JavaScript is disabled. Some features of this site may not work properly. For a smoother experience, please enable JavaScript in your browser settings.

AbuseIPDB » 61.155.138.100

61.155.138.100

Activity Trending Down

6,666 reports found in our database

1% ▼ ▼ ▼ Caution

Abuse confidence score ?

ISP

CHINANET jiangsu province network

Usage Type

Fixed Line ISP

ASN

AS140292

Domain Name

chinatelecom.cn

Country

🇨🇳 China

City

Nanjing, Jiangsu

IP info including ISP, Usage Type, and Location provided by IPInfo. Updated weekly.

Report Whois

Top Reporter Countries (Last 60 Days)

Example preview

Report Categories (Last 60 Days)

Example preview

Reports Activity

Example preview

Account required for the enhanced features Log in Sign up

IP Abuse Reports for 61.155.138.100:

This IP address has been reported a total of 6,666 times from 661 distinct sources. 61.155.138.100 was first reported on November 21st 2020, and the most recent report was 4 weeks ago. In the last 60 days, the only reporter location was: Brazil with 1 report. The most common categories in these recent reports were: Hacking 1 time; Exploited Host 1 time; DDoS Attack 1 time.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇧🇷 ICS Labs	2026-08-13 14:46:01 (4 weeks ago)	ICS Labs identified 61.155.138.100 as a malicious indicator from threat intelligence.	DDoS Attack Hacking Exploited Host
🇧🇷 ICS Labs	2026-05-27 19:58:05 (3 months ago)	ICS Labs identified 61.155.138.100 as a malicious indicator from threat intelligence.	DDoS Attack Hacking Exploited Host
🇳🇱 ege8	2022-11-19 20:40:33 (3 years ago)		Brute-Force SSH
Anonymous	2022-08-23 14:16:25 (4 years ago)	fail2ban detected brute force on sshd	Brute-Force SSH
🇺🇸 r$	2022-08-03 20:17:50 (4 years ago)	Apr 10 03:47:16 hidden sshd[9227]: error: maximum authentication attempts exceeded for invalid user ... show more Apr 10 03:47:16 hidden sshd[9227]: error: maximum authentication attempts exceeded for invalid user tsengdam from 61.155.138.100 port 58940 ssh2 [preauth] show less	Brute-Force SSH
🇺🇸 r$	2022-07-12 20:17:39 (4 years ago)	Apr 10 03:47:16 hidden sshd[9227]: error: maximum authentication attempts exceeded for invalid user ... show more Apr 10 03:47:16 hidden sshd[9227]: error: maximum authentication attempts exceeded for invalid user tsengdam from 61.155.138.100 port 58940 ssh2 [preauth] show less	Brute-Force SSH
🇺🇦 rystama.com	2022-07-07 00:42:25 (4 years ago)	Jul 7 04:39:43 vbguard sshd[56706]: Invalid user project from 61.155.138.100 port 39629 Jul 7 04:3 ... show more Jul 7 04:39:43 vbguard sshd[56706]: Invalid user project from 61.155.138.100 port 39629 Jul 7 04:39:45 vbguard sshd[56706]: Failed password for invalid user project from 61.155.138.100 port 39629 ssh2 Jul 7 04:41:04 vbguard sshd[56784]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.155.138.100 user=root Jul 7 04:41:05 vbguard sshd[56784]: Failed password for root from 61.155.138.100 port 48107 ssh2 Jul 7 04:42:25 vbguard sshd[56879]: Invalid user dany from 61.155.138.100 port 56574 ... show less	Brute-Force SSH
🇺🇸 cybergecko.de	2022-07-07 00:13:35 (4 years ago)	Jul 7 06:06:34 CyberGecko sshd[2845013]: Failed password for invalid user jl from 61.155.138.100 po ... show more Jul 7 06:06:34 CyberGecko sshd[2845013]: Failed password for invalid user jl from 61.155.138.100 port 42354 ssh2 Jul 7 06:12:18 CyberGecko sshd[2846092]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.155.138.100 user=root Jul 7 06:12:20 CyberGecko sshd[2846092]: Failed password for root from 61.155.138.100 port 41208 ssh2 Jul 7 06:13:35 CyberGecko sshd[2846264]: Invalid user igor from 61.155.138.100 port 49672 ... show less	Brute-Force SSH
