IOC Radar
IPMediumSignal 73/100

175.200.128.226

Location
Korea, Republic ofKorea, Republic of
Gimhae, 48
ASN
AS4766
Kornet
First Seen
Mar 24, 2026
Last Seen
May 26, 2026
Mar 24
First Seen
82d ago
May 26
Last Seen
20d ago
5
Reports
source reports
73%
Confidence
medium
Found in 5 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
73%
Signal Score
73 / 100
IDS Rule
No
Threat Context
Tags
MITRE ATT&CK

MITRE ATT&CK TTPs

3 techniques

Network Information

CountryKRKorea, Republic of
RegionGimhae, 48
ASNAS4766
OrganizationKornet

Feed Intelligence Summary

5 reports73% confidence
5
Source reports
73%
Confidence score
Category tags
active scanactive scanningasiabad web botbotnet activitybrute forcebrute force attackerhackingindicatorkorea, republic ofkrnetworkportscanreconnaissanceresearchedscannerscannersservice scansouth koreat1595.001t1595.002t1595.003vultr

Activity Timeline

1 total obs
May 26May 26

Threat Activity Heatmap

· Peak: 2026-05-26
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24h
0
Dormant
7d
0
Dormant
30d
1
Minimal
3mo
1
Minimal
Threat ScoreHigh Risk
73
SIGNAL
Signal Score
73%
Confidence
5
Reports
First seenMar 24, 2026
Last seenMay 26, 2026
GeolocationKR
CountryKorea, Republic of
LocationGimhae, 48
ASNAS4766
OrgKornet
Coords35.2689, 128.8373

VirusTotal

Not checked

WHOIS

description
IPv4 hosts detected port scanning Vultr Tokyo (Japan) honeypot
raw
inetnum: 175.192.0.0 - 175.207.255.255 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: 2025-11-03T08:14:04Z 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: 175.192.0.0 - 175.207.255.255 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
references
https://jamesbrine.com.au/vultrtokyo-portscan-bruteforce-ip-list-2026-04-15/, https://jamesbrine.com.au

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IOC Journey

medium
First detected 2 months ago · Last seen 20 days ago
Appeared in 5 threat reports