City: unknown
Region: unknown
Country: Taiwan (Province of China)
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
Usage Type: unknown
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; <<>> DiG 9.10.3-P4-Ubuntu <<>> 120.115.61.81
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 3742
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;120.115.61.81. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2025021700 1800 900 604800 86400
;; Query time: 14 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 17 22:30:34 CST 2025
;; MSG SIZE rcvd: 106
81.61.115.120.in-addr.arpa domain name pointer pc61-81.hwai.edu.tw.
Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
81.61.115.120.in-addr.arpa name = pc61-81.hwai.edu.tw.
Authoritative answers can be found from:
| IP | Type | Details | Datetime |
|---|---|---|---|
| 217.182.48.214 | attackbots | Unauthorized connection attempt detected from IP address 217.182.48.214 to port 2220 [J] |
2020-02-04 20:19:27 |
| 92.53.90.132 | attackbots | ET CINS Active Threat Intelligence Poor Reputation IP group 92 - port: 7869 proto: TCP cat: Misc Attack |
2020-02-04 20:27:08 |
| 201.249.59.205 | attack | Unauthorized connection attempt detected from IP address 201.249.59.205 to port 2220 [J] |
2020-02-04 20:33:40 |
| 103.233.123.179 | attackspambots | port scan and connect, tcp 23 (telnet) |
2020-02-04 20:23:19 |
| 222.186.175.23 | attackbots | Feb 4 13:27:11 MK-Soft-VM4 sshd[1430]: Failed password for root from 222.186.175.23 port 49520 ssh2 Feb 4 13:27:14 MK-Soft-VM4 sshd[1430]: Failed password for root from 222.186.175.23 port 49520 ssh2 Feb 4 13:27:18 MK-Soft-VM4 sshd[1430]: Failed password for root from 222.186.175.23 port 49520 ssh2 ... |
2020-02-04 20:29:31 |
| 113.23.44.167 | attack | 1580792000 - 02/04/2020 05:53:20 Host: 113.23.44.167/113.23.44.167 Port: 445 TCP Blocked |
2020-02-04 20:56:04 |
| 54.37.205.162 | attackspambots | Feb 4 09:02:06 work-partkepr sshd\[7629\]: Invalid user scaner from 54.37.205.162 port 33542 Feb 4 09:02:06 work-partkepr sshd\[7629\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.37.205.162 ... |
2020-02-04 20:57:07 |
| 77.55.213.148 | attackspam | Unauthorized connection attempt detected from IP address 77.55.213.148 to port 2220 [J] |
2020-02-04 20:23:38 |
| 218.92.0.171 | attackspam | pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.171 user=root Failed password for root from 218.92.0.171 port 8993 ssh2 Failed password for root from 218.92.0.171 port 8993 ssh2 Failed password for root from 218.92.0.171 port 8993 ssh2 Failed password for root from 218.92.0.171 port 8993 ssh2 |
2020-02-04 20:38:21 |
| 222.186.42.155 | attack | Feb 4 13:53:16 dcd-gentoo sshd[19601]: User root from 222.186.42.155 not allowed because none of user's groups are listed in AllowGroups Feb 4 13:53:21 dcd-gentoo sshd[19601]: error: PAM: Authentication failure for illegal user root from 222.186.42.155 Feb 4 13:53:16 dcd-gentoo sshd[19601]: User root from 222.186.42.155 not allowed because none of user's groups are listed in AllowGroups Feb 4 13:53:21 dcd-gentoo sshd[19601]: error: PAM: Authentication failure for illegal user root from 222.186.42.155 Feb 4 13:53:16 dcd-gentoo sshd[19601]: User root from 222.186.42.155 not allowed because none of user's groups are listed in AllowGroups Feb 4 13:53:21 dcd-gentoo sshd[19601]: error: PAM: Authentication failure for illegal user root from 222.186.42.155 Feb 4 13:53:21 dcd-gentoo sshd[19601]: Failed keyboard-interactive/pam for invalid user root from 222.186.42.155 port 58651 ssh2 ... |
2020-02-04 20:53:50 |
| 132.148.129.180 | attack | Feb 4 09:08:41 firewall sshd[14522]: Invalid user ftpuser from 132.148.129.180 Feb 4 09:08:43 firewall sshd[14522]: Failed password for invalid user ftpuser from 132.148.129.180 port 38110 ssh2 Feb 4 09:10:16 firewall sshd[14591]: Invalid user sybase from 132.148.129.180 ... |
2020-02-04 20:47:05 |
| 67.205.142.246 | attackspambots | Unauthorized connection attempt detected from IP address 67.205.142.246 to port 2220 [J] |
2020-02-04 20:57:33 |
| 106.54.253.41 | attackspam | Unauthorized connection attempt detected from IP address 106.54.253.41 to port 2220 [J] |
2020-02-04 20:21:00 |
| 118.222.125.170 | attack | Feb 4 12:26:33 grey postfix/smtpd\[22501\]: NOQUEUE: reject: RCPT from unknown\[118.222.125.170\]: 554 5.7.1 Service unavailable\; Client host \[118.222.125.170\] blocked using cbl.abuseat.org\; Blocked - see http://www.abuseat.org/lookup.cgi\?ip=118.222.125.170\; from=\ |
2020-02-04 20:44:42 |
| 186.149.46.4 | attack | ... |
2020-02-04 20:10:20 |