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b; <<>> DiG 9.10.3-P4-Ubuntu <<>> 140.114.101.253
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 9264
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;140.114.101.253. IN A
;; AUTHORITY SECTION:
. 190 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2022030803 1800 900 604800 86400
;; Query time: 27 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Mar 09 08:59:50 CST 2022
;; MSG SIZE rcvd: 108253.101.114.140.in-addr.arpa domain name pointer aluba620.life.nthu.edu.tw.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
253.101.114.140.in-addr.arpa name = aluba620.life.nthu.edu.tw.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 152.253.131.37 | attack | Lines containing failures of 152.253.131.37 (max 1000) Apr 13 02:34:41 Server sshd[5651]: User r.r from 152.253.131.37 not allowed because not listed in AllowUsers Apr 13 02:34:41 Server sshd[5651]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=152.253.131.37 user=r.r Apr 13 02:34:44 Server sshd[5651]: Failed password for invalid user r.r from 152.253.131.37 port 37143 ssh2 Apr 13 02:34:44 Server sshd[5651]: Received disconnect from 152.253.131.37 port 37143:11: Bye Bye [preauth] Apr 13 02:34:44 Server sshd[5651]: Disconnected from invalid user r.r 152.253.131.37 port 37143 [preauth] ........ ----------------------------------------------- https://www.blocklist.de/en/view.html?ip=152.253.131.37 |
2020-04-13 05:11:05 |
| 194.55.132.250 | attackspam | [2020-04-12 17:25:18] NOTICE[12114][C-00004ed2] chan_sip.c: Call from '' (194.55.132.250:55327) to extension '46842002301' rejected because extension not found in context 'public'. [2020-04-12 17:25:18] SECURITY[12128] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-04-12T17:25:18.985-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="46842002301",SessionID="0x7f020c088288",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/194.55.132.250/55327",ACLName="no_extension_match" [2020-04-12 17:26:32] NOTICE[12114][C-00004ed4] chan_sip.c: Call from '' (194.55.132.250:61741) to extension '01146842002301' rejected because extension not found in context 'public'. [2020-04-12 17:26:32] SECURITY[12128] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-04-12T17:26:32.769-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="01146842002301",SessionID="0x7f020c088288",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/194 ... |
2020-04-13 05:43:13 |
| 35.232.92.131 | attackspambots | Apr 12 23:32:23 server sshd[21555]: Failed password for root from 35.232.92.131 port 56186 ssh2 Apr 12 23:35:45 server sshd[912]: Failed password for root from 35.232.92.131 port 36416 ssh2 Apr 12 23:39:21 server sshd[13568]: Failed password for root from 35.232.92.131 port 44878 ssh2 |
2020-04-13 05:42:30 |
| 180.150.189.206 | attackspam | 2020-04-12T20:37:20.465302abusebot-8.cloudsearch.cf sshd[8928]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.150.189.206 user=daemon 2020-04-12T20:37:22.247004abusebot-8.cloudsearch.cf sshd[8928]: Failed password for daemon from 180.150.189.206 port 38305 ssh2 2020-04-12T20:39:10.683754abusebot-8.cloudsearch.cf sshd[9066]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.150.189.206 user=root 2020-04-12T20:39:12.902670abusebot-8.cloudsearch.cf sshd[9066]: Failed password for root from 180.150.189.206 port 45514 ssh2 2020-04-12T20:41:01.025315abusebot-8.cloudsearch.cf sshd[9159]: Invalid user scan from 180.150.189.206 port 52722 2020-04-12T20:41:01.034067abusebot-8.cloudsearch.cf sshd[9159]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.150.189.206 2020-04-12T20:41:01.025315abusebot-8.cloudsearch.cf sshd[9159]: Invalid user scan from 180.150.189.206 p ... |
2020-04-13 05:38:45 |
| 123.122.127.246 | attack | Apr 12 22:37:55 sso sshd[29128]: Failed password for root from 123.122.127.246 port 50447 ssh2 ... |
2020-04-13 05:39:15 |
| 129.28.183.62 | attack | 2020-04-12T22:28:47.405342 sshd[737]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.28.183.62 user=root 2020-04-12T22:28:49.097538 sshd[737]: Failed password for root from 129.28.183.62 port 55170 ssh2 2020-04-12T22:41:13.463168 sshd[951]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.28.183.62 user=root 2020-04-12T22:41:15.903052 sshd[951]: Failed password for root from 129.28.183.62 port 38806 ssh2 ... |
2020-04-13 05:25:21 |
| 211.159.188.184 | attack | Invalid user curelea from 211.159.188.184 port 58580 |
2020-04-13 05:42:50 |
| 103.219.112.31 | attackbotsspam | 7346/tcp 1536/tcp 32255/tcp... [2020-03-29/04-12]51pkt,17pt.(tcp) |
2020-04-13 05:27:46 |
| 181.197.13.218 | attackbotsspam | trying to access non-authorized port |
2020-04-13 05:25:01 |
| 77.247.108.77 | attackspambots | 9443/tcp 8989/tcp 9089/tcp... [2020-02-28/04-12]523pkt,31pt.(tcp) |
2020-04-13 05:44:58 |
| 222.186.180.142 | attackbotsspam | Apr 13 02:12:07 gw1 sshd[24941]: Failed password for root from 222.186.180.142 port 11750 ssh2 Apr 13 02:12:09 gw1 sshd[24941]: Failed password for root from 222.186.180.142 port 11750 ssh2 ... |
2020-04-13 05:23:04 |
| 15.164.40.8 | attackbotsspam | SSH connection attempt |
2020-04-13 05:10:42 |
| 192.241.239.215 | attackspambots | 8087/tcp 5672/tcp 9529/tcp... [2020-02-13/04-12]30pkt,24pt.(tcp),5pt.(udp) |
2020-04-13 05:35:00 |
| 87.104.49.5 | attackbots | Invalid user anonymous from 87.104.49.5 port 35408 |
2020-04-13 05:47:21 |
| 192.241.235.197 | attackspam | 2525/tcp 5269/tcp 8945/tcp... [2020-03-13/04-11]27pkt,23pt.(tcp),2pt.(udp) |
2020-04-13 05:17:01 |