202.55.0.0/19

AS4809  ·  China Telecom Next Generation Carrier Network

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Summary

Country Hong Kong
Domain chinatelecomglobal.com
ASN AS4809
Registry APNIC
ID CTGI-HK

WHOIS Details

inetnum:        202.55.0.0 - 202.55.31.255
netname:        CTGI-HK
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:        CTGL1-AP
tech-c:         CTGL1-AP
abuse-c:        AC2197-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-CTGL-HK
mnt-routes:     MAINT-CTGL-HK
mnt-irt:        IRT-CTGL-HK
last-modified:  2020-11-04T13:08:08Z
source:         APNIC

irt:            IRT-CTGL-HK
address:        38/F., DAH SING Financial Center,
address:        108 Gloucester Road, Wan Chai,
address:        Hong Kong
e-mail:         guohf@chinatelecomglobal.com
abuse-mailbox:  guohf@chinatelecomglobal.com
admin-c:        CTGL1-AP
tech-c:         CTGL1-AP
auth:           # Filtered
remarks:        guohf@chinatelecomglobal.com was validated on 2025-06-11
notify:         marcok@chinatelecomglobal.com
mnt-by:         MAINT-CTGL-HK
last-modified:  2025-11-18T00:27:52Z
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 CTGLHK
country:        ZZ
address:        38/F., DAH SING Financial Center,
address:        108 Gloucester Road, Wan Chai,
address:        Hong Kong
phone:          +000000000
e-mail:         guohf@chinatelecomglobal.com
admin-c:        CTGL1-AP
tech-c:         CTGL1-AP
nic-hdl:        AC2197-AP
remarks:        Generated from irt object IRT-CTGL-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 GLOBAL LIMITED  - network administrator
address:        38/F., DAH SING Financial Center,
address:        108 Gloucester Road, Wan Chai,
country:        HK
phone:          +852 31000000
e-mail:         noc@chinatelecomglobal.com
admin-c:        CTGL1-AP
tech-c:         CTGL1-AP
nic-hdl:        CTGL1-AP
mnt-by:         MAINT-CTGL-HK
last-modified:  2012-11-23T01:36:05Z
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 are contained by 202.55.0.0/19

Range ASN Company Num of IPs
202.55.3.0/24 AS23764 Chinatelecomglobal Singapore office blocks 256

Nearby Ranges

BGP prefixes that overlap with 202.55.0.0/16

Range ASN Company Num of IPs
202.55.32.0/19 AS9304 Internet Service Provider 8,192
202.55.64.0/19 AS18106 Viewqwest Pte Ltd, Internet Service Provider, Singapore 8,192
202.55.112.0/20 AS7676 TAM Co.,LTD 4,096
202.55.128.0/22 AS135523 Net Access Communication Systems (Private) Limited 1,024
202.55.132.0/22 AS63737 VietServer Services technology company limited 1,024
202.55.136.0/22 AS38643 UNIADEX, LTD. 1,024
202.55.140.0/22 AS38886 The Government Lottery Officer, Thailand 1,024
202.55.3.0/24 AS23764 Chinatelecomglobal Singapore office blocks 256
202.55.153.0/24 AS45447 Yless4u Internet 256
202.55.253.0/24 AS63199 Chief Telecom Inc. 256
202.55.82.0/24 AS63199 Viewqwest Pte Ltd 256

Hosted domains

There are 53 domain names hosted across 36 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
202.55.27.166 pdfhm.cc 5
202.55.10.45 websitekr.com 3
202.55.8.171 szzztec.com 1
202.55.8.182 touchance.com 1
202.55.11.2 apollo-srm.com 1

