202.55.3.0/24

AS23764  ·  CTGNet

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Summary

Country Singapore
Domain chinatelecomglobal.com
ASN AS23764
Parent Range 202.55.0.0/19
Registry APNIC
ID CTGI-HK

WHOIS Details

inetnum:        202.55.3.0 - 202.55.3.255
netname:        CTGI-HK
descr:          Chinatelecomglobal Singapore office blocks
country:        SG
admin-c:        CTGL1-AP
tech-c:         CTGL1-AP
abuse-c:        AC2197-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-CTGL-HK
mnt-irt:        IRT-CTGL-HK
last-modified:  2022-11-28T05:50:27Z
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

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:          202.55.3.0/24
origin:         AS23764
descr:          China Telecom Global Limited 28/F, Everbright Center 108 Gloucester Road
mnt-by:         MAINT-CTGL-HK
last-modified:  2021-06-23T07:33:41Z
source:         APNIC

route:          202.55.3.0/24
origin:         AS4809
descr:          China Telecom Global Limited 38/F  DAH SING Financial Center 108 Gloucester Road Wan Chai
mnt-by:         MAINT-CTGL-HK
last-modified:  2020-04-20T08:05:40Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 202.55.3.0/24

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

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
202.55.0.0/19 AS4809 China Telecom Global Limited 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
202.55.153.0/24 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 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

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

IP Address ASN Details
202.55.3.1 AS23764 CTGNet 2.18ms from Singapore, SG

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
94.65.135.200 AS6799 Ote SA (Hellenic Telecommunications Organisation) 5.30ms from Athens, GR
188.131.4.56 AS25454 ORANGE MOLDOVA S.A. 19.54ms from Chisinau, MD
140.91.230.8 AS31898 Oracle Corporation 0.56ms from Chuncheon, KR
80.136.49.184 AS3320 Deutsche Telekom AG 7.99ms from Frankfurt am Main, DE
46.242.43.248 AS42610 PJSC Rostelecom 1.18ms from Moscow, RU
68.129.109.168 AS701 Verizon Business 2.52ms from New York City, US
60.145.184.120 AS17676 SoftBank Corp. 4.00ms from Osaka, JP
90.63.174.152 AS3215 Orange S.A. 2.13ms from Paris, FR
189.237.105.168 AS8151 UNINET 14.83ms from Phoenix, US
180.47.210.72 AS4713 NTT DOCOMO BUSINESS,Inc. 3.75ms from Tokyo, JP
111.201.74.248 AS4808 China Unicom Beijing Province Network 3.73ms from Beijing, CN
95.105.219.40 AS15962 Orange Slovensko a.s. 6.33ms from Bratislava, SK
50.96.2.136 AS7029 Windstream Communications LLC 12.83ms from Chicago, US
59.91.91.88 AS9829 National Internet Backbone 12.04ms from Delhi, IN
8.38.18.200 AS27205 IHS Global, Inc. 14.66ms from London, GB
176.108.175.200 AS57818 SKTV Ltd. 2.01ms from Moscow, RU
34.91.131.248 AS396982 Google LLC 0.12ms from Oudeschip, NL
34.90.192.168 AS396982 Google LLC 0.13ms from Oudeschip, NL
162.144.26.72 AS31898 Oracle Corporation 0.15ms from Phoenix, US
213.16.223.232 AS1241 Forthnet 2.00ms from Athens, GR
40.75.35.104 AS8075 Microsoft Corporation 0.25ms from Boydton, US
91.3.76.184 AS3320 Deutsche Telekom AG 6.98ms from Frankfurt am Main, DE
104.58.44.88 AS7018 AT&T Enterprises, LLC 8.73ms from Houston, US
18.169.107.40 AS16509 Amazon.com, Inc. 0.17ms from London, GB
86.25.171.152 AS5089 Virgin Media Limited 3.39ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f3 202.55.3.63
traceroute to 202.55.3.63 (202.55.3.63): 64 hops max, 52 byte packets
3 [] 69.194.169.237 1.171 ms
4 [] 69.194.169.182 1.807 ms
5 [AS23764] 202.55.3.63 171.238 ms
Measurement taken from IPinfo ProbeNet in Singapore, SG
On

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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