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AbuseIPDB » 27.79.4.121

27.79.4.121 was found in our database!

This IP was reported 129 times. Confidence of Abuse is 0%: ?

ISP	Viettel Group
Usage Type	Fixed Line ISP
ASN	AS7552
Hostname(s)	localhost
Domain Name	viettel.com.vn
Country	🇻🇳 Viet Nam
City	Buon Ma Thuot, Dak Lak

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

Report 27.79.4.121

Whois 27.79.4.121

IP Abuse Reports for 27.79.4.121:

This IP address has been reported a total of 129 times from 74 distinct sources. 27.79.4.121 was first reported on March 26th 2026, and the most recent report was 2 months ago.

Old Reports: The most recent abuse report for this IP address is from 2 months ago . It is possible that this IP is no longer involved in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇳🇱 clowdy2020	2026-03-31 09:33:19 (2 months ago)	SSH brute-force detected by fail2ban. 2026-03-26T23:50:20.700360+00:00 69b3cd171f73753a1351574e sshd ... show more SSH brute-force detected by fail2ban. 2026-03-26T23:50:20.700360+00:00 69b3cd171f73753a1351574e sshd[476510]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.79.4.121 2026-03-26T23:50:22.725239+00:00 69b3cd171f73753a1351574e sshd[476510]: Failed password for invalid user admin from 27.79.4.121 port 49986 ssh2 2026-03-26T23:51:48.869673+00:00 69b3cd171f73753a1351574e sshd[476528]: Invalid user ftpuser from 27.79.4.121 port 49682 show less	Brute-Force SSH
🇳🇱 jonathanselea.se	2026-03-30 01:42:12 (2 months ago)	"Exessive login attempts"	Brute-Force
🇹🇷 rtbh.com.tr	2026-03-27 20:12:17 (2 months ago)	list.rtbh.com.tr report: tcp/0	Brute-Force
🇳🇮 elfita	2026-03-27 06:00:51 (2 months ago)	Blocked by nftables on AmneziaWG gateway	Port Scan Brute-Force Exploited Host
🇵🇱 KosmiK2001	2026-03-27 00:43:31 (2 months ago)	Mar 27 03:39:19 Xenoserver sshd[3491184]: Invalid user installer from 27.79.4.121 port 41254 Mar 27 ... show more Mar 27 03:39:19 Xenoserver sshd[3491184]: Invalid user installer from 27.79.4.121 port 41254 Mar 27 03:40:12 Xenoserver sshd[3491855]: Invalid user ubnt from 27.79.4.121 port 35422 Mar 27 03:43:30 Xenoserver sshd[3494914]: Invalid user support from 27.79.4.121 port 55368 ... show less	Brute-Force SSH
🇷🇺 vdsok.guru	2026-03-27 00:43:17 (2 months ago)	2026-03-27T03:42:33.476004 174322.msk.web.highserver.ru sshd[636340]: pam_unix(sshd:auth): authentic ... show more 2026-03-27T03:42:33.476004 174322.msk.web.highserver.ru sshd[636340]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.79.4.121 user=root 2026-03-27T03:42:35.941959 174322.msk.web.highserver.ru sshd[636340]: Failed password for root from 27.79.4.121 port 50654 ssh2 2026-03-27T03:43:13.194278 174322.msk.web.highserver.ru sshd[638716]: Invalid user admin from 27.79.4.121 port 58776 2026-03-27T03:43:14.250873 174322.msk.web.highserver.ru sshd[638716]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.79.4.121 2026-03-27T03:43:16.009438 174322.msk.web.highserver.ru sshd[638716]: Failed password for invalid user admin from 27.79.4.121 port 58776 ssh2 ... show less	Brute-Force SSH
Anonymous	2026-03-27 00:43:16 (2 months ago)	2026-03-27T00:41:48.774172+00:00 mail sshd[115268]: Failed password for invalid user user from 27.79 ... show more 2026-03-27T00:41:48.774172+00:00 mail sshd[115268]: Failed password for invalid user user from 27.79.4.121 port 60808 ssh2 2026-03-27T00:42:53.275580+00:00 mail sshd[115299]: Invalid user squid from 27.79.4.121 port 48786 2026-03-27T00:42:53.589822+00:00 mail sshd[115299]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.79.4.121 2026-03-27T00:42:55.800091+00:00 mail sshd[115299]: Failed password for invalid user squid from 27.79.4.121 port 48786 ssh2 2026-03-27T00:43:14.673230+00:00 mail sshd[115301]: Invalid user config from 27.79.4.121 port 48796 ... show less	Brute-Force SSH