🇺🇦 rystama.com	2022-07-07 00:13:31 (4 years ago)	Jul 7 04:12:13 vbguard sshd[55608]: Failed password for root from 61.155.138.100 port 51536 ssh2 Ju ... show more Jul 7 04:12:13 vbguard sshd[55608]: Failed password for root from 61.155.138.100 port 51536 ssh2 Jul 7 04:13:28 vbguard sshd[55655]: Invalid user igor from 61.155.138.100 port 59999 Jul 7 04:13:28 vbguard sshd[55655]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.155.138.100 Jul 7 04:13:28 vbguard sshd[55655]: Invalid user igor from 61.155.138.100 port 59999 Jul 7 04:13:30 vbguard sshd[55655]: Failed password for invalid user igor from 61.155.138.100 port 59999 ssh2 ... show less	Brute-Force SSH
🇩🇪 cvb	2022-07-06 12:05:53 (4 years ago)	Jul 6 18:04:17 v220210258066141791 sshd[15449]: Invalid user marcos from 61.155.138.100 port 59496 ... show more Jul 6 18:04:17 v220210258066141791 sshd[15449]: Invalid user marcos from 61.155.138.100 port 59496 Jul 6 18:04:19 v220210258066141791 sshd[15449]: Failed password for invalid user marcos from 61.155.138.100 port 59496 ssh2 Jul 6 18:05:52 v220210258066141791 sshd[15466]: Invalid user ken from 61.155.138.100 port 38285 ... RK-Cloud show less	Brute-Force SSH
🇺🇸 r$	2022-07-04 20:13:59 (4 years ago)	Apr 10 03:47:16 hidden sshd[9227]: error: maximum authentication attempts exceeded for invalid user ... show more Apr 10 03:47:16 hidden sshd[9227]: error: maximum authentication attempts exceeded for invalid user tsengdam from 61.155.138.100 port 58940 ssh2 [preauth] show less	Brute-Force SSH
🇺🇸 r$	2022-07-02 20:17:29 (4 years ago)	Apr 10 03:47:16 hidden sshd[9227]: error: maximum authentication attempts exceeded for invalid user ... show more Apr 10 03:47:16 hidden sshd[9227]: error: maximum authentication attempts exceeded for invalid user tsengdam from 61.155.138.100 port 58940 ssh2 [preauth] show less	Brute-Force SSH
🇧🇬 OHOST.BG	2022-07-01 12:16:21 (4 years ago)	Jul 1 19:15:15 d-serv sshd[15220]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid ... show more Jul 1 19:15:15 d-serv sshd[15220]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.155.138.100 Jul 1 19:15:17 d-serv sshd[15220]: Failed password for invalid user ubuntu from 61.155.138.100 port 47817 ssh2 Jul 1 19:16:20 d-serv sshd[39839]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.155.138.100 ... show less	Brute-Force SSH
Anonymous	2022-07-01 06:13:43 (4 years ago)	Jul 1 12:12:19 con01 sshd[3026829]: pam_unix(sshd:auth): authentication failure; logname= uid=0 eui ... show more Jul 1 12:12:19 con01 sshd[3026829]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.155.138.100 user=root Jul 1 12:12:21 con01 sshd[3026829]: Failed password for root from 61.155.138.100 port 43176 ssh2 Jul 1 12:12:59 con01 sshd[3028630]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.155.138.100 user=root Jul 1 12:13:01 con01 sshd[3028630]: Failed password for root from 61.155.138.100 port 46839 ssh2 Jul 1 12:13:43 con01 sshd[3031042]: Invalid user sms from 61.155.138.100 port 50532 ... show less	Brute-Force SSH
🇩🇪 24-seven.io	2022-07-01 06:13:43 (4 years ago)	Jul 1 12:12:19 srv02 sshd[2668114]: pam_unix(sshd:auth): authentication failure; logname= uid=0 eui ... show more Jul 1 12:12:19 srv02 sshd[2668114]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.155.138.100 user=root Jul 1 12:12:21 srv02 sshd[2668114]: Failed password for root from 61.155.138.100 port 39890 ssh2 Jul 1 12:12:58 srv02 sshd[2669039]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.155.138.100 user=root Jul 1 12:12:59 srv02 sshd[2669039]: Failed password for root from 61.155.138.100 port 43552 ssh2 Jul 1 12:13:42 srv02 sshd[2670173]: Invalid user sms from 61.155.138.100 port 47252 ... show less	Brute-Force SSH

Showing 1 to 15 of 6666 reports

Think this IP has been falsely reported? You may request to have the associated reports reviewed and removed. Request Takedown 🚩

Recently Reported IPs:

🇨🇱 201.215.242.58

🇧🇪 198.235.24.173

🇹🇳 196.179.228.72

🇸🇬 194.56.225.119

🇬🇧 193.163.125.175

🇵🇱 176.53.159.197

🇻🇳 171.250.164.232

🇨🇳 171.35.155.206

🇺🇸 162.216.149.87

🇺🇸 147.185.132.150

🇺🇸 134.33.67.88

🇨🇳 117.187.52.71

🇺🇿 45.150.26.11

🇳🇱 45.148.10.152

🇷🇺 37.29.17.222

🇺🇸 23.226.219.248

🇺🇸 20.118.204.135

🇺🇸 20.12.241.224

🇺🇸 8.228.25.197

🇺🇸 207.244.109.119