203.86.113.0/24

AS23764 · CTGNet

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Summary

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

WHOIS Details

inetnum:        203.86.113.0 - 203.86.113.255
netname:        CTHKI-HK
descr:          Chinatelecom Next Carrying Network backbone
country:        HK
admin-c:        CH93-AP
tech-c:         CH93-AP
abuse-c:        AC1573-AP
status:         ALLOCATED NON-PORTABLE
notify:         [email protected]
mnt-by:         MAINT-CHINANET
mnt-irt:        IRT-CHINANET-CN
last-modified:  2023-08-14T06:50:56Z
source:         APNIC

irt:            IRT-CHINANET-CN
address:        No.31 ,jingrong street,beijing
address:        100032
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CH93-AP
tech-c:         CH93-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-11-13
mnt-by:         MAINT-CHINANET
last-modified:  2025-11-18T00:26:23Z
source:         APNIC

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

person:         Chinanet Hostmaster
nic-hdl:        CH93-AP
e-mail:         [email protected]
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 203.86.0.0/16

Range	ASN	Company	Num of IPs
203.86.160.0/19	AS9925	VDC Powerbase Hong Kong Data Centers Limited	8,192
203.86.192.0/20	AS23655	2degress	4,096
203.86.128.0/20	AS4760	Hong Kong Telecommunications (HKT) Limited Business Internet	4,096
203.86.144.0/20	AS4515	Hong Kong Telecommunications (HKT) Limited Business Internet	4,096
203.86.128.0/20	AS4515	Hong Kong Telecommunications (HKT) Limited Business Internet	4,096
203.86.240.0/21	AS37912	Iprio Corporation	2,048
203.86.224.0/21	AS23641	NS Computer Service Corporation	2,048
203.86.254.0/23	AS58519	CHINANET FUJIAN PROVINCE NETWORK	512
203.86.248.0/23	AS38462	Osaki Computer Engineering Co.Ltd	512
203.86.237.0/24	AS133380	Asia Network Solutions	256
203.86.103.0/24	AS23764	Chinatelecom Global Network	256
203.86.106.0/24	AS23764	Chinatelecom Global Network	256
203.86.109.0/24	AS23764	Chinatelecomglobal Office Blocks	256
203.86.111.0/24	AS23764	Chinatelecom global blocks	256
203.86.232.0/24	AS133380	Asia Network Solutions	256
203.86.219.0/24	AS38456	SPEEDCAST AUSTRALIA PTY LIMITED	256
203.86.144.0/24	AS40513	EDGE TG HONG KONG LIMITED	256
203.86.236.0/24	AS133380	Asia Network Solutions	256
203.86.235.0/24	AS133380	Asia Network Solutions	256
203.86.234.0/24	AS133380	Asia Network Solutions	256
203.86.118.0/24	AS64079	Chinatelecom global	256
203.86.119.0/24	AS64079	Chinatelecom global	256
203.86.122.0/24	AS64079	Chinatelecom global	256
203.86.123.0/24	AS64079	Chinatelecom global	256
203.86.124.0/24	AS64079	Chinatelecom global	256
203.86.125.0/24	AS64079	Chinatelecom global	256
203.86.239.0/24	AS133380	Asia Network Solutions	256
203.86.238.0/24	AS133380	Asia Network Solutions	256
203.86.233.0/24	AS133380	Asia Network Solutions	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
203.86.113.46	AS23764 CTGNet	`0.54ms` 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
213.207.66.40	AS9150 Interconnect	`2.52ms` from Amsterdam, NL
76.111.105.104	AS7922 Comcast Cable Communications, LLC	`7.04ms` from Ashburn, US
128.230.89.184	AS11872 Syracuse University	`3.36ms` from Buffalo, US
45.228.128.200	AS267064 Valdine Pereira de Amorim	`11.36ms` from Fortaleza, BR
36.69.188.8	AS7713 PT Telekomunikasi Indonesia	`1.58ms` from Jakarta, ID
78.150.221.72	AS13285 TalkTalk Communications Limited	`2.55ms` from London, GB
153.193.146.24	AS4713 NTT DOCOMO BUSINESS,Inc.	`11.73ms` from Osaka, JP
78.157.187.24	AS43709 SilesNet s.r.o.	`6.01ms` from Prague, CZ
184.73.70.104	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
98.238.176.104	AS7922 Comcast Cable Communications, LLC	`9.76ms` from San Jose, US
88.94.95.184	AS2119 Telenor Norge AS	`11.20ms` from Sandefjord, NO
189.165.49.88	AS8151 UNINET	`6.50ms` from Santiago de Queretaro, MX
218.50.0.8	AS9318 SK Broadband Co Ltd	`1.26ms` from Seoul, KR
34.165.238.184	AS396982 Google LLC	`0.09ms` from Tel Aviv, IL
202.205.106.248	AS4538 China Education and Research Network Center	`3.63ms` from Beijing, CN
72.3.14.152	AS6325 Illinois Century Network	`5.29ms` from Chicago, US
23.126.103.24	AS7018 AT&T Enterprises, LLC	`3.14ms` from Dallas, US
84.184.254.104	AS3320 Deutsche Telekom AG	`2.42ms` from Frankfurt am Main, DE
45.185.160.56	AS52468 UFINET PANAMA S.A.	`3.23ms` from Guayaquil, EC
154.93.131.248	AS134548 DXTL Tseung Kwan O Service	`0.73ms` from Hong Kong, HK
178.150.254.24	AS13188 CONTENT DELIVERY NETWORK LTD	`0.70ms` from Kyiv, UA
207.180.233.56	AS51167 Contabo GmbH	`0.18ms` from Lauterbourg, FR
128.54.67.152	AS7377 University of California, San Diego	`2.78ms` from Los Angeles, US
37.12.25.72	AS3352 TELEFONICA DE ESPANA S.A.U.	`10.79ms` from Madrid, ES
14.201.102.24	AS7545 TPG Telecom Limited	`1.41ms` from Melbourne, AU

Traceroute

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

traceroute -a -n -q1 203.86.113.45

traceroute to 203.86.113.45 (203.86.113.45): 64 hops max, 52 byte packets

1 [AS23422] 66.11.120.2 1.202 ms

2 [AS23422] 208.85.254.221 2.454 ms

3 *

4 *

5 [AS3356] 4.71.141.82 155.512 ms

6 *

7 [AS23764] 203.86.113.45 201.417 ms

Measurement taken from

IPinfo ProbeNet in New York City, US

On November 28th 2025

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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