IOC Radar
IPHighVerifiedSignal 67/100

221.144.12.36

Location
Korea, Republic ofKorea, Republic of
Hwasun-gun, Jeollanam-do
ASN
AS4766
Jaedanbeopin jeonranamdojeongbomunhwasaneopjinheungwon
First Seen
Apr 17, 2026
Last Seen
May 9, 2026
Apr 17
First Seen
58d ago
May 9
Last Seen
36d ago
4
Reports
source reports
67%
Confidence
high
1/91
VirusTotal
detections
Found in 4 reports. Confidence: high. · Confidence scores are heuristic. Verify before acting on results.
IPv4 Address
Network layer indicator observed in threat reports.
MISP Category
Network Activity
Confidence
67%
Signal Score
67 / 100
IDS Rule
No
Threat Context
Tags

Network Information

CountryKRKorea, Republic of
RegionHwasun-gun, Jeollanam-do
ASNAS4766
OrganizationJaedanbeopin jeonranamdojeongbomunhwasaneopjinheungwon

Feed Intelligence Summary

4 reports67% confidence
4
Source reports
67%
Confidence score
Category tags
active scanasiabrute forcebrute force attackerindicatornetworkportscanresearchedscannersself-signedservice scansouth koreavultr

Activity Timeline

1 total obs
May 9May 9

Threat Activity Heatmap

· Peak: 2026-05-09
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24h
0
Dormant
7d
0
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30d
0
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3mo
1
Minimal
Threat ScoreMedium Risk
67
SIGNAL
Signal Score
67%
Confidence
4
Reports
First seenApr 17, 2026
Last seenMay 9, 2026
Verified IOC
GeolocationKR
CountryKorea, Republic of
LocationHwasun-gun, Jeollanam-do
ASNAS4766
OrgJaedanbeopin jeonranamdojeongbomunhwasaneopjinheungwon
Coords34.8242, 126.4250

VirusTotal

1/ 91vendors flagged
1% detection rateJun 5, 2026

WHOIS

description
IPv4 hosts detected port scanning Vultr Tokyo (Japan) honeypot
raw
inetnum: 221.144.0.0 - 221.159.255.255 netname: KORNET descr: Korea Telecom country: KR admin-c: IM667-AP tech-c: IM667-AP status: ALLOCATED PORTABLE mnt-by: MNT-KRNIC-AP mnt-irt: IRT-KRNIC-KR last-modified: 2025-11-03T08:15:09Z source: APNIC irt: IRT-KRNIC-KR address: 9, Jinheung-gil, Naju-si, Jeollanam-do e-mail: [email protected] abuse-mailbox: [email protected] admin-c: IM574-AP tech-c: IM574-AP auth: # Filtered remarks: [email protected] was validated on 2020-04-09 mnt-by: MNT-KRNIC-AP last-modified: 2025-09-04T01:00:01Z source: APNIC person: IP Manager address: Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90 country: KR phone: +82-2-500-6630 e-mail: [email protected] nic-hdl: IM667-AP mnt-by: MNT-KRNIC-AP last-modified: 2017-03-28T06:37:04Z source: APNIC inetnum: 221.144.0.0 - 221.159.255.255 netname: KORNET-KR descr: Korea Telecom country: KR admin-c: IA9-KR tech-c: IM9-KR status: ALLOCATED PORTABLE mnt-by: MNT-KRNIC-AP mnt-irt: IRT-KRNIC-KR remarks: This information has been partially mirrored by APNIC from remarks: KRNIC. To obtain more specific information, please use the remarks: KRNIC whois server at whois.kisa.or.kr. source: KRNIC person: IP Manager address: Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90 address: KT Head Office country: KR phone: +82-2-500-6630 e-mail: [email protected] nic-hdl: IA9-KR mnt-by: MNT-KRNIC-AP changed: [email protected] 20240912 remarks: This information has been partially mirrored by APNIC from remarks: KRNIC. To obtain more specific information, please use the remarks: KRNIC whois server at whois.kisa.or.kr. source: KRNIC person: IP Manager address: Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90 address: KT Head Office country: KR phone: +82-2-500-6630 e-mail: [email protected] nic-hdl: IM9-KR mnt-by: MNT-KRNIC-AP changed: [email protected] 20240912 remarks: This information has been partially mirrored by APNIC from remarks: KRNIC. To obtain more specific information, please use the remarks: KRNIC whois server at whois.kisa.or.kr. source: KRNIC

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IOC Journey

high
First detected 1 month ago · Last seen 1 month ago
Appeared in 4 threat reports