119.254.128.0/17

AS23724  ·  IDC, China Telecommunications Corporation

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Summary

Country China
Domain sinnet.com.cn
ASN AS23724
Parent Range 119.254.0.0/16
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
admin-c:        CH471-AP
tech-c:         WH271-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:34:41Z
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
remarks:        ipas@cnnic.cn is invalid
abuse-mailbox:  ipas@cnnic.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-19T17:20:32Z
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

Overlapping Ranges

BGP prefixes that contain 119.254.128.0/17

Range ASN Company Num of IPs
119.254.0.0/16 AS23724 Beijing Sinnet Technology Co., Ltd. 65,536
119.254.0.0/16 AS23844 Beijing Sinnet Technology Co., Ltd. 65,536

Nearby Ranges

BGP prefixes that overlap with 119.254.0.0/16

Range ASN Company Num of IPs
119.254.0.0/16 AS23724 Beijing Sinnet Technology Co., Ltd. 65,536
119.254.0.0/16 AS23844 Beijing Sinnet Technology Co., Ltd. 65,536
119.254.112.0/20 AS23844 SHANGHAI DNION TECHNOLOGY CO.,LTD 4,096

Hosted domains

There are 154 domain names hosted across 113 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

Pingable IPs

1,509 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
119.254.224.13 AS23724 IDC, China Telecommunications Corporation 3.50ms from Tianjin, CN
119.254.198.193 AS23724 IDC, China Telecommunications Corporation 3.61ms from Tianjin, CN
119.254.240.110 AS23844 Beijing Guanghuan Xinwang Digital 3.29ms from Tianjin, CN
119.254.151.166 AS23724 IDC, China Telecommunications Corporation 1.58ms from Beijing, CN
119.254.232.205 AS23724 IDC, China Telecommunications Corporation 3.01ms from Beijing, CN
119.254.225.33 AS23724 IDC, China Telecommunications Corporation 3.45ms from Beijing, CN
119.254.246.98 AS23844 Beijing Guanghuan Xinwang Digital 3.05ms from Tianjin, CN
119.254.218.253 AS23724 IDC, China Telecommunications Corporation 2.71ms from Tianjin, CN
119.254.192.187 AS23724 IDC, China Telecommunications Corporation 3.13ms from Tianjin, CN
119.254.193.66 AS23724 IDC, China Telecommunications Corporation 3.12ms from Tianjin, CN
119.254.241.55 AS23844 Beijing Guanghuan Xinwang Digital 2.61ms from Tianjin, CN
119.254.158.197 AS23724 IDC, China Telecommunications Corporation 1.89ms from Beijing, CN
119.254.177.134 AS23724 IDC, China Telecommunications Corporation 2.73ms from Tianjin, CN
119.254.165.202 AS23724 IDC, China Telecommunications Corporation 3.67ms from Tianjin, CN
119.254.173.193 AS23724 IDC, China Telecommunications Corporation 3.54ms from Tianjin, CN
119.254.195.83 AS23724 IDC, China Telecommunications Corporation 2.98ms from Tianjin, CN
119.254.252.129 AS23724 IDC, China Telecommunications Corporation 2.84ms from Tianjin, CN
119.254.227.106 AS23724 IDC, China Telecommunications Corporation 3.50ms from Tianjin, CN
119.254.152.10 AS23724 IDC, China Telecommunications Corporation 2.83ms from Tianjin, CN
119.254.149.187 AS23724 IDC, China Telecommunications Corporation 1.65ms from Beijing, CN
119.254.215.138 AS23724 IDC, China Telecommunications Corporation 3.06ms from Tianjin, CN
119.254.168.253 AS23724 IDC, China Telecommunications Corporation 3.27ms from Tianjin, CN
119.254.249.41 AS23724 IDC, China Telecommunications Corporation 4.05ms from Tianjin, CN
119.254.171.244 AS23724 IDC, China Telecommunications Corporation 2.96ms from Tianjin, CN
119.254.150.2 AS23724 IDC, China Telecommunications Corporation 2.15ms from Beijing, 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
77.27.88.1 AS12334 R Cable y Telecable Telecomunicaciones, S.A.U. 1.16ms from A Coruna, ES
37.150.40.1 AS9198 JSC Kazakhtelecom 15.66ms from Almaty, KZ
62.195.120.1 AS33915 Vodafone Libertel B.V. 3.98ms from Amsterdam, NL
217.102.223.1 AS33915 Vodafone Libertel B.V. 5.87ms from Amsterdam, NL
174.73.70.1 AS22773 Cox Communications Inc. 5.78ms from Ashburn, US
83.212.137.1 AS8253 Democritus University of Thrace 13.73ms from Athens, GR
98.62.28.65 AS7922 Comcast Cable Communications, LLC 3.80ms from Atlanta, US
125.239.88.1 AS4771 Spark New Zealand Trading Ltd. 2.88ms from Auckland, NZ
181.63.128.1 AS10620 Telmex Colombia S.A. 8.28ms from Bogota, CO
69.161.72.1 AS11776 Breezeline 2.07ms from Boston, US
149.200.20.129 AS5483 Magyar Telekom Plc. 2.31ms from Budapest, HU
181.168.123.1 AS7303 Telecom Argentina S.A. 15.94ms from Buenos Aires, AR
41.141.200.1 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 7.70ms from Casablanca, MA
40.136.219.33 AS7029 Windstream Communications LLC 10.59ms from Chicago, US
68.85.181.49 AS7922 Comcast Cable Communications, LLC 0.72ms from Chicago, US
12.252.179.145 AS7018 AT&T Enterprises, LLC 4.37ms from Durham, US
213.67.77.1 AS3301 Telia Company AB 1.53ms from Goeteborg, SE
116.16.125.1 AS4134 CHINANET-BACKBONE 8.66ms from Guangzhou, CN
113.74.10.1 AS4134 CHINANET-BACKBONE 5.08ms from Guangzhou, CN
68.226.218.1 AS22773 Cox Communications Inc. 19.13ms from Houston, US
73.255.114.1 AS7922 Comcast Cable Communications, LLC 3.09ms from Houston, US
105.243.96.129 AS36994 Vodacom 1.78ms from Johannesburg, ZA
190.117.230.1 AS12252 America Movil Peru S.A.C. 3.36ms from Lima, PE
190.42.55.1 AS6147 INTEGRATEL PERÚ S.A.A. 3.44ms from Lima, PE
176.110.111.241 AS12779 IT.Gate S.p.A. 2.06ms 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 -f3 -m14 119.254.248.20
traceroute to 119.254.248.20 (119.254.248.20): 14 hops max, 52 byte packets
3 [AS749] 11.62.82.166 1.207 ms
4 [AS749] 11.62.83.165 1.743 ms
5 *
8 *
9 *
10 *
12 *
13 *
14 *
Measurement taken from IPinfo ProbeNet in Tianjin, CN
On

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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