203.196.12.0/24

AS23764 · CTGNet

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Summary

Country	Hong Kong
Domain	chinatelecom.com.hk
ASN	AS23764
Registry	APNIC
ID	CTHKI-HK

WHOIS Details

inetnum:        203.196.12.0 - 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:        HK
admin-c:        CA67-AP
tech-c:         CA67-AP
abuse-c:        AC1573-AP
status:         ALLOCATED NON-PORTABLE
remarks:        service provider
notify:         noc@chinatelecom.com.hk
mnt-by:         MAINT-CHINANET
mnt-irt:        IRT-CHINANET-CN
last-modified:  2021-06-15T08:05:01Z
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 2025-04-24
mnt-by:         MAINT-CHINANET
last-modified:  2025-04-24T03:21:26Z
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 2025-04-24
abuse-mailbox:  anti-spam@chinatelecom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-04-24T03:21:54Z
source:         APNIC

role:           CHINANETFJ IP ADMIN
address:        7,East Street,Fuzhou,Fujian,PRC
country:        CN
phone:          +86-591-83309761
fax-no:         +86-591-83371954
e-mail:         fjnic@fjdcb.fz.fj.cn
remarks:        send spam reports  and abuse reports
remarks:        to abuse@fjdcb.fz.fj.cn
remarks:        Please include detailed information and
remarks:        times in UTC
admin-c:        FH71-AP
tech-c:         FH71-AP
nic-hdl:        CA67-AP
remarks:        www.fjtelecom.com
notify:         fjnic@fjdcb.fz.fj.cn
mnt-by:         MAINT-CHINANET-FJ
last-modified:  2011-12-06T00:10:50Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.196.0.0/16

Range	ASN	Company	Num of IPs
203.196.64.0/20	AS17534	NSK Co.,Ltd.	4,096
203.196.112.0/20	AS2687	Asia Pacific Operations	4,096
203.196.96.0/20	AS2687	Asia Pacific Operations	4,096
203.196.136.0/21	AS17820	TATA Communications Internet Services Ltd	2,048
203.196.128.0/21	AS17820	TATA Communications Internet Services Ltd	2,048
203.196.80.0/21	AS17534	KANAZAWA CABLE TELEVISION NET CO.,LTD.	2,048
203.196.0.0/21	AS4835	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
203.196.0.0/22	AS9802	Provide Internet access service,Internet Based Testing	1,024
203.196.184.0/22	AS17820	TATA Communications Internet Services Ltd	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
203.196.0.0/22	AS56048	Provide Internet access service,Internet Based Testing	1,024
203.196.0.0/22	AS9308	Provide Internet access service,Internet Based Testing	1,024
203.196.52.0/23	AS45510	Level 6, 9-13 Young Street	512
203.196.152.0/23	AS17820	TATA Communications Internet Services Ltd	512
203.196.174.0/23	AS17820	TATA Communications Internet Services Ltd	512
203.196.140.0/23	AS17820	TATA Communications Internet Services Ltd	512
203.196.142.0/23	AS17820	TATA Communications Internet Services Ltd	512
203.196.168.0/23	AS17820	TATA Communications Internet Services Ltd	512
203.196.182.0/23	AS17820	TATA Communications Internet Services Ltd	512
203.196.251.0/24	AS4755	Internet Service Provider	256
203.196.5.0/24	AS4808	21ViaNet(China),Inc.	256
203.196.207.0/24	AS4755	Internet Service Provider	256
203.196.202.0/24	AS9238	Amul India	256
203.196.196.0/24	AS4755	HR Workways India	256
203.196.90.0/24	AS131762	PT. VOLTRAS International	256
203.196.244.0/24	AS4755	Internet Service Provider	256
203.196.13.0/24	AS23764	Chinatelecom Next Carrying Network backbone	256
203.196.253.0/24	AS4755	Internet Service Provider	256
203.196.165.0/24	AS17820	TATA Communications Internet Services Ltd	256
203.196.6.0/24	AS4808	21ViaNet(China),Inc.	256
203.196.177.0/24	AS17820	TATA Communications Internet Services Ltd	256
203.196.252.0/24	AS4755	Internet Service Provider	256
203.196.170.0/24	AS17820	TATA Communications Internet Services Ltd	256
203.196.171.0/24	AS17820	TATA Communications Internet Services Ltd	256
203.196.8.0/24	AS4809	Chinatelecom Next Carrying Network backbone	256
203.196.201.0/24	AS9238	Internet Service Provider	256
203.196.167.0/24	AS17820	TATA Communications Internet Services Ltd	256
203.196.176.0/24	AS17820	TATA Communications Internet Services Ltd	256
203.196.191.0/24	AS17820	TATA Communications Internet Services Ltd	256
203.196.190.0/24	AS17820	TATA Communications Internet Services Ltd	256
203.196.7.0/24	AS4835	21ViaNet(China),Inc.	256
203.196.154.0/24	AS17820	TATA Communications Internet Services Ltd	256
203.196.155.0/24	AS17820	TATA Communications Internet Services Ltd	256
203.196.188.0/24	AS17820	TATA Communications Internet Services Ltd	256
203.196.193.0/24	AS4755	Internet Service Provider	256
203.196.181.0/24	AS17820	TATA Communications Internet Services Ltd	256

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

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

IP Address	ASN	Details
203.196.12.65	AS23764 CTGNet	2.86ms 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
65.216.149.40	AS701 Verizon Business	5.44ms from Ashburn, US
97.148.14.136	AS6167 Verizon Business	15.78ms from Atlanta, US
97.84.148.136	AS20115 Charter Communications LLC	11.26ms from Chicago, US
20.247.5.8	AS8075 Microsoft Corporation	0.48ms from Hong Kong, HK
3.11.236.40	AS16509 Amazon.com, Inc.	0.14ms from London, GB
78.141.232.184	AS20473 The Constant Company, LLC	0.15ms from London, GB
49.149.56.216	AS9299 Philippine Long Distance Telephone Company	15.89ms from Manila, PH
176.142.104.248	AS5410 Bouygues Telecom SA	3.35ms from Marseille, FR
63.200.160.232	AS7018 AT&T Enterprises, LLC	8.44ms from San Jose, US
109.137.109.120	AS5432 Proximus NV	4.72ms from Gravelines, FR
144.24.199.88	AS31898 Oracle Corporation	0.12ms from Marseille, FR
46.236.174.24	AS57044 JSC "ER-Telecom Holding"	8.58ms from Moscow, RU
114.35.103.248	AS3462 Data Communication Business Group	1.16ms from Taichung, TW
79.167.32.232	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	1.50ms from Athens, GR
68.114.239.24	AS20115 Charter Communications LLC	4.21ms from Minneapolis, US
108.24.120.88	AS701 Verizon Business	4.86ms from New York City, US
71.172.33.24	AS701 Verizon Business	2.25ms from New York City, US
76.247.67.40	AS7018 AT&T Enterprises, LLC	9.18ms from Dallas, US
103.156.219.72	AS63859 PT. Eka Mas Republik	1.36ms from Jakarta, ID
23.32.233.232	AS7713 PT Telekomunikasi Indonesia	0.89ms from Jakarta, ID
38.68.204.120	AS174 Cogent Communications	0.33ms from Ashburn, US
98.169.79.24	AS22773 Cox Communications Inc.	4.64ms from Ashburn, US
34.159.146.56	AS396982 Google LLC	0.09ms from Frankfurt am Main, DE
48.209.154.184	AS8075 Microsoft Corporation	0.21ms from Dublin, IE
91.39.79.216	AS3320 Deutsche Telekom AG	7.73ms from Frankfurt am Main, DE

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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