119.78.98.0/23

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 119.78.98.0/23

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
119.78.99.9 ggjsfwdata.ac.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

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
38.135.54.231 AS26383 Baxet Group Inc. 0.30ms from Atlanta, US
76.118.54.135 AS7922 Comcast Cable Communications, LLC 10.24ms from Boston, US
155.204.69.135 AS15830 Equinix (EMEA) Acquisition Enterprises B.V. 0.81ms from Calgary, CA
139.211.134.199 AS4837 CHINA UNICOM China169 Backbone 8.82ms from Changchun, CN
93.116.165.119 AS8926 Moldtelecom SA 3.58ms from Chisinau, MD
8.210.59.231 AS45102 Alibaba (US) Technology Co., Ltd. 0.75ms from Hong Kong, HK
121.233.166.103 AS4134 CHINANET-BACKBONE 5.24ms from Huai'an, CN
81.40.155.7 AS3352 TELEFONICA DE ESPANA S.A.U. 7.92ms from Madrid, ES
84.64.254.151 AS5378 Vodafone Limited 2.29ms from Manchester, GB
223.119.69.7 AS58453 China Mobile International Limited 0.43ms from Miami, US
89.159.129.151 AS15557 Societe Francaise Du Radiotelephone - SFR SA 11.45ms from Paris, FR
40.69.97.167 AS8075 Microsoft Corporation 0.17ms from Quebec, CA
138.91.140.199 AS8075 Microsoft Corporation 0.58ms from San Jose, US
43.157.180.103 AS132203 Tencent Building, Kejizhongyi Avenue 0.85ms from Sao Paulo, BR
182.230.230.151 AS17858 LG POWERCOMM 1.93ms from Seoul, KR
185.134.229.215 AS61071 NETBOX LTD 7.60ms from Sofia, BG
111.81.180.151 AS17421 Mobile Business Group 10.42ms from Taichung, TW
13.159.123.103 AS16509 Amazon.com, Inc. 0.22ms from Tokyo, JP
105.103.30.55 AS36947 Telecom Algeria 14.88ms from Algiers, DZ
75.208.50.135 AS6167 Verizon Business 17.08ms from Atlanta, US
121.203.151.23 AS17924 SmarTone Mobile Communications Ltd 14.64ms from Hong Kong, HK
202.238.1.167 AS18282 Tonami System Solutions Co., Ltd. 8.36ms from Osaka, JP
114.189.221.119 AS4713 NTT DOCOMO BUSINESS,Inc. 6.61ms from Osaka, JP
158.201.127.247 AS7524 ITEC HANKYU HANSHIN CO.,LTD. 2.13ms from Osaka, JP
177.173.2.151 AS26599 TELEFÔNICA BRASIL S.A 1.89ms from Osasco, BR

Traceroute

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

$
traceroute -a -n -q1 -f6 -m15 119.78.99.155
traceroute to 119.78.99.155 (119.78.99.155): 15 hops max, 52 byte packets
7 *
8 *
9 *
10 *
11 [AS7497] 159.226.254.69 38.016 ms
12 [AS7497] 159.226.254.142 36.586 ms
13 *
14 *
15 *
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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