城市(city): unknown
省份(region): unknown
国家(country): unknown
运营商(isp): unknown
主机名(hostname): unknown
机构(organization): unknown
使用类型(Usage Type): unknown
b; <<>> DiG 9.10.3-P4-Ubuntu <<>> 137.189.89.51
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 9895
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;137.189.89.51. IN A
;; AUTHORITY SECTION:
. 540 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2022030803 1800 900 604800 86400
;; Query time: 26 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Mar 09 07:12:01 CST 2022
;; MSG SIZE rcvd: 10651.89.189.137.in-addr.arpa domain name pointer veriguide.cse.cuhk.edu.hk.
51.89.189.137.in-addr.arpa domain name pointer cupide.cse.cuhk.edu.hk.
51.89.189.137.in-addr.arpa domain name pointer veriguide1.cse.cuhk.edu.hk.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
51.89.189.137.in-addr.arpa name = veriguide1.cse.cuhk.edu.hk.
51.89.189.137.in-addr.arpa name = veriguide.cse.cuhk.edu.hk.
51.89.189.137.in-addr.arpa name = cupide.cse.cuhk.edu.hk.
Authoritative answers can be found from:| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 107.180.111.72 | attack | WordPress login Brute force / Web App Attack on client site. |
2020-07-20 06:33:05 |
| 91.204.248.42 | attackspambots | Jul 19 15:09:00 pi sshd[399]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.204.248.42 Jul 19 15:09:03 pi sshd[399]: Failed password for invalid user usuario from 91.204.248.42 port 52006 ssh2 |
2020-07-20 06:21:54 |
| 104.248.56.150 | attackspambots | Jul 19 22:42:21 dhoomketu sshd[1666478]: Invalid user ftpuser from 104.248.56.150 port 43464 Jul 19 22:42:21 dhoomketu sshd[1666478]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.56.150 Jul 19 22:42:21 dhoomketu sshd[1666478]: Invalid user ftpuser from 104.248.56.150 port 43464 Jul 19 22:42:23 dhoomketu sshd[1666478]: Failed password for invalid user ftpuser from 104.248.56.150 port 43464 ssh2 Jul 19 22:46:28 dhoomketu sshd[1666561]: Invalid user webuser from 104.248.56.150 port 59318 ... |
2020-07-20 06:41:13 |
| 27.219.100.250 | attackspam |
|
2020-07-20 06:41:47 |
| 185.53.88.198 | attackspambots |
|
2020-07-20 06:51:42 |
| 137.226.113.56 | attackspam | Unauthorized connection attempt detected from IP address 137.226.113.56 to port 4840 [T] |
2020-07-20 06:50:01 |
| 47.246.50.132 | attack | Port scan detected |
2020-07-20 06:18:34 |
| 200.116.105.213 | attack | 704. On Jul 19 2020 experienced a Brute Force SSH login attempt -> 21 unique times by 200.116.105.213. |
2020-07-20 06:25:22 |
| 185.143.73.152 | attack | 2020-07-20 00:26:08 dovecot_login authenticator failed for \(User\) \[185.143.73.152\]: 535 Incorrect authentication data 2020-07-20 00:31:31 dovecot_login authenticator failed for \(User\) \[185.143.73.152\]: 535 Incorrect authentication data \(set_id=organizr@no-server.de\) 2020-07-20 00:31:43 dovecot_login authenticator failed for \(User\) \[185.143.73.152\]: 535 Incorrect authentication data \(set_id=organizr@no-server.de\) 2020-07-20 00:31:49 dovecot_login authenticator failed for \(User\) \[185.143.73.152\]: 535 Incorrect authentication data \(set_id=organizr@no-server.de\) 2020-07-20 00:31:55 dovecot_login authenticator failed for \(User\) \[185.143.73.152\]: 535 Incorrect authentication data \(set_id=ehanson@no-server.de\) ... |
2020-07-20 06:35:03 |
| 37.49.224.168 | attack |
|
2020-07-20 06:27:23 |
| 62.210.178.229 | attackspam | $f2bV_matches |
2020-07-20 06:14:40 |
| 45.125.65.52 | attackbotsspam | Jul 20 00:34:11 srv01 postfix/smtpd\[22527\]: warning: unknown\[45.125.65.52\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jul 20 00:34:55 srv01 postfix/smtpd\[31282\]: warning: unknown\[45.125.65.52\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jul 20 00:35:33 srv01 postfix/smtpd\[31282\]: warning: unknown\[45.125.65.52\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jul 20 00:38:34 srv01 postfix/smtpd\[29498\]: warning: unknown\[45.125.65.52\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jul 20 00:46:06 srv01 postfix/smtpd\[22527\]: warning: unknown\[45.125.65.52\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ... |
2020-07-20 06:51:28 |
| 1.69.190.88 | attackbotsspam | C1,DEF GET /phpmyadmin/ |
2020-07-20 06:44:44 |
| 46.165.169.252 | attackspam | Bad_requests |
2020-07-20 06:20:00 |
| 41.93.32.94 | attackbots | Jul 20 00:11:04 OPSO sshd\[3403\]: Invalid user postgres from 41.93.32.94 port 50660 Jul 20 00:11:04 OPSO sshd\[3403\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=41.93.32.94 Jul 20 00:11:06 OPSO sshd\[3403\]: Failed password for invalid user postgres from 41.93.32.94 port 50660 ssh2 Jul 20 00:19:13 OPSO sshd\[5453\]: Invalid user xiaoxu from 41.93.32.94 port 33170 Jul 20 00:19:13 OPSO sshd\[5453\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=41.93.32.94 |
2020-07-20 06:28:50 |