IOC Radar
IPMediumSignal 66/100

125.36.255.123

Location
ChinaChina
Tianjin, Tianjin
ASN
AS4837
CNC Group CHINA169 Tianjin Province Network
First Seen
Feb 7, 2026
Last Seen
May 11, 2026
Feb 7
First Seen
134d ago
May 11
Last Seen
41d ago
6
Reports
source reports
66%
Confidence
medium
Found in 6 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
66%
Signal Score
66 / 100
IDS Rule
No
Threat Context
Tags
MITRE ATT&CK

MITRE ATT&CK TTPs

3 techniques

Network Information

CountryCNChina
RegionTianjin, Tianjin
ASNAS4837
OrganizationCNC Group CHINA169 Tianjin Province Network

Feed Intelligence Summary

6 reports66% confidence
6
Source reports
66%
Confidence score
Category tags
active scanactive scanningasiabrute forcebrute force attackerchinacnexploitation activityexploited hosthackingindicatornetworkportscanreconnaissanceresearchedscannerscannersservice scanssht1595.001t1595.002t1595.003vultr

Activity Timeline

1 total obs
May 11May 11

Threat Activity Heatmap

· Peak: 2026-05-11
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24h
0
Dormant
7d
0
Dormant
30d
0
Dormant
3mo
1
Minimal
Threat ScoreMedium Risk
66
SIGNAL
Signal Score
66%
Confidence
6
Reports
First seenFeb 7, 2026
Last seenMay 11, 2026
GeolocationCN
CountryChina
LocationTianjin, Tianjin
ASNAS4837
OrgCNC Group CHINA169 Tianjin Province Network
Coords39.0851, 117.1990

VirusTotal

Not checked

WHOIS

description
IPv4 hosts detected port scanning Vultr Melbourne (Australia) honeypot
raw
inetnum: 125.36.0.0 - 125.39.255.255 netname: UNICOM-TJ descr: China Unicom Tianjin province network descr: China Unicom country: CN admin-c: CH1302-AP tech-c: HZ19-AP abuse-c: AC1718-AP status: ALLOCATED PORTABLE remarks: service provider mnt-by: APNIC-HM mnt-lower: MAINT-CNCGROUP-TJ mnt-routes: MAINT-CNCGROUP-RR mnt-irt: IRT-CU-CN last-modified: 2025-01-22T13:07:06Z 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] was validated on 2025-10-17 mnt-by: MAINT-CNCGROUP last-modified: 2025-11-18T00:26:20Z 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] was validated on 2025-10-17 abuse-mailbox: [email protected] mnt-by: APNIC-ABUSE last-modified: 2025-10-17T02:26:56Z 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 person: huang zheng nic-hdl: HZ19-AP e-mail: [email protected] address: 76 NO, ShiZiLin Street ,HeBei district of Tianjin,China phone: +86-22-24459190 fax-no: +86-22-24454499 country: CN mnt-by: MAINT-CNCGROUP-TJ last-modified: 2012-07-13T05:56:27Z source: APNIC route: 125.36.0.0/14 descr: CNC Group CHINA169 Tianjin Province Network country: CN origin: AS4837 mnt-by: MAINT-CNCGROUP-RR last-modified: 2008-09-04T07:54:44Z source: APNIC

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IOC Journey

medium
First detected 4 months ago · Last seen 1 month ago
Appeared in 6 threat reports