IPMediumSignal 63/100
175.171.132.155
Location
ChinaDalian, LN
ASN
AS4837
China Unicom Liaoning Province Network
First Seen
May 22, 2025
Last Seen
Feb 1, 2026
Found in 7 reports. Confidence: medium. · Confidence scores are heuristic. Verify before acting on results.
IPv4 Address
Network layer indicator observed in threat reports.
MISP Category
Network Activity
Confidence
63%
Signal Score
63 / 100
IDS Rule
No
Threat Context
Tags
MITRE ATT&CK
MITRE ATT&CK TTPs
Network Information
CountryChina
ChinaRegionDalian, LN
ASNAS4837
OrganizationChina Unicom Liaoning Province Network
Feed Intelligence Summary
7 reports63% confidence
7
Source reports
63%
Confidence score
Category tags
abuseactive scanningasiabotnetbrute forcebrute force attackchinacommand and controlcredential accesscredential stuffingdata exfiltrationddosdenial of servicedistributed attacksexploit attemptsftp brute forcehttp brute forceindicatorlateral movementmalicious softwaremalwaremalware propagationmalware scanningnetworknetwork probingnetwork scanningpassword attacksprocess injectionreconnaissanceremote accessremote servicesresearchedscannersmtp brute forcesql injection attemptsssh attackt1021t1021.001t1046t1055t1059t1071.001t1076t1078t1110t1110.001t1110.002t1110.003t1110.004t1133t1187t1190t1199t1210t1486t1496t1499.002t1499.003t1563t1565t1588t1595t1595.001t1595.002t1595.003
Activity Timeline
Feb 1Feb 1
Threat Activity Heatmap
· Peak: 2026-02-01LessMore
Mon
Wed
Fri
24h
0
Dormant
7d
0
Dormant
30d
0
Dormant
3mo
0
Dormant
Threat ScoreMedium Risk
63
SIGNAL
Signal Score
63%
Confidence
7
Reports
First seenMay 22, 2025
Last seenFeb 1, 2026
GeolocationCN
CountryChina
LocationDalian, LN
ASNAS4837
OrgChina Unicom Liaoning Province Network
Coords38.8653, 121.5329
VirusTotal
Not checked
WHOIS
- raw
- inetnum: 175.160.0.0 - 175.175.255.255 netname: UNICOM-LN descr: CHINA UNICOM Liaoning province network descr: China UNICOM descr: No.21,Jin-Rong Street, descr: Beijing 100140 country: CN admin-c: CH1302-AP tech-c: CH1302-AP abuse-c: AC1718-AP status: ALLOCATED PORTABLE remarks: service provider 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-CNCGROUP-LN mnt-routes: MAINT-CNCGROUP-RR mnt-irt: IRT-CU-CN last-modified: 2025-01-22T13:06:25Z source: APNIC irt: IRT-CU-CN address: No.21,Financial Street address: Beijing,100033 address: P.R.China e-mail: [email protected] abuse-mailbox: [email protected] admin-c: CH1302-AP tech-c: CH1302-AP auth: # Filtered remarks: [email protected] is invalid mnt-by: MAINT-CNCGROUP last-modified: 2025-09-10T13:07:04Z source: APNIC role: ABUSE CUCN country: ZZ address: No.21,Financial Street address: Beijing,100033 address: P.R.China phone: +000000000 e-mail: [email protected] admin-c: CH1302-AP tech-c: CH1302-AP nic-hdl: AC1718-AP remarks: Generated from irt object IRT-CU-CN remarks: [email protected] is invalid abuse-mailbox: [email protected] mnt-by: APNIC-ABUSE last-modified: 2025-09-10T13:08:11Z source: APNIC person: ChinaUnicom Hostmaster nic-hdl: CH1302-AP e-mail: [email protected] address: No.21,Jin-Rong Street address: Beijing,100033 address: P.R.China phone: +86-10-66259764 fax-no: +86-10-66259764 country: CN mnt-by: MAINT-CNCGROUP last-modified: 2017-08-17T06:13:16Z source: APNIC route: 175.160.0.0/12 descr: China Unicom Liaoning Province Network country: CN origin: AS4837 mnt-by: MAINT-CNCGROUP-RR last-modified: 2010-01-08T05:52:04Z source: APNIC
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IOC Journey
mediumFirst detected 1 year ago · Last seen 4 months ago
Appeared in 7 threat reports