IOC Radar
IPMediumSignal 31/100

139.59.99.121

Location
SingaporeSingapore
Singapore, South West
ASN
AS14061
DigitalOcean, LLC
First Seen
Jun 26, 2024
Last Seen
Mar 29, 2026
Jun 26
First Seen
717d ago
Mar 29
Last Seen
76d ago
15
Reports
source reports
31%
Confidence
medium
Found in 15 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
31%
Signal Score
31 / 100
IDS Rule
No
Threat Context
Tags
MITRE ATT&CK

MITRE ATT&CK TTPs

21 techniques

Network Information

CountrySGSingapore
RegionSingapore, South West
ASNAS14061
OrganizationDigitalOcean, LLC

IP Category

⟲
Proxy
Proxy server

Feed Intelligence Summary

15 reports31% confidence
15
Source reports
31%
Confidence score
Category tags
abuseactive scanactive scanningasiaattackaustraliaauthenticationauto-generated securitybad reputationbotnetbotnet activitybrute forcebrute force attackbrute force attemptcommand and controlcowrie honeypotcredential accesscredential stuffingctadata exfiltrationdata store exposuredecoy systemdistributed attacksexploitation activityidentity & access exploitationinjection activitymalicious activitymalicious softwaremalwarenetworknetwork securityoceaniapassword attackpassword attacksprocess injectionproxyreconnaissanceremote accessresearchedscannersftp attacksgsingaporessh attackssh monitoringt1021.004t1041t1055t1071.001t1078t1078.004t1110t1110.001t1110.002t1110.003t1110.004t1486t1496t1499.002t1499.003t1565t1588.004t1589.002t1595.001t1595.002t1595.003threat actorthreat intelligencetor node

Activity Timeline

1 total obs
Mar 29Mar 29

Threat Activity Heatmap

· Peak: 2026-03-29
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Jun
24h
0
Dormant
7d
0
Dormant
30d
0
Dormant
3mo
1
Minimal
Threat ScoreLow Risk
31
SIGNAL
Signal Score
31%
Confidence
15
Reports
First seenJun 26, 2024
Last seenMar 29, 2026
GeolocationSG
CountrySingapore
LocationSingapore, South West
ASNAS14061
OrgDigitalOcean, LLC
Coords1.3078, 103.6818
Proxy

VirusTotal

Not checked

WHOIS

description
Host bruteforcing SSH
references
https://blog.edie.io/2020/04/30/diy-ip-threat-feed/, https://github.com/tankmek/threatfeed, https://redpiranha.net, https://github.com/telekom-security/tpotce

Export & API

STIX 2.1 Bundle
CSV Export
Permalink

IOC Journey

medium
First detected 1 year ago · Last seen 2 months ago
Appeared in 15 threat reports