City: unknown
Region: unknown
Country: United States of America (the)
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
Usage Type: unknown
b; <<>> DiG 9.10.3-P4-Ubuntu <<>> 21.81.55.101
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 54041
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;21.81.55.101. IN A
;; AUTHORITY SECTION:
. 29 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2025012400 1800 900 604800 86400
;; Query time: 32 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Jan 24 21:20:53 CST 2025
;; MSG SIZE rcvd: 105Host 101.55.81.21.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 101.55.81.21.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 185.42.170.203 | attackbotsspam | Oct 11 01:50:38 ssh2 sshd[34372]: Invalid user admin from 185.42.170.203 port 42213 Oct 11 01:50:39 ssh2 sshd[34372]: Failed password for invalid user admin from 185.42.170.203 port 42213 ssh2 Oct 11 01:50:39 ssh2 sshd[34372]: Connection closed by invalid user admin 185.42.170.203 port 42213 [preauth] ... |
2020-10-11 16:05:45 |
| 194.165.99.231 | attackbotsspam | Oct 11 08:45:17 rotator sshd\[3989\]: Failed password for root from 194.165.99.231 port 47422 ssh2Oct 11 08:48:29 rotator sshd\[4093\]: Invalid user samantha from 194.165.99.231Oct 11 08:48:31 rotator sshd\[4093\]: Failed password for invalid user samantha from 194.165.99.231 port 47926 ssh2Oct 11 08:51:45 rotator sshd\[4934\]: Invalid user student1 from 194.165.99.231Oct 11 08:51:47 rotator sshd\[4934\]: Failed password for invalid user student1 from 194.165.99.231 port 48450 ssh2Oct 11 08:55:00 rotator sshd\[4961\]: Invalid user webportal from 194.165.99.231 ... |
2020-10-11 15:51:43 |
| 188.219.117.26 | attackbots | Oct 11 06:23:54 v2202009116398126984 sshd[2445679]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=net-188-219-117-26.cust.vodafonedsl.it user=root Oct 11 06:23:56 v2202009116398126984 sshd[2445679]: Failed password for root from 188.219.117.26 port 52897 ssh2 ... |
2020-10-11 15:47:20 |
| 103.76.253.150 | attack | Oct 11 07:25:46 lunarastro sshd[16693]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.76.253.150 Oct 11 07:25:48 lunarastro sshd[16693]: Failed password for invalid user mail1 from 103.76.253.150 port 20384 ssh2 |
2020-10-11 15:56:52 |
| 81.68.239.140 | attackspambots | Lines containing failures of 81.68.239.140 Oct 6 17:24:45 mellenthin sshd[30324]: User r.r from 81.68.239.140 not allowed because not listed in AllowUsers Oct 6 17:24:45 mellenthin sshd[30324]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.239.140 user=r.r Oct 6 17:24:47 mellenthin sshd[30324]: Failed password for invalid user r.r from 81.68.239.140 port 40446 ssh2 Oct 6 17:24:47 mellenthin sshd[30324]: Received disconnect from 81.68.239.140 port 40446:11: Bye Bye [preauth] Oct 6 17:24:47 mellenthin sshd[30324]: Disconnected from invalid user r.r 81.68.239.140 port 40446 [preauth] ........ ----------------------------------------------- https://www.blocklist.de/en/view.html?ip=81.68.239.140 |
2020-10-11 16:10:42 |
| 139.155.43.222 | attackspam | Oct 11 08:58:23 host2 sshd[2434673]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.155.43.222 Oct 11 08:58:23 host2 sshd[2434673]: Invalid user demo3 from 139.155.43.222 port 39522 Oct 11 08:58:24 host2 sshd[2434673]: Failed password for invalid user demo3 from 139.155.43.222 port 39522 ssh2 Oct 11 09:02:25 host2 sshd[2435384]: Invalid user taplin from 139.155.43.222 port 59286 Oct 11 09:02:25 host2 sshd[2435384]: Invalid user taplin from 139.155.43.222 port 59286 ... |
2020-10-11 15:49:43 |
| 123.126.40.29 | attackbotsspam | k+ssh-bruteforce |
2020-10-11 15:58:56 |
| 174.221.14.160 | attackbots | Brute forcing email accounts |
2020-10-11 16:12:55 |
| 218.92.0.172 | attackbots | SSH brute-force attempt |
2020-10-11 15:50:14 |
| 180.226.47.134 | attack | Oct 10 23:58:31 server1 sshd[12153]: Bad protocol version identification 'GET / HTTP/1.1' from 180.226.47.134 port 57889 Oct 10 23:59:04 server1 sshd[14469]: Bad protocol version identification 'GET / HTTP/1.1' from 180.226.47.134 port 58396 Oct 10 23:59:08 server1 sshd[14843]: Bad protocol version identification 'GET / HTTP/1.1' from 180.226.47.134 port 58491 ... |
2020-10-11 15:49:17 |
| 222.186.42.155 | attackbots | Oct 11 03:01:15 vm0 sshd[4252]: Failed password for root from 222.186.42.155 port 31593 ssh2 Oct 11 09:20:21 vm0 sshd[3987]: Failed password for root from 222.186.42.155 port 43041 ssh2 ... |
2020-10-11 15:35:37 |
| 2.57.122.185 | attackspambots | Unauthorized connection attempt detected from IP address 2.57.122.185 to port 81 |
2020-10-11 16:14:09 |
| 125.133.32.189 | attack | (sshd) Failed SSH login from 125.133.32.189 (KR/South Korea/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Oct 11 02:59:46 optimus sshd[27024]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.133.32.189 user=root Oct 11 02:59:48 optimus sshd[27024]: Failed password for root from 125.133.32.189 port 62717 ssh2 Oct 11 03:01:42 optimus sshd[27536]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.133.32.189 user=root Oct 11 03:01:44 optimus sshd[27536]: Failed password for root from 125.133.32.189 port 26490 ssh2 Oct 11 03:03:39 optimus sshd[28252]: Invalid user guest from 125.133.32.189 |
2020-10-11 15:31:05 |
| 220.123.241.30 | attack | 2020-10-11T11:18:23.125836paragon sshd[855127]: Failed password for git from 220.123.241.30 port 52754 ssh2 2020-10-11T11:20:12.646551paragon sshd[855150]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.123.241.30 user=root 2020-10-11T11:20:14.981588paragon sshd[855150]: Failed password for root from 220.123.241.30 port 23531 ssh2 2020-10-11T11:22:09.097699paragon sshd[855180]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.123.241.30 user=root 2020-10-11T11:22:11.492795paragon sshd[855180]: Failed password for root from 220.123.241.30 port 50805 ssh2 ... |
2020-10-11 15:59:45 |
| 104.248.246.41 | attackbotsspam | (sshd) Failed SSH login from 104.248.246.41 (DE/Germany/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Oct 11 00:30:27 server4 sshd[7206]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.246.41 user=root Oct 11 00:30:29 server4 sshd[7206]: Failed password for root from 104.248.246.41 port 44390 ssh2 Oct 11 00:39:51 server4 sshd[12389]: Invalid user prueba from 104.248.246.41 Oct 11 00:39:52 server4 sshd[12389]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.246.41 Oct 11 00:39:53 server4 sshd[12389]: Failed password for invalid user prueba from 104.248.246.41 port 54958 ssh2 |
2020-10-11 15:38:18 |