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b; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.63.121
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 38789
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;104.21.63.121. IN A
;; AUTHORITY SECTION:
. 441 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400
;; Query time: 60 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 01:30:56 CST 2022
;; MSG SIZE rcvd: 106Host 121.63.21.104.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 121.63.21.104.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 138.68.51.238 | attackbotsspam | firewall-block, port(s): 19253/tcp |
2020-05-04 05:03:54 |
| 165.22.46.4 | attackbotsspam | firewall-block, port(s): 2244/tcp |
2020-05-04 04:55:54 |
| 106.75.78.135 | attack | Automatic report - Banned IP Access |
2020-05-04 04:51:20 |
| 119.27.165.49 | attackbotsspam | May 3 22:53:26 home sshd[17383]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.27.165.49 May 3 22:53:29 home sshd[17383]: Failed password for invalid user cassandra from 119.27.165.49 port 50001 ssh2 May 3 22:59:05 home sshd[18483]: Failed password for root from 119.27.165.49 port 51433 ssh2 ... |
2020-05-04 05:14:56 |
| 35.200.203.6 | attack | 2020-05-03T22:36:55.159323 sshd[31782]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=35.200.203.6 user=root 2020-05-03T22:36:56.699174 sshd[31782]: Failed password for root from 35.200.203.6 port 59396 ssh2 2020-05-03T22:40:14.027893 sshd[31844]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=35.200.203.6 user=root 2020-05-03T22:40:16.220101 sshd[31844]: Failed password for root from 35.200.203.6 port 48542 ssh2 ... |
2020-05-04 05:00:29 |
| 79.166.87.57 | attackbots | Email rejected due to spam filtering |
2020-05-04 04:58:21 |
| 185.50.149.11 | attack | 2020-05-04 00:03:56 dovecot_login authenticator failed for \(\[185.50.149.11\]\) \[185.50.149.11\]: 535 Incorrect authentication data \(set_id=hostmaster@ift.org.ua\)2020-05-04 00:04:06 dovecot_login authenticator failed for \(\[185.50.149.11\]\) \[185.50.149.11\]: 535 Incorrect authentication data2020-05-04 00:04:16 dovecot_login authenticator failed for \(\[185.50.149.11\]\) \[185.50.149.11\]: 535 Incorrect authentication data ... |
2020-05-04 05:09:46 |
| 194.105.205.42 | attack | SSH Brute-Forcing (server2) |
2020-05-04 04:47:28 |
| 45.253.26.217 | attackspam | May 4 01:36:58 gw1 sshd[24169]: Failed password for root from 45.253.26.217 port 53316 ssh2 ... |
2020-05-04 05:02:01 |
| 118.25.182.230 | attack | bruteforce detected |
2020-05-04 05:18:55 |
| 185.50.149.25 | attackspambots | May 3 23:09:14 relay postfix/smtpd\[30512\]: warning: unknown\[185.50.149.25\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 May 3 23:09:34 relay postfix/smtpd\[25822\]: warning: unknown\[185.50.149.25\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 May 3 23:10:36 relay postfix/smtpd\[25826\]: warning: unknown\[185.50.149.25\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 May 3 23:10:44 relay postfix/smtpd\[30044\]: warning: unknown\[185.50.149.25\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 May 3 23:18:43 relay postfix/smtpd\[30512\]: warning: unknown\[185.50.149.25\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ... |
2020-05-04 05:19:22 |
| 186.32.122.80 | attackspambots | Email rejected due to spam filtering |
2020-05-04 04:50:14 |
| 167.114.24.183 | attackspambots | firewall-block, port(s): 990/tcp |
2020-05-04 04:52:11 |
| 124.41.243.22 | attackbotsspam | Unauthorized IMAP connection attempt |
2020-05-04 04:47:42 |
| 61.133.232.254 | attackbotsspam | SSH Brute Force |
2020-05-04 04:42:13 |