203.196.15.0/24

AS23764  ·  CTGNet

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Summary

Country Singapore
Domain chinatelecom.cn
ASN AS23764
Registry APNIC
ID CTHKI-HK

WHOIS Details

inetnum:        203.196.15.0 - 203.196.15.255
netname:        CTHKI-HK
descr:          Chinatelecom Next Carrying Network backbone
descr:          38/F., DAH SING Financial Center, 108 Gloucester Road, Wan Chai, Hong Kong
country:        SG
admin-c:        CH93-AP
tech-c:         CH93-AP
abuse-c:        AC1573-AP
status:         ALLOCATED NON-PORTABLE
notify:         noc@chinatelecom.com.hk
mnt-by:         MAINT-CHINANET-CN
mnt-irt:        IRT-CHINANET-CN
last-modified:  2024-08-26T09:45:53Z
source:         APNIC

irt:            IRT-CHINANET-CN
address:        No.31 ,jingrong street,beijing
address:        100032
e-mail:         anti-spam@chinatelecom.cn
abuse-mailbox:  anti-spam@chinatelecom.cn
admin-c:        CH93-AP
tech-c:         CH93-AP
auth:           # Filtered
remarks:        anti-spam@chinatelecom.cn was validated on 2025-11-13
mnt-by:         MAINT-CHINANET
last-modified:  2026-03-13T07:12:20Z
source:         APNIC

role:           ABUSE CHINANETCN
country:        ZZ
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +000000000
e-mail:         anti-spam@chinatelecom.cn
admin-c:        CH93-AP
tech-c:         CH93-AP
nic-hdl:        AC1573-AP
remarks:        Generated from irt object IRT-CHINANET-CN
remarks:        anti-spam@chinatelecom.cn was validated on 2025-11-13
abuse-mailbox:  anti-spam@chinatelecom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-13T14:15:15Z
source:         APNIC

person:         Chinanet Hostmaster
nic-hdl:        CH93-AP
e-mail:         anti-spam@chinatelecom.cn
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +86-10-58501724
fax-no:         +86-10-58501724
country:        CN
mnt-by:         MAINT-CHINANET
last-modified:  2022-02-28T06:53:44Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.196.0.0/16

Range ASN Company Num of IPs
203.196.32.0/19 AS38333 Telcoinabox Operations Pty Ltd 8,192
203.196.64.0/20 AS17534 NSK Co.,Ltd. 4,096
203.196.112.0/20 AS2687 Asia Pacific Operations 4,096
203.196.0.0/21 AS4808 21ViaNet(China),Inc. 2,048
203.196.16.0/21 AS2514 INTERLINK Co.,LTD. 2,048
203.196.0.0/21 AS23724 21ViaNet(China),Inc. 2,048
203.196.0.0/21 AS4835 21ViaNet(China),Inc. 2,048
203.196.80.0/21 AS17534 KANAZAWA CABLE TELEVISION NET CO.,LTD. 2,048
203.196.0.0/22 AS9308 Provide Internet access service,Internet Based Testing 1,024
203.196.24.0/22 AS7602 Sai gon Postel Corporation 1,024
203.196.92.0/22 AS7604 Zettagrid Pty Ltd 1,024
203.196.101.0/24 AS2687 AT&T 256
203.196.14.0/24 AS23764 Chinatelecom Next Carrying Network backbone Singapore 256
203.196.90.0/24 AS131762 PT. VOLTRAS International 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Pingable IPs

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

IP Address ASN Details
203.196.15.67 AS23764 CTGNet 0.70ms 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
71.12.214.216 AS20115 Charter Communications LLC 11.34ms from Atlanta, US
138.28.89.168 AS393238 ImOn Communications, LLC 5.48ms from Chicago, US
68.206.166.168 AS11427 Charter Communications Inc 10.90ms from Dallas, US
95.13.141.184 AS9121 Turk Telekomunikasyon Anonim Sirketi 9.23ms from Denizli, TR
119.142.191.56 AS4134 CHINANET-BACKBONE 7.64ms from Guangzhou, CN
38.239.181.120 AS134548 DXTL Tseung Kwan O Service 0.72ms from Hong Kong, HK
182.178.19.184 AS17557 Pakistan Telecommunication Company Limited 4.67ms from Karachi, PK
185.253.227.88 AS200845 AVATEL TELECOM, SA 13.70ms from Madrid, ES
34.154.140.40 AS396982 Google LLC 0.10ms from Milan, IT
110.50.12.136 AS23786 San-in Cable Vision CO.,LTD 8.48ms from Osaka, JP
103.177.158.200 AS149061 Kinross Wolaroi School Limited 4.31ms from Sydney, AU
114.40.155.24 AS3462 Data Communication Business Group 4.25ms from Taichung, TW
4.231.23.200 AS8075 Microsoft Corporation 0.27ms from Amsterdam, NL
201.179.126.152 AS22927 Telefonica de Argentina 7.79ms from Buenos Aires, AR
88.249.40.56 AS9121 Turk Telekomunikasyon Anonim Sirketi 11.57ms from Bursa, TR
122.166.95.120 AS24560 Bharti Airtel Ltd., Telemedia Services 10.68ms from Chennai, IN
213.153.77.40 AS41998 NetCom BW GmbH 8.36ms from Frankfurt am Main, DE
147.30.66.40 AS9198 JSC Kazakhtelecom 4.81ms from Karagandy, KZ
24.205.61.88 AS20115 Charter Communications LLC 4.65ms from Los Angeles, US
46.73.147.72 AS12714 PJSC MegaFon 2.37ms from Moscow, RU
84.145.58.56 AS3320 Deutsche Telekom AG 7.69ms from Nuernberg, DE
189.232.99.248 AS8151 UNINET 6.03ms from Santiago de Queretaro, MX
153.153.166.216 AS4713 NTT DOCOMO BUSINESS,Inc. 1.44ms from Tokyo, JP
139.91.183.120 AS8522 Foundation of Research and Technology Hellas 7.94ms from Athens, GR
64.47.163.24 AS19855 Masergy Communications, Inc. 0.40ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 -f2 203.196.15.68
traceroute to 203.196.15.68 (203.196.15.68): 64 hops max, 52 byte packets
2 [AS9009] 193.27.15.94 0.276 ms
3 *
4 [] 69.194.169.225 0.686 ms
5 [] 69.194.166.126 2.074 ms
Measurement taken from IPinfo ProbeNet in Singapore, SG
On

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