City: unknown
Region: unknown
Country: United States
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
Usage Type: unknown
b; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.84.100
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 13304
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;104.21.84.100. IN A
;; AUTHORITY SECTION:
. 29 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2022021701 1800 900 604800 86400
;; Query time: 55 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:05:32 CST 2022
;; MSG SIZE rcvd: 106Host 100.84.21.104.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 100.84.21.104.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 36.69.8.73 | attackbots | Honeypot hit. |
2020-10-05 20:12:46 |
| 206.189.142.144 | attackbotsspam | 2020-10-04T20:19:40.164581git sshd[52848]: Unable to negotiate with 206.189.142.144 port 58508: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] 2020-10-04T20:22:40.678999git sshd[52859]: Connection from 206.189.142.144 port 40310 on 138.197.214.51 port 22 rdomain "" 2020-10-04T20:22:40.903511git sshd[52859]: Unable to negotiate with 206.189.142.144 port 40310: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] 2020-10-04T20:25:45.496633git sshd[52877]: Connection from 206.189.142.144 port 50340 on 138.197.214.51 port 22 rdomain "" 2020-10-04T20:25:45.719524git sshd[52877]: Unable to negotiate with 206.189.142.144 port 50340: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] 2020-10-04 ... |
2020-10-05 20:25:58 |
| 134.209.146.100 | attack | (sshd) Failed SSH login from 134.209.146.100 (IN/India/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Oct 5 04:33:33 optimus sshd[9540]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.146.100 user=root Oct 5 04:33:35 optimus sshd[9540]: Failed password for root from 134.209.146.100 port 35738 ssh2 Oct 5 04:37:49 optimus sshd[10850]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.146.100 user=root Oct 5 04:37:52 optimus sshd[10850]: Failed password for root from 134.209.146.100 port 42836 ssh2 Oct 5 04:41:56 optimus sshd[12085]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.146.100 user=root |
2020-10-05 20:05:53 |
| 134.175.165.186 | attack | Cowrie Honeypot: 3 unauthorised SSH/Telnet login attempts between 2020-10-05T08:49:46Z and 2020-10-05T09:01:31Z |
2020-10-05 20:43:02 |
| 187.170.30.72 | attackspambots | SSH/22 MH Probe, BF, Hack - |
2020-10-05 20:36:16 |
| 119.57.117.246 | attackbots | 1433/tcp 1433/tcp 1433/tcp... [2020-08-27/10-04]8pkt,1pt.(tcp) |
2020-10-05 20:27:05 |
| 112.85.42.85 | attackbots | Oct 5 14:36:59 melroy-server sshd[18327]: Failed password for root from 112.85.42.85 port 5762 ssh2 Oct 5 14:37:03 melroy-server sshd[18327]: Failed password for root from 112.85.42.85 port 5762 ssh2 ... |
2020-10-05 20:41:13 |
| 49.235.221.66 | attackspam | Oct 5 13:46:19 OPSO sshd\[22583\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.221.66 user=root Oct 5 13:46:21 OPSO sshd\[22583\]: Failed password for root from 49.235.221.66 port 19094 ssh2 Oct 5 13:50:52 OPSO sshd\[23517\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.221.66 user=root Oct 5 13:50:54 OPSO sshd\[23517\]: Failed password for root from 49.235.221.66 port 64778 ssh2 Oct 5 13:55:27 OPSO sshd\[24747\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.221.66 user=root |
2020-10-05 20:24:21 |
| 81.37.31.161 | attackspam | Lines containing failures of 81.37.31.161 Oct 4 22:25:02 dns01 sshd[28623]: Did not receive identification string from 81.37.31.161 port 61620 Oct 4 22:25:05 dns01 sshd[28625]: Invalid user sniffer from 81.37.31.161 port 62012 Oct 4 22:25:05 dns01 sshd[28625]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.37.31.161 Oct 4 22:25:07 dns01 sshd[28625]: Failed password for invalid user sniffer from 81.37.31.161 port 62012 ssh2 Oct 4 22:25:07 dns01 sshd[28625]: Connection closed by invalid user sniffer 81.37.31.161 port 62012 [preauth] ........ ----------------------------------------------- https://www.blocklist.de/en/view.html?ip=81.37.31.161 |
2020-10-05 20:12:21 |
| 184.169.104.176 | attack | Brute forcing email accounts |
2020-10-05 20:26:11 |
| 122.194.229.54 | attack | fail2ban -- 122.194.229.54 ... |
2020-10-05 20:28:50 |
| 123.59.195.173 | attackspambots | SSH invalid-user multiple login attempts |
2020-10-05 20:37:11 |
| 78.190.194.81 | attack | Port Scan: TCP/445 |
2020-10-05 20:39:16 |
| 119.28.227.100 | attack | Oct 5 13:08:29 v22019038103785759 sshd\[1160\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.28.227.100 user=root Oct 5 13:08:32 v22019038103785759 sshd\[1160\]: Failed password for root from 119.28.227.100 port 33450 ssh2 Oct 5 13:14:16 v22019038103785759 sshd\[1782\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.28.227.100 user=root Oct 5 13:14:18 v22019038103785759 sshd\[1782\]: Failed password for root from 119.28.227.100 port 33530 ssh2 Oct 5 13:18:05 v22019038103785759 sshd\[2136\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.28.227.100 user=root ... |
2020-10-05 20:30:49 |
| 2.57.122.186 | attackbots | Fail2Ban |
2020-10-05 20:22:36 |