221.207.35.237 Threat Intelligence and Host Information
Mar 08, 2026
ipinfopage
General
IP Address
221.207.35.237
Location
🇨🇳 Shanghai, China
Network
AS4837
Threat Score
35/100
Geographic Location
Country
China
City
Shanghai
Region
Shanghai
Coordinates
31.2222, 121.4581
Network Information
ASN
AS4837
Organization
CHINA UNICOM China169 Backbone
Network
AS4837 CHINA UNICOM China169 Backbone
WHOIS Information
inetnum
221.207.0.0 - 221.207.63.255
netname
UNICOM-QH
descr
CNC Group CHINA169 Qinghai Province Network
country
CN
admin-c
CH1302-AP
tech-c
CH1302-AP
abuse-c
AC1718-AP
status
ALLOCATED PORTABLE
mnt-by
MAINT-CNCGROUP-RR
mnt-lower
MAINT-CNCGROUP-QH
mnt-routes
MAINT-CNCGROUP-RR
mnt-irt
IRT-CU-CN
last-modified
2008-09-04T07:54:44Z
irt
IRT-CU-CN
address
P.R.China
e-mail
hqs-ipabuse@chinaunicom.cn
abuse-mailbox
zhaoyz3@chinaunicom.cn
role
ABUSE CUCN
phone
+86-10-66259764
nic-hdl
CH1302-AP
person
ChinaUnicom Hostmaster
fax-no
+86-10-66259764
route
221.207.0.0/18
origin
AS4837
- Country: China
- Network:
- Noticed: 10 times
- Protocols Attacked: web
- Countries Attacked: United States of America
Disclaimer
This page contains threat intelligence information for the IPv4 address 221.207.35.237 and was generated either as a result of observed malicious activity or as an information gathering exercise to assist with enrichment of security events and context. All information is gathered passively through aggregation of public sources, or observations through activity upon honeynets. The host score is calculated through a series of statistically weighted values and machine learning which takes into account metadata such as host information, frequency, volume and global distribution of malicious activity, association with other known malicious hosts or networks, proxying or anonymising behaviour such as with tor exit nodes, residential proxies or VPN services, and many other attributes. These values are historical and indicative only - and should not be taken to be an accurate representation of the users, businesses or networks in which they reside.