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Summary

Country	Hong Kong
Domain	chinatelecom.com.hk
ASN	AS136167
Registry	APNIC
ID	CTGI-AS-AP

WHOIS Details

inet6num:       2400:9380::/31
netname:        CTGI-AS-AP
descr:          China Telecom Global Limited
descr:          38/F DAH SING Financial Center
descr:          108 Gloucester Road Wan Chai
country:        HK
org:            ORG-CTGL1-AP
admin-c:        CTHK1-AP
tech-c:         CTHK1-AP
abuse-c:        AC2015-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-CTHKI-HK
mnt-routes:     MAINT-CTHKI-HK
mnt-irt:        IRT-CTHKI-HK
last-modified:  2020-11-04T13:08:10Z
source:         APNIC

irt:            IRT-CTHKI-HK
address:        38/F., DAH SING Financial Center, 108 Gloucester Road, Wan Chai, Hong Kong
e-mail:         guohf@chinatelecomglobal.com
abuse-mailbox:  guohf@chinatelecomglobal.com
admin-c:        CTHK1-AP
tech-c:         CTHK1-AP
auth:           # Filtered
remarks:        noc@chinatelecomglobal.com
remarks:        guohf@chinatelecomglobal.com was validated on 2025-12-18
mnt-by:         MAINT-CTHKI-ADMIN
last-modified:  2025-12-18T01:53:34Z
source:         APNIC

organisation:   ORG-CTGL1-AP
org-name:       China Telecom Global Limited
org-type:       LIR
country:        HK
address:        28/F, Everbright Center
address:        108 Gloucester Road
phone:          +852-31000000
fax-no:         +852-31000000
e-mail:         noc@chinatelecomglobal.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:35Z
source:         APNIC

role:           ABUSE CTHKIHK
country:        ZZ
address:        38/F., DAH SING Financial Center, 108 Gloucester Road, Wan Chai, Hong Kong
phone:          +000000000
e-mail:         guohf@chinatelecomglobal.com
admin-c:        CTHK1-AP
tech-c:         CTHK1-AP
nic-hdl:        AC2015-AP
remarks:        Generated from irt object IRT-CTHKI-HK
remarks:        guohf@chinatelecomglobal.com was validated on 2025-12-18
abuse-mailbox:  guohf@chinatelecomglobal.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-18T01:53:55Z
source:         APNIC

role:           CHINA TELECOM HONG KONGINTERNATIONAL LTD  - netw
address:        38/F., DAH SING Financial Center, 108 Gloucester Road, Wan Chai, Hong Kong
country:        HK
phone:          +852 31000000
e-mail:         noc@chinatelecom.com.hk
admin-c:        CTHK1-AP
tech-c:         CTHK1-AP
nic-hdl:        CTHK1-AP
mnt-by:         MAINT-CTHKI-HK
last-modified:  2009-11-24T04:46:50Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 2400:9380:83c0::/44

No nearby ranges found.

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

Read more

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
73.188.190.92	AS7922 Comcast Cable Communications, LLC	`7.70ms` from Ashburn, US
189.162.139.28	AS8151 UNINET	`12.39ms` from Cancún, MX
124.253.81.140	AS17917 Quadrant Televentures Limited	`8.80ms` from Delhi, IN
100.42.86.140	AS62643 Evertek, Inc	`5.53ms` from Des Moines, US
112.162.82.252	AS4766 Korea Telecom	`6.58ms` from Dongnae, KR
89.145.200.124	AS5413 Wavenet Limited	`3.76ms` from London, GB
189.150.86.28	AS8151 UNINET	`15.99ms` from Santiago de Queretaro, MX
20.227.20.156	AS8075 Microsoft Corporation	`0.66ms` from Sydney, AU
177.132.188.156	AS18881 TELEFÔNICA BRASIL S.A	`12.66ms` from São Paulo, BR
180.149.205.44	AS10010 TOKAI Communications Corporation	`7.79ms` from Tokyo, JP
35.233.93.12	AS396982 Google LLC	`0.15ms` from Brussels, BE
187.205.203.28	AS8151 UNINET	`7.88ms` from Guadalajara, MX
68.6.165.124	AS22773 Cox Communications Inc.	`6.97ms` from Los Angeles, US
83.50.197.108	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.29ms` from Madrid, ES
194.87.57.140	AS214822 MT FINANCE LLC	`1.00ms` from Moscow, RU
27.57.140.44	AS24560 Bharti Airtel Ltd., Telemedia Services	`14.23ms` from Mumbai, IN
173.0.187.28	AS13909 Techie Hosting, Inc.	`0.69ms` from New York City, US
180.145.18.60	AS17511 OPTAGE Inc.	`2.07ms` from Osaka, JP
54.205.202.12	AS14618 Amazon.com, Inc.	`0.40ms` from Reston, US
144.118.171.140	AS11834 Drexel University	`3.31ms` from Secaucus, US
121.182.21.204	AS4766 Korea Telecom	`5.15ms` from Seoul, KR
202.120.134.12	AS4538 China Education and Research Network Center	`6.88ms` from Shanghai, CN
122.116.131.204	AS3462 Data Communication Business Group	`1.31ms` from Taipei, TW
150.100.1.12	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`1.72ms` from Tokyo, JP
85.17.112.124	AS60781 LeaseWeb Netherlands B.V.	`0.29ms` from Amsterdam, NL

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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