms from Prague, CZ
72.14.221.136 AS15169 Google LLC 0.19ms from Santiago, CL
125.177.46.120 AS17858 LG POWERCOMM 1.54ms from Seoul, KR
8.133.155.72 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.37ms from Shanghai, CN
124.166.78.40 AS4837 CHINA UNICOM China169 Backbone 4.66ms from Taiyuan, CN
110.240.161.152 AS4837 CHINA UNICOM China169 Backbone 7.69ms from Beijing, CN
108.89.241.40 AS7018 AT&T Enterprises, LLC 12.30ms from Columbus, US
34.68.46.200 AS396982 Google LLC 0.11ms from Council Bluffs, US
98.156.246.8 AS11427 Charter Communications Inc 18.91ms from Dallas, US
90.203.236.104 AS5607 Sky UK Limited 4.85ms from Erith, GB
120.40.142.56 AS4134 CHINANET-BACKBONE 3.33ms from Fuzhou, CN

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f3 -m9 203.142.89.154
traceroute to 203.142.89.154 (203.142.89.154): 9 hops max, 52 byte packets
3 [AS9304] 218.188.28.170 132.371 ms
4 *
5 [AS9304] 218.189.104.226 152.683 ms
6 [AS24334] 202.83.242.34 154.418 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in The Dalles, US
On

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