City: unknown
Region: unknown
Country: Taiwan (Province of China)
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
Usage Type: unknown
b; <<>> DiG 9.10.3-P4-Ubuntu <<>> 140.136.121.185
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 20638
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;140.136.121.185. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2025020600 1800 900 604800 86400
;; Query time: 10 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 07 00:31:52 CST 2025
;; MSG SIZE rcvd: 108185.121.136.140.in-addr.arpa domain name pointer user1-185.ntcc.fju.edu.tw.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
185.121.136.140.in-addr.arpa name = user1-185.ntcc.fju.edu.tw.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 140.143.62.129 | attack | Jan 11 14:00:56 localhost sshd\[17005\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.62.129 user=root Jan 11 14:00:58 localhost sshd\[17005\]: Failed password for root from 140.143.62.129 port 44962 ssh2 Jan 11 14:19:44 localhost sshd\[17137\]: Invalid user cmsftp from 140.143.62.129 port 42600 Jan 11 14:19:45 localhost sshd\[17137\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.62.129 |
2020-01-11 23:17:20 |
| 140.246.32.143 | attack | Unauthorized connection attempt detected from IP address 140.246.32.143 to port 2220 [J] |
2020-01-11 23:13:34 |
| 140.143.223.242 | attack | Unauthorized connection attempt detected from IP address 140.143.223.242 to port 2220 [J] |
2020-01-11 23:20:24 |
| 14.111.93.237 | attackbotsspam | $f2bV_matches |
2020-01-11 23:45:59 |
| 14.186.230.178 | attackspam | $f2bV_matches |
2020-01-11 23:39:28 |
| 14.63.223.226 | attackbotsspam | $f2bV_matches |
2020-01-11 23:25:25 |
| 222.186.30.76 | attack | Jan 11 10:44:31 onepro2 sshd[17235]: Failed password for root from 222.186.30.76 port 35296 ssh2 Jan 11 10:44:34 onepro2 sshd[17235]: Failed password for root from 222.186.30.76 port 35296 ssh2 Jan 11 10:44:37 onepro2 sshd[17235]: Failed password for root from 222.186.30.76 port 35296 ssh2 |
2020-01-11 23:47:11 |
| 46.38.144.79 | attackbots | Jan 11 15:12:07 blackbee postfix/smtpd\[3705\]: warning: unknown\[46.38.144.79\]: SASL LOGIN authentication failed: authentication failure Jan 11 15:12:23 blackbee postfix/smtpd\[3719\]: warning: unknown\[46.38.144.79\]: SASL LOGIN authentication failed: authentication failure Jan 11 15:12:51 blackbee postfix/smtpd\[3719\]: warning: unknown\[46.38.144.79\]: SASL LOGIN authentication failed: authentication failure Jan 11 15:13:09 blackbee postfix/smtpd\[3719\]: warning: unknown\[46.38.144.79\]: SASL LOGIN authentication failed: authentication failure Jan 11 15:13:33 blackbee postfix/smtpd\[3705\]: warning: unknown\[46.38.144.79\]: SASL LOGIN authentication failed: authentication failure ... |
2020-01-11 23:41:12 |
| 159.89.165.127 | attackbots | Jan 11 09:41:38 plusreed sshd[29573]: Invalid user hadoop from 159.89.165.127 Jan 11 09:41:38 plusreed sshd[29573]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.89.165.127 Jan 11 09:41:38 plusreed sshd[29573]: Invalid user hadoop from 159.89.165.127 Jan 11 09:41:40 plusreed sshd[29573]: Failed password for invalid user hadoop from 159.89.165.127 port 46264 ssh2 Jan 11 09:43:55 plusreed sshd[30075]: Invalid user nagios from 159.89.165.127 ... |
2020-01-11 23:19:01 |
| 220.173.123.180 | attackspam | 2020-01-11 07:09:36 dovecot_login authenticator failed for (vfkxjgvy.com) [220.173.123.180]:63095 I=[192.147.25.65]:25: 535 Incorrect authentication data (set_id=ler@lerctr.org) 2020-01-11 07:09:54 dovecot_login authenticator failed for (vfkxjgvy.com) [220.173.123.180]:64242 I=[192.147.25.65]:25: 535 Incorrect authentication data (set_id=ler@lerctr.org) 2020-01-11 07:10:14 dovecot_login authenticator failed for (vfkxjgvy.com) [220.173.123.180]:49999 I=[192.147.25.65]:25: 535 Incorrect authentication data (set_id=ler@lerctr.org) ... |
2020-01-11 23:35:53 |
| 14.63.174.149 | attack | $f2bV_matches |
2020-01-11 23:25:48 |
| 14.116.222.170 | attackbotsspam | $f2bV_matches |
2020-01-11 23:44:33 |
| 14.225.3.47 | attackbots | Triggered by Fail2Ban at Ares web server |
2020-01-11 23:33:56 |
| 94.191.78.128 | attack | $f2bV_matches |
2020-01-11 23:39:10 |
| 140.143.206.137 | attackspam | Jan 11 15:42:58 vpn01 sshd[24173]: Failed password for root from 140.143.206.137 port 57502 ssh2 ... |
2020-01-11 23:21:55 |