119.78.241.0/24

AS7497  ·  Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)

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Summary

Country China
Domain cnic.cn
ASN AS7497
Parent Range 119.78.0.0/15
Registry APNIC
ID CSTNET-CN

WHOIS Details

inetnum:        119.78.0.0 - 119.79.255.255
netname:        CSTNET-CN
descr:          Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)
country:        CN
org:            ORG-CA107-AP
admin-c:        CNIC1-AP
tech-c:         CNIC1-AP
abuse-c:        AC2741-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CSTNET-CN
mnt-routes:     MAINT-CSTNET-CN
mnt-irt:        IRT-CSTNET-CN
last-modified:  2023-10-12T05:10:09Z
source:         APNIC

irt:            IRT-CSTNET-CN
address:        2 Dongsheng South Road, Haidian District, Beijing Beijing 100190
e-mail:         abuse-ip@cstnet.cn
abuse-mailbox:  abuse-ip@cstnet.cn
admin-c:        CNIC1-AP
tech-c:         CNIC1-AP
auth:           # Filtered
remarks:        abuse-ip@cstnet.cn was validated on 2025-07-25
mnt-by:         MAINT-CSTNET-CN
last-modified:  2025-11-18T00:35:26Z
source:         APNIC

organisation:   ORG-CA107-AP
org-name:       CNIC-CAS
org-type:       LIR
country:        CN
address:        2 Dongsheng South Road, Haidian District
phone:          +86.10.58812266
e-mail:         support@cnic.cn
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:18:50Z
source:         APNIC

role:           ABUSE CSTNETCN
country:        ZZ
address:        2 Dongsheng South Road, Haidian District, Beijing Beijing 100190
phone:          +000000000
e-mail:         abuse-ip@cstnet.cn
admin-c:        CNIC1-AP
tech-c:         CNIC1-AP
nic-hdl:        AC2741-AP
remarks:        Generated from irt object IRT-CSTNET-CN
remarks:        abuse-ip@cstnet.cn was validated on 2025-07-25
abuse-mailbox:  abuse-ip@cstnet.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-25T01:16:46Z
source:         APNIC

role:           Computer Network Information Center of Chinese Academy of Sciences administrator
address:        2 Dongsheng South Road, Haidian District, Beijing Beijing 100190
country:        CN
phone:          +86.10.58812266
e-mail:         supervise@cnic.cn
admin-c:        CNIC1-AP
tech-c:         CNIC1-AP
nic-hdl:        CNIC1-AP
mnt-by:         MAINT-CNICOCAOS-CN
last-modified:  2022-05-12T07:31:01Z
source:         APNIC

route:          119.78.0.0/15
descr:          CSTNET's IP
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:  2023-10-06T05:09:16Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 119.78.241.0/24

Range ASN Company Num of IPs
119.78.0.0/15 AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) 131,072

Nearby Ranges

BGP prefixes that overlap with 119.78.0.0/16

Range ASN Company Num of IPs
119.78.0.0/15 AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) 131,072

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
119.78.241.95 jim.org.cn 1

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

IP Address ASN Details
119.78.241.95 AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) 30.45ms from Nanjing, 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
86.98.191.232 AS5384 Emirates Internet 6.10ms from Al Fujairah City, AE
72.105.5.120 AS6167 Verizon Business 16.48ms from Atlanta, US
179.60.228.40 AS52493 VELONET 16.74ms from Buenos Aires, AR
67.175.77.248 AS7922 Comcast Cable Communications, LLC 4.96ms from Chicago, US
171.237.24.120 AS7552 Viettel Group 3.31ms from Hanoi, VN
117.195.228.72 AS9829 National Internet Backbone 7.77ms from Kolkata, IN
24.142.89.152 AS11290 Cogeco Connexion inc 13.03ms from Montreal, CA
83.220.255.104 AS16345 PJSC "Vimpelcom" 13.71ms from Moscow, RU
74.73.94.56 AS12271 Charter Communications Inc 8.17ms from New York City, US
173.168.93.8 AS33363 Charter Communications, Inc 6.69ms from Orlando, US
200.207.168.72 AS27699 TELEFÔNICA BRASIL S.A 0.84ms from Osasco, BR
185.175.111.56 AS214415 Nebius B.V. 0.27ms from Paris, FR
177.141.134.120 AS28573 Claro NXT Telecomunicacoes Ltda 6.51ms from Sao Paulo, BR
76.121.93.152 AS7922 Comcast Cable Communications, LLC 2.40ms from Seattle, US
220.83.176.168 AS4766 Korea Telecom 2.60ms from Seoul, KR
221.159.184.168 AS4766 Korea Telecom 4.14ms from Seoul, KR
209.96.205.152 AS7029 Windstream Communications LLC 3.58ms from Atlanta, US
216.238.179.184 AS14140 Auburn Essential Services 6.41ms from Columbus, US
200.163.182.72 AS8167 V tal 1.89ms from Novo Hamburgo, BR
15.168.171.168 AS16509 Amazon.com, Inc. 0.62ms from Osaka, JP
44.198.150.200 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
3.211.244.24 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
113.237.214.8 AS4837 CHINA UNICOM China169 Backbone 8.24ms from Tieling, CN
123.198.150.136 AS2527 Sony Network Communications Inc. 2.13ms from Tokyo, JP
82.25.8.72 AS12741 Netia SA 0.53ms from Warsaw, PL

Traceroute

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

$
traceroute -a -n -q1 -f3 119.78.241.95
traceroute to 119.78.241.95 (119.78.241.95): 64 hops max, 52 byte packets
3 [AS749] 11.73.1.41 0.418 ms
4 [AS749] 11.94.208.141 0.458 ms
5 *
6 *
7 *
8 [AS7497] 103.2.211.132 36.443 ms
9 [AS7497] 159.226.254.89 35.923 ms
10 [AS7497] 159.226.254.154 34.649 ms
11 *
12 *
13 *
14 [AS7497] 119.78.241.95 41.285 ms
Measurement taken from IPinfo ProbeNet in Nanjing, 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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