City: unknown
Region: unknown
Country: China
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
Usage Type: unknown
b; <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.21.57.138
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 18991
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;121.21.57.138. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2025012300 1800 900 604800 86400
;; Query time: 37 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Jan 23 19:30:20 CST 2025
;; MSG SIZE rcvd: 106b'Host 138.57.21.121.in-addr.arpa not found: 2(SERVFAIL)
'server can't find 121.21.57.138.in-addr.arpa: SERVFAIL| IP | Type | Details | Datetime |
|---|---|---|---|
| 141.98.9.166 | attackbots | Sep 9 03:13:11 www sshd\[12300\]: Invalid user admin from 141.98.9.166 Sep 9 03:13:23 www sshd\[12353\]: Invalid user ubnt from 141.98.9.166 ... |
2020-09-09 15:15:11 |
| 51.91.76.3 | attackbotsspam | Sep 9 08:31:20 vps647732 sshd[6837]: Failed password for root from 51.91.76.3 port 60468 ssh2 ... |
2020-09-09 15:38:32 |
| 190.148.53.6 | attackbotsspam | 1599584021 - 09/08/2020 18:53:41 Host: 190.148.53.6/190.148.53.6 Port: 445 TCP Blocked |
2020-09-09 15:23:58 |
| 139.59.14.210 | attackspam | Sep 8 22:57:09 gitea sshd[39431]: Invalid user martinez from 139.59.14.210 port 39882 Sep 8 22:57:24 gitea sshd[48741]: Invalid user knoppix from 139.59.14.210 port 43882 |
2020-09-09 15:35:15 |
| 195.222.163.54 | attack | 2020-09-09T08:15:33.120103lavrinenko.info sshd[3870]: Invalid user bbrazunas from 195.222.163.54 port 46544 2020-09-09T08:15:33.127191lavrinenko.info sshd[3870]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.222.163.54 2020-09-09T08:15:33.120103lavrinenko.info sshd[3870]: Invalid user bbrazunas from 195.222.163.54 port 46544 2020-09-09T08:15:34.506758lavrinenko.info sshd[3870]: Failed password for invalid user bbrazunas from 195.222.163.54 port 46544 ssh2 2020-09-09T08:19:52.924174lavrinenko.info sshd[3962]: Invalid user alice from 195.222.163.54 port 52502 ... |
2020-09-09 15:14:05 |
| 84.92.92.196 | attackspambots | Sep 9 03:00:00 ns308116 sshd[11324]: Invalid user Doonside from 84.92.92.196 port 37024 Sep 9 03:00:00 ns308116 sshd[11324]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=84.92.92.196 Sep 9 03:00:02 ns308116 sshd[11324]: Failed password for invalid user Doonside from 84.92.92.196 port 37024 ssh2 Sep 9 03:07:08 ns308116 sshd[17635]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=84.92.92.196 user=root Sep 9 03:07:10 ns308116 sshd[17635]: Failed password for root from 84.92.92.196 port 48058 ssh2 ... |
2020-09-09 15:00:33 |
| 141.98.9.163 | attackbotsspam | $f2bV_matches |
2020-09-09 15:27:17 |
| 45.142.120.117 | attackbotsspam | Sep 9 04:35:50 relay postfix/smtpd\[10206\]: warning: unknown\[45.142.120.117\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 9 04:36:31 relay postfix/smtpd\[31770\]: warning: unknown\[45.142.120.117\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 9 04:37:04 relay postfix/smtpd\[31841\]: warning: unknown\[45.142.120.117\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 9 04:37:45 relay postfix/smtpd\[31851\]: warning: unknown\[45.142.120.117\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 9 04:38:23 relay postfix/smtpd\[31842\]: warning: unknown\[45.142.120.117\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ... |
2020-09-09 15:37:23 |
| 121.165.94.174 | attack | RDP brute force attack detected by fail2ban |
2020-09-09 15:25:14 |
| 106.13.174.144 | attackbotsspam | SSH brute force |
2020-09-09 15:14:37 |
| 49.233.79.78 | attack | Sep 8 20:48:44 *** sshd[26534]: Invalid user zhucm from 49.233.79.78 |
2020-09-09 15:30:07 |
| 112.78.3.150 | attackbotsspam | Coordinated SSH brute-force attack from different IPs. pam_unix(sshd:auth): |
2020-09-09 15:19:54 |
| 113.161.53.147 | attack | $f2bV_matches |
2020-09-09 15:34:24 |
| 172.73.12.149 | attack | Sep 09 00:49:27 askasleikir sshd[3252]: Failed password for invalid user jtsai from 172.73.12.149 port 35596 ssh2 |
2020-09-09 14:58:15 |
| 51.83.104.120 | attackbots | 51.83.104.120 (FR/France/-), 5 distributed sshd attacks on account [root] in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_DISTATTACK; Logs: Sep 9 01:10:55 server2 sshd[30273]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.104.120 user=root Sep 9 01:10:57 server2 sshd[30273]: Failed password for root from 51.83.104.120 port 43302 ssh2 Sep 9 01:11:02 server2 sshd[30306]: Failed password for root from 118.27.5.46 port 40934 ssh2 Sep 9 01:09:22 server2 sshd[28633]: Failed password for root from 144.217.42.212 port 45196 ssh2 Sep 9 01:09:55 server2 sshd[29245]: Failed password for root from 90.176.150.123 port 56286 ssh2 IP Addresses Blocked: |
2020-09-09 15:09:04 |