IOC Radar
IPMediumSignal 74/100

171.231.199.119

Location
VietnamVietnam
Da Nang, Hanoi
ASN
AS7552
VIETEL
First Seen
Apr 16, 2026
Last Seen
May 21, 2026
Apr 16
First Seen
61d ago
May 21
Last Seen
25d ago
14
Reports
source reports
74%
Confidence
medium
Found in 14 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
74%
Signal Score
74 / 100
IDS Rule
No
Threat Context
Tags

Network Information

CountryVNVietnam
RegionDa Nang, Hanoi
ASNAS7552
OrganizationVIETEL

Feed Intelligence Summary

14 reports74% confidence
14
Source reports
74%
Confidence score
Category tags
abuseactive scanaptasiabad reputationblocklistbrute forcebrute-forcebruteforcecowrieddosddos attackdionaeaexploitation activityfatthackingindicatornetworkp0fping of deathresearchedscannersensor-taggedsshssh attacktannerthreat actortor nodetpotvietnamvn

Activity Timeline

1 total obs
May 21May 21

Threat Activity Heatmap

· Peak: 2026-05-21
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24h
0
Dormant
7d
0
Dormant
30d
1
Minimal
3mo
1
Minimal
Threat ScoreHigh Risk
74
SIGNAL
Signal Score
74%
Confidence
14
Reports
First seenApr 16, 2026
Last seenMay 21, 2026
GeolocationVN
CountryVietnam
LocationDa Nang, Hanoi
ASNAS7552
OrgVIETEL
Coords21.0278, 105.8340

VirusTotal

Not checked

WHOIS

description
Observed on T-Pot within last 24h; sensors=p0f; threshold?1; private IPs excluded. geo=VN; ports=22 Location=Sydney, Australia.
raw
inetnum: 171.224.0.0 - 171.255.255.255 netname: VIETTEL-VN descr: Viettel Group descr: No 1, Tran Huu Duc street, My Dinh 2 ward, Nam Tu Liem district, Ha Noi City country: VN admin-c: TVT8-AP tech-c: NDT9-AP status: ALLOCATED PORTABLE mnt-irt: IRT-VNNIC-AP mnt-by: MAINT-VN-VNNIC last-modified: 2017-11-11T09:43:21Z source: APNIC irt: IRT-VNNIC-AP address: Ha Noi, VietNam phone: +84-24-35564944 fax-no: +84-24-37821462 e-mail: [email protected] abuse-mailbox: [email protected] admin-c: NTTT1-AP tech-c: NTTT1-AP auth: # Filtered mnt-by: MAINT-VN-VNNIC last-modified: 2026-04-06T06:49:37Z source: APNIC person: Nguyen Dang Tiep address: Viettel Network Corporation address: No 1, Tran Huu Duc street, My Dinh 2 ward, Nam Tu Liem district, Ha Noi City country: VN phone: +84-24-62989898 e-mail: [email protected] nic-hdl: NDT9-AP mnt-by: MAINT-VN-VIETEL last-modified: 2017-11-11T09:40:35Z source: APNIC person: Tran Van Thanh address: Viettel Network Corporation address: No 1, Tran Huu Duc street, My Dinh 2 ward, Nam Tu Liem district, Ha Noi City country: VN phone: +84-24-62989898 e-mail: [email protected] nic-hdl: TVT8-AP mnt-by: MAINT-VN-VIETEL last-modified: 2018-08-21T09:57:13Z source: APNIC route: 171.224.0.0/11 descr: VIETTEL-VN origin: AS24086 mnt-by: MAINT-VN-VNNIC last-modified: 2025-08-14T17:12:04Z source: APNIC route: 171.224.0.0/11 descr: VIETTEL-VN origin: AS38731 mnt-by: MAINT-VN-VNNIC last-modified: 2025-08-14T17:12:09Z source: APNIC route: 171.224.0.0/11 descr: VIETTEL-VN origin: AS7552 mnt-by: MAINT-VN-VNNIC last-modified: 2025-08-14T17:11:59Z source: APNIC

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IOC Journey

medium
First detected 2 months ago · Last seen 25 days ago
Appeared in 14 threat reports