202.55.28.0/24

AS4809 · China Telecom Next Generation Carrier Network

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Summary

Country	Hong Kong
Domain	chinatelecom.com.hk
ASN	AS4809
Parent Range	202.55.0.0/19
Registry	APNIC
ID	CTHKI-HK

WHOIS Details

inetnum:        202.55.16.0 - 202.55.29.255
netname:        CTHKI-HK
descr:          Chinatelecom Next Carrying HongKong region network
country:        HK
admin-c:        CTHK1-AP
tech-c:         CTHK1-AP
abuse-c:        AC2015-AP
status:         ALLOCATED NON-PORTABLE
remarks:        Used for IPv4
notify:         noc@chinatelecom.com.hk
mnt-by:         MAINT-CTHKI-ADMIN
mnt-lower:      MAINT-CTHKI-ADMIN
mnt-routes:     MAINT-CTHKI-ADMIN
mnt-irt:        IRT-CTHKI-HK
last-modified:  2021-01-26T21:27:41Z
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 2025-06-11
mnt-by:         MAINT-CTHKI-ADMIN
last-modified:  2025-09-04T05:45:38Z
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 2025-06-11
abuse-mailbox:  guohf@chinatelecomglobal.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-06-11T03:05:40Z
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

route:          202.55.0.0/19
origin:         AS23764
descr:          China Telecom Global Limited 28/F, Everbright Center 108 Gloucester Road
mnt-by:         MAINT-CTGL-HK
last-modified:  2021-06-17T08:25:00Z
source:         APNIC

route:          202.55.0.0/19
descr:          Chinatelecom Next Carrying Network Backbone
descr:          HK
origin:         AS4809
country:        HK
notify:         noc@chinatelecomglobal.com
mnt-lower:      MAINT-CTGL-HK
mnt-routes:     MAINT-CTGL-HK
mnt-by:         MAINT-CTGL-HK
last-modified:  2014-07-14T10:06:40Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 202.55.28.0/24

Range	ASN	Company	Num of IPs
202.55.0.0/19	AS4809	China Telecom Global Limited	8,192

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
86.94.71.168	AS1136 KPN B.V.	`2.46ms` from Amsterdam, NL
87.64.106.72	AS5432 Proximus NV	`4.91ms` from Gravelines, FR
112.92.7.8	AS17622 China Unicom Guangzhou network	`3.20ms` from Guangzhou, CN
213.78.80.8	AS13285 TalkTalk Communications Limited	`0.71ms` from London, GB
212.164.123.120	AS12389 PJSC Rostelecom	`2.44ms` from Novosibirsk, RU
209.74.83.248	AS22612 Namecheap, Inc.	`0.38ms` from Phoenix, US
52.243.229.200	AS8075 Microsoft Corporation	`0.66ms` from San Antonio, US
201.110.38.200	AS8151 UNINET	`3.66ms` from Santiago de Queretaro, MX
43.163.65.8	AS132203 Tencent Building, Kejizhongyi Avenue	`0.64ms` from Singapore, SG
199.26.192.232	AS54752 Eqservers LLC	`1.26ms` from Chicago, US
162.197.116.24	AS7018 AT&T Enterprises, LLC	`11.27ms` from Chicago, US
79.217.187.56	AS3320 Deutsche Telekom AG	`3.41ms` from Frankfurt am Main, DE
201.71.61.216	AS263073 DTEL TELECOM	`3.06ms` from Joao Pessoa, BR
51.9.122.232	AS6871 Plusnet	`5.99ms` from London, GB
88.48.111.152	AS3269 Telecom Italia S.p.A.	`8.24ms` from Milan, IT
148.137.206.168	AS7150 Commonwealth University of Pennsylvania	`15.47ms` from New York City, US
50.112.150.72	AS16509 Amazon.com, Inc.	`4.53ms` from Portland, US
54.205.213.232	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
98.83.127.136	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
95.71.198.40	AS12389 PJSC Rostelecom	`14.54ms` from Samara, RU
66.136.39.168	AS7018 AT&T Enterprises, LLC	`1.86ms` from San Antonio, US
177.68.21.248	AS27699 TELEFÔNICA BRASIL S.A	`2.47ms` from Sao Paulo, BR
220.91.109.104	AS4766 Korea Telecom	`2.13ms` from Seoul, KR
175.115.77.152	AS9318 SK Broadband Co Ltd	`3.35ms` from Seoul, KR
54.238.242.120	AS16509 Amazon.com, Inc.	`0.20ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f4 -m8 202.55.28.40

traceroute to 202.55.28.40 (202.55.28.40): 8 hops max, 52 byte packets

4 [AS9304] 218.188.104.218 3.358 ms

5 [] 59.43.249.17 3.6 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On September 4th 2025

What are IP address ranges?

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