城市(city): unknown
省份(region): unknown
国家(country): United States
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 <<>> 4.99.4.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 32054
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;4.99.4.21. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2025091400 1800 900 604800 86400
;; Query time: 10 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Sep 14 23:04:56 CST 2025
;; MSG SIZE rcvd: 102Host 21.4.99.4.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 21.4.99.4.in-addr.arpa: NXDOMAIN| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 36.81.132.64 | attack | Unauthorized connection attempt detected from IP address 36.81.132.64 to port 445 |
2020-03-19 16:39:19 |
| 188.128.39.127 | attack | Mar 19 10:08:06 vmd48417 sshd[19405]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.128.39.127 |
2020-03-19 17:18:06 |
| 156.206.165.127 | attackspam | SSH login attempts. |
2020-03-19 16:48:27 |
| 13.68.216.79 | attack | [portscan] Port scan |
2020-03-19 16:47:10 |
| 162.222.212.46 | attackbotsspam | $f2bV_matches |
2020-03-19 16:52:08 |
| 122.51.167.108 | attackbotsspam | SSH login attempts. |
2020-03-19 17:07:05 |
| 157.245.179.203 | attack | Invalid user maya from 157.245.179.203 port 56914 |
2020-03-19 16:45:25 |
| 1.54.133.0 | attack | Invalid user chang from 1.54.133.0 port 54870 |
2020-03-19 16:47:30 |
| 46.38.145.4 | attack | 2020-03-19 10:22:29 dovecot_login authenticator failed for \(User\) \[46.38.145.4\]: 535 Incorrect authentication data \(set_id=bukasisip@no-server.de\) 2020-03-19 10:22:35 dovecot_login authenticator failed for \(User\) \[46.38.145.4\]: 535 Incorrect authentication data \(set_id=bukasisip@no-server.de\) 2020-03-19 10:22:57 dovecot_login authenticator failed for \(User\) \[46.38.145.4\]: 535 Incorrect authentication data \(set_id=inf@no-server.de\) 2020-03-19 10:22:57 dovecot_login authenticator failed for \(User\) \[46.38.145.4\]: 535 Incorrect authentication data \(set_id=inf@no-server.de\) 2020-03-19 10:23:24 dovecot_login authenticator failed for \(User\) \[46.38.145.4\]: 535 Incorrect authentication data \(set_id=blackbox@no-server.de\) ... |
2020-03-19 17:26:24 |
| 221.6.22.203 | attackbots | Invalid user icn from 221.6.22.203 port 47176 |
2020-03-19 16:54:14 |
| 51.77.194.232 | attackbotsspam | $f2bV_matches |
2020-03-19 16:38:47 |
| 87.251.74.8 | attack | Port scan on 3 port(s): 256 391 886 |
2020-03-19 17:01:39 |
| 118.25.123.42 | attackbotsspam | (sshd) Failed SSH login from 118.25.123.42 (CN/China/-): 5 in the last 3600 secs |
2020-03-19 16:43:36 |
| 190.202.40.53 | attack | Invalid user liangying from 190.202.40.53 port 54814 |
2020-03-19 17:21:53 |
| 110.82.244.108 | attackbotsspam | Telnetd brute force attack detected by fail2ban |
2020-03-19 16:40:22 |