121.157.138.176 Threat Intelligence and Host Information

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General

This page contains threat intelligence information for the IPv4 address 121.157.138.176 and was generated either as a result of observed malicious activity or as an information gathering exercise to assist with enrichment of security events and context. All information is gathered passively through aggregation of public sources, or observations through activity upon honeynets. The host score is calculated through a series of statistically weighted values and machine learning which takes into account metadata such as host information, frequency, volume and global distribution of malicious activity, association with other known malicious hosts or networks, proxying or anonymising behaviour such as with tor exit nodes, residential proxies or VPN services, and many other attributes. These values are historical and indicative only - and should not be taken to be an accurate representation of the users, businesses or networks in which they reside.

Potentially Malicious Host 🟡 45/100

Host and Network Information

  • Tags: cyber security, ioc, malicious, Nextray, phishing

  • View other sources: Spamhaus VirusTotal

  • Country: South Korea
  • Network: AS4766 korea telecom
  • Noticed: 29 times
  • Protocols Attacked: telnet
  • Countries Attacked: Canada, Czechia, Denmark, Estonia, France, Germany, Latvia, Lithuania, Norway, Poland, Romania, Turkey, Ukraine, United Kingdom of Great Britain and Northern Ireland, United States of America

Open Ports Detected

21 443 554 80 81 9100

CVEs Detected

CVE-2015-9251 CVE-2016-10735 CVE-2018-14040 CVE-2018-14042 CVE-2018-20676 CVE-2018-20677 CVE-2019-11358 CVE-2019-8331 CVE-2020-11022 CVE-2020-11023

Map

Whois Information

  • query : 121.157.138.176
  • IPv4주소 : 121.128.0.0 - 121.159.255.255 (/11)
  • 기관명 : 주식회사 케이티
  • 서비스명 : KORNET
  • 주소 : 경기도 성남시 분당구 불정로 90
  • 우편번호 : 13606
  • 할당일자 : 20060417
  • 이름 : IP주소 담당자
  • 전화번호 : +82-2-500-6630
  • 전자우편 : [email protected]
  • IPv4주소 : 121.157.138.0 - 121.157.138.255 (/24)
  • 기관명 : (주) 케이티
  • 네트워크 구분 : CUSTOMER
  • 주소 : 경기도 이천시 창전동
  • 우편번호 : 467-806
  • 할당내역 등록일 : 20150317
  • 이름 : IP주소 담당자
  • 전화번호 : +82-2-500-6630
  • 전자우편 : [email protected]
  • IPv4 Address : 121.128.0.0 - 121.159.255.255 (/11)
  • Organization Name : Korea Telecom
  • Service Name : KORNET
  • Address : Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90
  • Zip Code : 13606
  • Registration Date : 20060417
  • Name : IP Manager
  • Phone : +82-2-500-6630
  • E-Mail : [email protected]
  • IPv4 Address : 121.157.138.0 - 121.157.138.255 (/24)
  • Organization Name : KT
  • Network Type : CUSTOMER
  • Address : Changjeon-Dong Icheon-Si Gyeonggi-Do
  • Zip Code : 467-806
  • Registration Date : 20150317
  • Name : IP Manager
  • Phone : +82-2-500-6630
  • E-Mail : [email protected]

Links to attack logs

** dotoronto-telnet-bruteforce-ip-list-2021-04-14 dotoronto-telnet-bruteforce-ip-list-2021-04-22 ** **