119.78.64.0/24

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 119.78.64.0/24

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

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
98.62.25.120 AS7922 Comcast Cable Communications, LLC 4.02ms from Atlanta, US
111.167.122.200 AS4837 CHINA UNICOM China169 Backbone 8.25ms from Beijing, CN
188.2.75.40 AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o. 7.27ms from Belgrade, RS
193.25.218.24 AS60647 MERT TURKOGLU trading as DATAHOST INTERNET VE BILISIM TEKNOLOJILERI 0.14ms from Bursa, TR
16.50.18.56 AS16509 Amazon.com, Inc. 0.59ms from Melbourne, AU
149.28.104.104 AS20473 The Constant Company, LLC 0.15ms from Miami, US
98.207.249.56 AS7922 Comcast Cable Communications, LLC 5.63ms from San Jose, US
175.253.248.24 AS4766 Korea Telecom 1.94ms from Seoul, KR
49.29.206.56 AS4766 Korea Telecom 6.91ms from Seoul, KR
223.62.173.232 AS9644 SK Telecom 2.24ms from Seoul, KR
5.83.83.104 AS29119 AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL 2.31ms from Sevilla, ES
14.103.61.72 AS4811 China Telecom (Group) 3.15ms from Shanghai, CN
76.92.231.56 AS11427 Charter Communications Inc 15.69ms from Dallas, US
23.94.2.56 AS36352 HostPapa 0.29ms from Dallas, US
103.114.10.8 AS137578 Space Walker 4.54ms from Dhaka, BD
93.207.38.152 AS3320 Deutsche Telekom AG 9.20ms from Frankfurt am Main, DE
87.149.251.8 AS3320 Deutsche Telekom AG 5.62ms from Frankfurt am Main, DE
113.186.124.72 AS45899 VNPT Corp 5.41ms from Hanoi, VN
115.74.107.24 AS7552 Viettel Group 0.96ms from Ho Chi Minh City, VN
170.168.39.168 AS44559 IT HOSTLINE LTD 0.37ms from Istanbul, TR
111.63.184.72 AS24547 Hebei Mobile Communication Company Limited 5.55ms from Jinan, CN
212.74.185.104 AS12651 IP worldcom SA 2.89ms from Lausanne, CH
195.167.176.232 AS5631 Telcom Networks Limited 0.50ms from London, GB
67.150.129.24 AS20115 Charter Communications LLC 5.36ms from Los Angeles, US
176.211.229.184 AS12389 PJSC Rostelecom 19.42ms from Novosibirsk, RU

Traceroute

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

$
traceroute -a -n -q1 -f4 -m13 119.78.64.195
traceroute to 119.78.64.195 (119.78.64.195): 13 hops max, 52 byte packets
4 [AS4134] 14.18.247.233 11.047 ms
5 *
6 *
7 [AS4134] 202.97.29.133 26.273 ms
8 *
9 [AS4134] 202.97.44.130 28.928 ms
10 [AS7497] 159.226.253.161 27.023 ms
11 *
12 *
13 *
Measurement taken from IPinfo ProbeNet in Shenzhen, 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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