Anonymous	2026-03-27 00:41:55 (2 months ago)	2026-03-27T03:39:30.361047+03:00 main sshd-session[2762217]: Failed password for invalid user admin ... show more 2026-03-27T03:39:30.361047+03:00 main sshd-session[2762217]: Failed password for invalid user admin from 27.79.4.121 port 48162 ssh2 2026-03-27T03:39:33.232003+03:00 main sshd-session[2762217]: Connection closed by invalid user admin 27.79.4.121 port 48162 [preauth] 2026-03-27T03:41:51.032916+03:00 main sshd-session[2763307]: Invalid user ubnt from 27.79.4.121 port 43498 2026-03-27T03:41:52.356566+03:00 main sshd-session[2763307]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.79.4.121 2026-03-27T03:41:54.490107+03:00 main sshd-session[2763307]: Failed password for invalid user ubnt from 27.79.4.121 port 43498 ssh2 ... show less	Brute-Force SSH
🇸🇪 hhmm	2026-03-27 00:41:36 (2 months ago)	2026-03-27T03:38:56.068961+03:00 atom sshd-session[65182]: Failed password for root from 27.79.4.121 ... show more 2026-03-27T03:38:56.068961+03:00 atom sshd-session[65182]: Failed password for root from 27.79.4.121 port 53664 ssh2 2026-03-27T03:40:34.143431+03:00 atom sshd-session[65290]: Invalid user squid from 27.79.4.121 port 38922 2026-03-27T03:40:35.141125+03:00 atom sshd-session[65290]: Failed password for invalid user squid from 27.79.4.121 port 38922 ssh2 2026-03-27T03:41:35.082307+03:00 atom sshd-session[65328]: Invalid user config from 27.79.4.121 port 54520 2026-03-27T03:41:35.446929+03:00 atom sshd-session[65328]: Failed password for invalid user config from 27.79.4.121 port 54520 ssh2 ... show less	SSH
🇩🇪 Exc Me	2026-03-27 00:41:22 (2 months ago)	F2B blocked SSH BF	Brute-Force SSH
🇷🇺 whynothacked	2026-03-27 00:41:20 (2 months ago)	Cowrie Honeypot: 3 unauthorised SSH/Telnet login attempts between 2026-03-27T00:40:04Z and 2026-03-2 ... show more Cowrie Honeypot: 3 unauthorised SSH/Telnet login attempts between 2026-03-27T00:40:04Z and 2026-03-27T00:41:20Z show less	Brute-Force SSH
🇷🇺 pmf026	2026-03-27 00:41:19 (2 months ago)	Mar 27 03:40:18 quadbox sshd[1346874]: Invalid user ubnt from 27.79.4.121 port 58922 Mar 27 03:40:45 ... show more Mar 27 03:40:18 quadbox sshd[1346874]: Invalid user ubnt from 27.79.4.121 port 58922 Mar 27 03:40:45 quadbox sshd[1346891]: Invalid user admin from 27.79.4.121 port 48298 Mar 27 03:41:18 quadbox sshd[1347098]: Invalid user user from 27.79.4.121 port 39092 ... show less	Brute-Force SSH
🇷🇺 RuVeR	2026-03-27 00:40:52 (2 months ago)	2026-03-27T03:38:51.449411pantelemone.ru sshd[789265]: Failed password for invalid user installer fr ... show more 2026-03-27T03:38:51.449411pantelemone.ru sshd[789265]: Failed password for invalid user installer from 27.79.4.121 port 57288 ssh2 2026-03-27T03:40:08.974848pantelemone.ru sshd[789593]: Invalid user user from 27.79.4.121 port 46916 2026-03-27T03:40:09.253251pantelemone.ru sshd[789593]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.79.4.121 2026-03-27T03:40:11.617955pantelemone.ru sshd[789593]: Failed password for invalid user user from 27.79.4.121 port 46916 ssh2 2026-03-27T03:40:52.203699pantelemone.ru sshd[789828]: Invalid user user from 27.79.4.121 port 55168 ... show less	Brute-Force SSH
🇷🇺 it.inpglobal.com	2026-03-27 00:40:47 (2 months ago)	$f2bV_matches	Brute-Force SSH
🇷🇺 Agrohim	2026-03-27 00:40:14 (2 months ago)	Gate Tf blocked for categories:	DDoS Attack Ping of Death Port Scan Hacking Brute-Force SSH

Showing 1 to 15 of 129 reports

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