119.254.56.0/21

AS23724 · IDC, China Telecommunications Corporation

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Summary

Country	China
Domain	sinnet.com.cn
ASN	AS23724
Registry	APNIC
ID	SINNET

WHOIS Details

inetnum:        119.254.0.0 - 119.254.255.255
netname:        SINNET
descr:          Beijing Sinnet Technology Co., Ltd.
descr:          2A-2F,Tower A,East Gate Plaza,NO.9 Dong Zhong Street,
descr:          Dong Cheng Dstrict,Beijing
country:        CN
admin-c:        CH471-AP
tech-c:         WH271-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-lower:      MAINT-CNNIC-AP
mnt-irt:        IRT-SINNET-CN
last-modified:  2023-12-29T05:29:17Z
source:         APNIC

irt:            IRT-SINNET-CN
address:        2A-2F,Tower A,East Gate Plaza,NO.9 Dong Zhong Street,
address:        Dong Cheng Dstrict,Beijing
e-mail:         sinnet-irt@sinnet.com.cn
abuse-mailbox:  sinnet-irt@sinnet.com.cn
auth:           # Filtered
admin-c:        CH471-AP
tech-c:         WH271-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2021-06-24T07:37:59Z
source:         APNIC

role:           ABUSE CNNICCN
country:        ZZ
address:        Beijing, China
phone:          +000000000
e-mail:         ipas@cnnic.cn
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
abuse-mailbox:  ipas@cnnic.cn
mnt-by:         APNIC-ABUSE
last-modified:  2024-07-30T11:55:46Z
source:         APNIC

person:         Chen hao
nic-hdl:        CH471-AP
e-mail:         lichao@sinnet.com.cn
address:        Langfang university Langfang Development Area
phone:          +86-13311166160
country:        CN
mnt-by:         MAINT-CNNIC-AP
last-modified:  2008-09-04T07:29:22Z
source:         APNIC

person:         Wang Huijun
nic-hdl:        WH271-AP
e-mail:         chenbincb@sinnet.com.cn
address:        Langfang university Langfang Development Area
phone:          +86-13311166160
fax-no:         +86-64181819
country:        CN
mnt-by:         MAINT-CNNIC-AP
last-modified:  2008-09-04T07:29:22Z
source:         APNIC

route:          119.254.184.0/21
descr:          Route originated from CSTNET
country:        CN
origin:         as7497
remarks:        Please contact lihong@cstnet.cn if you have any
remarks:        questions regarding this object.
remarks:        Antispam mail please send to antispam@cstnet.cn.
notify:         lihong@cstnet.cn
mnt-by:         MAINT-CSTNET-CN
last-modified:  2023-10-06T05:09:28Z
source:         APNIC

Hosted domains

There are 9 domain names hosted across 8 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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Pingable IPs

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

IP Address	ASN	Details
119.254.60.164	AS23724 IDC, China Telecommunications Corporation	`2.51ms` from Tianjin, CN
119.254.63.33	AS23724 IDC, China Telecommunications Corporation	`2.47ms` from Tianjin, CN

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
154.241.131.229	AS36947 Telecom Algeria	`12.35ms` from Algiers, DZ
95.33.160.37	AS9145 EWE TEL GmbH	`6.87ms` from Amsterdam, NL
71.176.244.69	AS701 Verizon Business	`4.97ms` from Ashburn, US
114.242.222.37	AS4808 China Unicom Beijing Province Network	`3.43ms` from Beijing, CN
173.89.227.21	AS10796 Charter Communications Inc	`18.92ms` from Chicago, US
34.41.144.21	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
212.78.225.5	AS29650 Digiweb ltd	`0.45ms` from Dublin, IE
84.19.187.5	AS31103 Keyweb AG	`5.88ms` from Frankfurt am Main, DE
93.207.47.133	AS3320 Deutsche Telekom AG	`9.71ms` from Frankfurt am Main, DE
37.83.10.165	AS3320 Deutsche Telekom AG	`14.82ms` from Frankfurt am Main, DE
81.71.6.117	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.04ms` from Guangzhou, CN
151.226.189.69	AS5607 Sky UK Limited	`3.73ms` from London, GB
148.56.82.229	AS12430 VODAFONE ESPANA S.A.U.	`10.35ms` from Madrid, ES
194.67.71.213	AS197695 "Domain names registrar REG.RU", Ltd	`0.93ms` from Moscow, RU
52.36.57.85	AS16509 Amazon.com, Inc.	`4.54ms` from Portland, US
156.17.232.5	AS8970 Wroclaw Centre of Networking and Supercomputing	`4.40ms` from Poznan, PL
58.56.158.213	AS4134 CHINANET-BACKBONE	`1.90ms` from Qingdao, CN
86.85.187.197	AS1136 KPN B.V.	`1.31ms` from Amsterdam, NL
129.213.35.213	AS31898 Oracle Corporation	`0.28ms` from Ashburn, US
111.223.53.133	AS23884 Proen Corp Public Company Limited.	`0.29ms` from Bangkok, TH
222.30.4.149	AS4538 China Education and Research Network Center	`4.58ms` from Beijing, CN
76.152.75.117	AS7922 Comcast Cable Communications, LLC	`9.44ms` from Boston, US
71.233.222.149	AS7922 Comcast Cable Communications, LLC	`10.64ms` from Boston, US
96.45.224.5	AS46632 Southwest Arkansas Telephone Cooperative	`4.24ms` from Dallas, US
95.245.67.213	AS3269 Telecom Italia S.p.A.	`4.55ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 -m12 119.254.56.230

traceroute to 119.254.56.230 (119.254.56.230): 12 hops max, 52 byte packets

1 [AS56630] 77.72.16.177 1.677 ms

2 [] 80.249.214.131 7.287 ms

3 *

4 *

5 [AS4134] 202.97.61.165 183.976 ms

6 *

7 [AS23724] 36.110.245.157 141.825 ms

8 *

9 [AS23724] 220.181.124.46 184.594 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On August 28th 2025

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