63.140.4.0/24

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:        63.140.4.0 - 63.140.4.255
netname:        CTGI-HK
descr:          China Telecom Global Limited
country:        HK
admin-c:        CTGL1-AP
tech-c:         CTGL1-AP
abuse-c:        AC2197-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-CTGL-HK
mnt-irt:        IRT-CTGL-HK
last-modified:  2023-10-20T06:15:20Z
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:          63.140.4.0/24
origin:         AS23764
descr:          China Telecom Global Limited 28/F, Everbright Center 108 Gloucester Road
mnt-by:         MAINT-CTGL-HK
last-modified:  2021-06-22T03:47:19Z
source:         APNIC

route:          63.140.4.0/24
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:  2020-04-20T07:00:56Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 63.140.0.0/16

Range ASN Company Num of IPs
63.140.128.0/17 AS14654 AT&T Enterprises, LLC 32,768
63.140.64.0/18 AS7782 Alaska Communications Systems Group, Inc. 16,384
63.140.16.0/20 AS25764 Ziply Fiber 4,096
63.140.9.0/24 AS23764 China Telecom Global Limited 256
63.140.0.0/24 AS4134 China Telecom Global Limited 256
63.140.13.0/24 AS4809 China Telecom Global Limited 256
63.140.3.0/24 AS4809 Chinatelecomglobal Singapore office blocks 256
63.140.5.0/24 AS4809 China Telecom Global Limited 256
63.140.6.0/24 AS4809 China Telecom Global Limited 256
63.140.7.0/24 AS4809 China Telecom Global Limited 256
63.140.1.0/24 AS63527 China Telecom Global Limited 256
63.140.2.0/24 AS63527 China Telecom Global Limited 256
63.140.8.0/24 AS23764 China Telecom Global Limited 256
63.140.14.0/24 AS23764 China Telecom Global Limited 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

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

IP Address ASN Details
63.140.4.1 AS4809 China Telecom Next Generation Carrier Network 1.97ms 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
75.88.204.104 AS7029 Windstream Communications LLC 6.94ms from Atlanta, US
86.127.144.184 AS8708 DIGI ROMANIA S.A. 3.84ms from Bucharest, RO
99.15.90.232 AS7018 AT&T Enterprises, LLC 9.11ms from Chicago, US
34.56.98.248 AS396982 Google LLC 0.11ms from Council Bluffs, US
176.93.61.216 AS16086 DNA Oyj 10.72ms from Helsinki, FI
80.175.252.104 AS8607 Digital Space Group Limited 8.91ms from London, GB
70.24.244.248 AS577 Bell Canada 4.14ms from Montreal, CA
144.6.149.232 AS4764 Aussie Broadband 0.95ms from Perth, AU
34.193.66.8 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
110.231.227.8 AS4837 CHINA UNICOM China169 Backbone 9.64ms from Tianjin, CN
80.97.64.40 AS12302 Vodafone Romania S.A. 5.11ms from Timisoara, RO
92.104.121.104 AS3303 Swisscom (Switzerland) Ltd 2.00ms from Zuerich, CH
145.132.92.72 AS8075 Microsoft Corporation 0.94ms from Boydton, US
58.168.47.88 AS1221 Telstra Limited 8.23ms from Brisbane, AU
31.58.218.104 AS48678 PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi 0.16ms from Bursa, TR
3.143.67.248 AS16509 Amazon.com, Inc. 0.70ms from Columbus, US
172.169.54.136 AS8075 Microsoft Corporation 0.19ms from Des Moines, US
54.247.131.104 AS16509 Amazon.com, Inc. 0.18ms from Dublin, IE
47.150.238.216 AS5650 Frontier Communications of America, Inc. 3.71ms from Los Angeles, US
88.0.22.56 AS3352 TELEFONICA DE ESPANA S.A.U. 1.01ms from Madrid, ES
183.118.144.56 AS4766 Korea Telecom 7.85ms from Seoul, KR
119.199.118.120 AS4766 Korea Telecom 7.68ms from Seoul, KR
171.0.143.152 AS138345 StarHub Ltd 18.98ms from Singapore, SG
203.71.206.56 AS1659 Taiwan Academic Network (TANet) Information Center 1.86ms from Taipei, TW
121.115.159.216 AS4713 NTT DOCOMO BUSINESS,Inc. 4.06ms 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 -f5 63.140.4.1
traceroute to 63.140.4.1 (63.140.4.1): 64 hops max, 52 byte packets
6 *
7 [AS3491] 63.223.15.210 2.295 ms
8 [AS3491] 63.218.211.66 3.052 ms
9 [] 203.22.179.25 2.392 ms
10 *
11 [AS4809] 63.140.4.1 2.808 ms
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
On

What are IP address ranges?

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