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

289 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
202.55.8.162 AS4809 China Telecom Next Generation Carrier Network 1.46ms from Hong Kong, HK
202.55.7.17 AS23764 CTGNet 2.26ms from Hong Kong, HK
202.55.3.1 AS23764 CTGNet 1.88ms from Singapore, SG
202.55.11.225 AS4809 China Telecom Next Generation Carrier Network 1.45ms from Hong Kong, HK
202.55.5.1 AS23764 CTGNet 2.29ms from Hong Kong, HK
202.55.2.104 AS23764 CTGNet 1.17ms from Hong Kong, HK
202.55.16.153 AS23764 CTGNet 0.97ms from Hong Kong, HK
202.55.9.225 AS4809 China Telecom Next Generation Carrier Network 2.03ms from Hong Kong, HK
202.55.30.81 AS4809 China Telecom Next Generation Carrier Network 0.54ms from Tokyo, JP
202.55.1.197 AS4809 China Telecom Next Generation Carrier Network 1.38ms from Hong Kong, HK
202.55.27.1 AS4809 China Telecom Next Generation Carrier Network 0.22ms from Tokyo, JP
202.55.6.229 AS23764 CTGNet 1.92ms from Hong Kong, HK
202.55.14.17 AS23764 CTGNet 1.19ms from Hong Kong, HK
202.55.17.14 AS23764 CTGNet 1.33ms from Hong Kong, HK
202.55.20.230 AS4809 China Telecom Next Generation Carrier Network 1.13ms from Hong Kong, HK

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
173.191.64.3 AS7029 Windstream Communications LLC 2.28ms from Atlanta, US
121.69.222.179 AS4808 China Unicom Beijing Province Network 4.24ms from Beijing, CN
50.123.235.243 AS7011 Frontier Communications of America, Inc. 14.74ms from Chicago, US
166.155.180.115 AS6167 Verizon Business 19.92ms from Dallas, US
35.32.48.131 AS27274 Central Michigan University 4.71ms from Detroit, US
90.126.59.51 AS3215 Orange S.A. 6.64ms from Frankfurt am Main, DE
62.191.185.3 AS702 Verizon Business 3.75ms from Frankfurt am Main, DE
185.7.150.19 AS34555 C.C.S. (Leeds) Ltd 4.44ms from London, GB
68.108.170.35 AS22773 Cox Communications Inc. 6.07ms from Los Angeles, US
79.17.148.67 AS3269 Telecom Italia S.p.A. 2.20ms from Milan, IT
60.184.158.99 AS4134 CHINANET-BACKBONE 7.30ms from Ningbo, CN
178.237.100.51 AS15401 Orange Business Services SA 17.43ms from Paris, FR
54.227.217.243 AS14618 Amazon.com, Inc. 0.13ms from Reston, US
188.253.19.51 AS42532 SIA VEESP 0.15ms from Riga, LV
13.64.15.179 AS8075 Microsoft Corporation 0.56ms from San Jose, US
13.212.174.147 AS16509 Amazon.com, Inc. 0.57ms from Singapore, SG
105.104.34.3 AS36947 Telecom Algeria 8.21ms from Tunis, TN
92.111.131.227 AS33915 Vodafone Libertel B.V. 6.67ms from Amsterdam, NL
172.93.63.3 AS16942 Citizens Telephone Cooperative 8.32ms from Ashburn, US
96.34.4.147 AS20115 Charter Communications LLC 1.52ms from Atlanta, US
37.80.86.243 AS3320 Deutsche Telekom AG 13.55ms from Berlin, DE
115.70.174.227 AS10143 Exetel Pty Ltd 0.58ms from Brisbane, AU
188.24.205.179 AS8708 DIGI ROMANIA S.A. 5.18ms from Bucharest, RO
200.80.218.243 AS11664 Techtel LMDS Comunicaciones Interactivas S.A. 1.53ms from Buenos Aires, AR
14.99.11.227 AS45820 Tata Teleservices ISP AS 0.61ms from Chennai, IN

Traceroute

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

$
traceroute -a -n -q1 -f5 -m9 202.55.24.230
traceroute to 202.55.24.230 (202.55.24.230): 9 hops max, 52 byte packets
5 [AS3356] 171.75.10.250 8.791 ms
6 [AS3356] 217.163.44.234 31.831 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Sheffield, GB
On

What are IP address ranges?

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