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 <<>> 104.21.90.247
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 39501
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;104.21.90.247.			IN	A
;; AUTHORITY SECTION:
.			598	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021701 1800 900 604800 86400
;; Query time: 56 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:13:55 CST 2022
;; MSG SIZE  rcvd: 106
        Host 247.90.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
        Server:		183.60.83.19
Address:	183.60.83.19#53
** server can't find 247.90.21.104.in-addr.arpa: NXDOMAIN
        | IP | 类型 | 评论内容 | 时间 | 
|---|---|---|---|
| 142.93.140.242 | attackspambots | 2020-01-15T23:19:59.445017suse-nuc sshd[6309]: Invalid user christian from 142.93.140.242 port 54476 ...  | 
                    2020-01-21 05:05:23 | 
| 189.14.135.202 | attackspambots | 2019-12-13T09:53:56.081057suse-nuc sshd[26272]: Invalid user kortje from 189.14.135.202 port 41704 ...  | 
                    2020-01-21 05:20:26 | 
| 139.59.180.53 | attackbots | Jan 20 21:11:11 web8 sshd\[23910\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.180.53 user=root Jan 20 21:11:12 web8 sshd\[23910\]: Failed password for root from 139.59.180.53 port 46922 ssh2 Jan 20 21:12:04 web8 sshd\[24322\]: Invalid user backuppc from 139.59.180.53 Jan 20 21:12:04 web8 sshd\[24322\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.180.53 Jan 20 21:12:06 web8 sshd\[24322\]: Failed password for invalid user backuppc from 139.59.180.53 port 56912 ssh2  | 
                    2020-01-21 05:20:56 | 
| 59.45.13.220 | attackspam | proto=tcp . spt=34539 . dpt=25 . Found on Dark List de (662)  | 
                    2020-01-21 05:23:29 | 
| 213.251.41.52 | attack | Unauthorized connection attempt detected from IP address 213.251.41.52 to port 2220 [J]  | 
                    2020-01-21 05:16:22 | 
| 163.172.22.247 | attackbotsspam | RDP / MSTSC Brute Force  | 
                    2020-01-21 05:02:36 | 
| 167.172.51.15 | attack | $f2bV_matches  | 
                    2020-01-21 05:01:28 | 
| 189.12.81.79 | attackbotsspam | Unauthorized connection attempt detected from IP address 189.12.81.79 to port 2220 [J]  | 
                    2020-01-21 05:12:56 | 
| 82.147.73.211 | attackspambots | Unauthorized connection attempt detected from IP address 82.147.73.211 to port 2220 [J]  | 
                    2020-01-21 05:13:23 | 
| 146.71.79.164 | attackbotsspam | 3389BruteforceFW22  | 
                    2020-01-21 04:57:39 | 
| 189.112.239.92 | attackbots | 2019-12-24T02:41:54.141765suse-nuc sshd[1539]: Invalid user geschaft from 189.112.239.92 port 59429 ...  | 
                    2020-01-21 05:24:52 | 
| 189.183.132.46 | attack | 2019-12-01T06:24:40.534496suse-nuc sshd[30285]: Invalid user demo from 189.183.132.46 port 55186 ...  | 
                    2020-01-21 05:17:59 | 
| 222.186.173.180 | attackspam | 01/20/2020-16:16:13.402981 222.186.173.180 Protocol: 6 ET SCAN Potential SSH Scan  | 
                    2020-01-21 05:26:35 | 
| 111.21.150.219 | attack | 2020-01-20T16:04:24.262456xentho-1 sshd[666981]: Invalid user telecomadmin from 111.21.150.219 port 46950 2020-01-20T16:04:24.270446xentho-1 sshd[666981]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.21.150.219 2020-01-20T16:04:24.262456xentho-1 sshd[666981]: Invalid user telecomadmin from 111.21.150.219 port 46950 2020-01-20T16:04:25.808967xentho-1 sshd[666981]: Failed password for invalid user telecomadmin from 111.21.150.219 port 46950 ssh2 2020-01-20T16:05:54.344019xentho-1 sshd[667005]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.21.150.219 user=root 2020-01-20T16:05:56.238680xentho-1 sshd[667005]: Failed password for root from 111.21.150.219 port 57238 ssh2 2020-01-20T16:07:22.034778xentho-1 sshd[667024]: Invalid user lambda from 111.21.150.219 port 39374 2020-01-20T16:07:22.041152xentho-1 sshd[667024]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= r ...  | 
                    2020-01-21 05:27:30 | 
| 51.83.72.243 | attackspam | Unauthorized connection attempt detected from IP address 51.83.72.243 to port 2220 [J]  | 
                    2020-01-21 05:09:29 |