IOC Radar
IPMediumSignal 28/100

111.253.155.248

Location
Taiwan, Province of ChinaTaiwan, Province of China
Taichung, CHA
ASN
AS3462
Chunghwa Telecom Co. Ltd.
First Seen
Dec 15, 2024
Last Seen
Mar 31, 2026
Dec 15
First Seen
546d ago
Mar 31
Last Seen
75d ago
13
Reports
source reports
28%
Confidence
medium
Found in 13 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
28%
Signal Score
28 / 100
IDS Rule
No
Threat Context
Tags
MITRE ATT&CK

MITRE ATT&CK TTPs

33 techniques

Network Information

CountryTWTaiwan, Province of China
RegionTaichung, CHA
ASNAS3462
OrganizationChunghwa Telecom Co. Ltd.

Feed Intelligence Summary

13 reports28% confidence
13
Source reports
28%
Confidence score
Category tags
abuseaccess controlactive scanactive scanningasiaattackbad reputationbotnetbotnet activitybrute forcebrute force attackcommand and controlcommunication protocolcredential accesscredential stuffingdata exfiltrationdata store exposureddosdecoy systemdenial of servicedistributed attacksexploitation activityftpftp brute forcehttp brute forceidentity & access exploitationindicatorinitial accessinjection activitykazakhstankaznetmalicious activitymalicious softwaremalwarenetworknetwork attacksnetwork probingnetwork protocolnetwork scanningnetwork securitynetwork traffic analysispassword attackspossible botnet activitypossible reconnaissance activityprocess injectionprotocol exploitationreconnaissanceremote accessremote servicesresearchedscannersecurity policyslugsmtp brute forcessh attacksurface webt1018t1021t1021.001t1040t1046t1053t1055t1059t1059.004t1071.001t1076t1078t1083t1110t1110.001t1110.002t1110.003t1110.004t1190t1486t1496t1499.002t1499.003t1563t1565t1566t1583t1583.001t1583.002t1595t1595.001t1595.002t1595.003taiwantaiwan, province of chinatcp protocoltcp/23telecommunicationstelnet threatthreat actorthreat intelligencethreat preventiontor nodetwunauthorized access attemptvulnerability scan

Activity Timeline

1 total obs
Mar 31Mar 31

Threat Activity Heatmap

· Peak: 2026-03-31
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24h
0
Dormant
7d
0
Dormant
30d
0
Dormant
3mo
1
Minimal
Threat ScoreLow Risk
28
SIGNAL
Signal Score
28%
Confidence
13
Reports
First seenDec 15, 2024
Last seenMar 31, 2026
GeolocationTW
CountryTaiwan, Province of China
LocationTaichung, CHA
ASNAS3462
OrgChunghwa Telecom Co. Ltd.
Coords23.9579, 120.5747

VirusTotal

Not checked

WHOIS

description
Information from proprietary sensors in the KazNET
raw
inetnum: 111.240.0.0 - 111.255.255.255 netname: HINET-NET descr: Data Communication Business Group, descr: Chunghwa Telecom Co.,Ltd. descr: No.21, Sec.1, Xinyi Rd., Taipei City descr: 10048, Taiwan country: TW admin-c: HN27-AP tech-c: HN27-AP abuse-c: AT939-AP status: ALLOCATED PORTABLE mnt-by: MAINT-TW-TWNIC mnt-irt: IRT-TWNIC-AP last-modified: 2021-11-04T00:50:11Z source: APNIC irt: IRT-TWNIC-AP address: 3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan e-mail: [email protected] abuse-mailbox: [email protected] admin-c: TWA2-AP tech-c: TWA2-AP auth: # Filtered remarks: Please note that TWNIC is not an ISP and is not empowered remarks: to investigate complaints of network abuse. remarks: [email protected] was validated on 2025-05-23 mnt-by: MAINT-TW-TWNIC last-modified: 2025-05-23T00:01:36Z source: APNIC role: ABUSE TWNICAP country: ZZ address: 3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan phone: +000000000 e-mail: [email protected] admin-c: TWA2-AP tech-c: TWA2-AP nic-hdl: AT939-AP remarks: Generated from irt object IRT-TWNIC-AP remarks: [email protected] was validated on 2025-05-23 abuse-mailbox: [email protected] mnt-by: APNIC-ABUSE last-modified: 2025-05-23T00:02:10Z source: APNIC person: HINET Network-Adm address: CHTD, Chunghwa Telecom Co., Ltd. address: No. 21, Sec. 21, Hsin-Yi Rd., address: Taipei Taiwan 100 country: TW phone: +886 2 2322 3495 phone: +886 2 2322 3442 phone: +886 2 2344 3007 fax-no: +886 2 2344 2513 fax-no: +886 2 2395 5671 e-mail: [email protected] nic-hdl: HN27-AP remarks: same as TWNIC nic-handle HN184-TW mnt-by: MAINT-TW-TWNIC last-modified: 2011-08-22T06:04:01Z source: APNIC inetnum: 111.253.0.0 - 111.253.255.255 netname: HINET-NET descr: Chunghwa Telecom Co.,Ltd. descr: No.21-3, Sec. 1, Xinyi Rd., Taipei 10048, Taiwan, R.O.C. descr: Taipei Taiwan country: TW admin-c: HN184-TW tech-c: HN184-TW mnt-by: MAINT-TW-TWNIC changed: [email protected] 20090727 status: ASSIGNED NON-PORTABLE remarks: This information has been partially mirrored by APNIC from remarks: TWNIC. To obtain more specific information, please use the remarks: TWNIC whois server at whois.twnic.net. source: TWNIC person: HINET Network-Adm address: Changhua Telecom Co., Ltd. address: No. 21, Sec. 21, Hsin-Yi Rd. address: Taipei Taiwan country: TW phone: +886-2-2322-3495 fax-no: +886-2-2344-2513 e-mail: [email protected] nic-hdl: HN184-TW changed: [email protected] 20130307 remarks: This information has been partially mirrored by APNIC from remarks: TWNIC. To obtain more specific information, please use the remarks: TWNIC whois server at whois.twnic.net. source: TWNIC
references
https://threats.kz

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IOC Journey

medium
First detected 1 year ago · Last seen 2 months ago
Appeared in 13 threat reports