城市(city): unknown
省份(region): unknown
国家(country): United States of America (the)
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 <<>> 50.193.71.30
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 42911
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;50.193.71.30.			IN	A
;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025013100 1800 900 604800 86400
;; Query time: 36 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Jan 31 23:55:12 CST 2025
;; MSG SIZE  rcvd: 105
        30.71.193.50.in-addr.arpa domain name pointer 50-193-71-30-static.hfc.comcastbusiness.net.
        Server:		183.60.83.19
Address:	183.60.83.19#53
Non-authoritative answer:
30.71.193.50.in-addr.arpa	name = 50-193-71-30-static.hfc.comcastbusiness.net.
Authoritative answers can be found from:
        | IP | 类型 | 评论内容 | 时间 | 
|---|---|---|---|
| 122.51.136.128 | attackspambots | 2020-10-05 14:51:51 server sshd[86543]: Failed password for invalid user root from 122.51.136.128 port 59642 ssh2  | 
                    2020-10-06 07:32:03 | 
| 61.177.172.104 | attack | Oct 5 23:30:32 scw-6657dc sshd[16176]: Failed password for root from 61.177.172.104 port 51192 ssh2 Oct 5 23:30:32 scw-6657dc sshd[16176]: Failed password for root from 61.177.172.104 port 51192 ssh2 Oct 5 23:30:36 scw-6657dc sshd[16176]: Failed password for root from 61.177.172.104 port 51192 ssh2 ...  | 
                    2020-10-06 07:32:47 | 
| 61.177.172.89 | attack | Oct 6 01:15:05 nopemail auth.info sshd[30071]: Unable to negotiate with 61.177.172.89 port 11912: no matching key exchange method found. Their offer: diffie-hellman-group1-sha1,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1 [preauth] ...  | 
                    2020-10-06 07:21:59 | 
| 46.101.184.178 | attackspam | Oct 5 12:07:00 Tower sshd[33162]: Connection from 46.101.184.178 port 47302 on 192.168.10.220 port 22 rdomain "" Oct 5 12:07:01 Tower sshd[33162]: Failed password for root from 46.101.184.178 port 47302 ssh2 Oct 5 12:07:01 Tower sshd[33162]: Received disconnect from 46.101.184.178 port 47302:11: Bye Bye [preauth] Oct 5 12:07:01 Tower sshd[33162]: Disconnected from authenticating user root 46.101.184.178 port 47302 [preauth]  | 
                    2020-10-06 07:33:00 | 
| 82.255.183.34 | attackbots | (From mindsubsdiffhy90@gmail.com) kqDoQlCbuFHnSwpY  | 
                    2020-10-06 07:46:17 | 
| 54.39.168.54 | attack | (sshd) Failed SSH login from 54.39.168.54 (CA/Canada/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Oct 5 06:30:29 server sshd[2184]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.39.168.54 user=root Oct 5 06:30:31 server sshd[2184]: Failed password for root from 54.39.168.54 port 39064 ssh2 Oct 5 06:38:01 server sshd[4083]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.39.168.54 user=root Oct 5 06:38:03 server sshd[4083]: Failed password for root from 54.39.168.54 port 60870 ssh2 Oct 5 06:41:30 server sshd[5000]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.39.168.54 user=root  | 
                    2020-10-06 07:48:00 | 
| 212.129.242.171 | attackbots | Oct 6 01:34:49 eventyay sshd[9282]: Failed password for root from 212.129.242.171 port 60584 ssh2 Oct 6 01:37:59 eventyay sshd[9391]: Failed password for root from 212.129.242.171 port 57576 ssh2 ...  | 
                    2020-10-06 07:53:28 | 
| 122.51.251.253 | attackbots | " "  | 
                    2020-10-06 07:50:14 | 
| 46.100.97.22 | attack | 1601843894 - 10/04/2020 22:38:14 Host: 46.100.97.22/46.100.97.22 Port: 445 TCP Blocked ...  | 
                    2020-10-06 07:48:58 | 
| 24.5.34.210 | attack | 2020-10-05T22:12:25.213160abusebot-6.cloudsearch.cf sshd[3162]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=c-24-5-34-210.hsd1.ca.comcast.net user=root 2020-10-05T22:12:27.074738abusebot-6.cloudsearch.cf sshd[3162]: Failed password for root from 24.5.34.210 port 56759 ssh2 2020-10-05T22:15:34.122296abusebot-6.cloudsearch.cf sshd[3177]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=c-24-5-34-210.hsd1.ca.comcast.net user=root 2020-10-05T22:15:35.928946abusebot-6.cloudsearch.cf sshd[3177]: Failed password for root from 24.5.34.210 port 50842 ssh2 2020-10-05T22:17:25.563549abusebot-6.cloudsearch.cf sshd[3188]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=c-24-5-34-210.hsd1.ca.comcast.net user=root 2020-10-05T22:17:27.276287abusebot-6.cloudsearch.cf sshd[3188]: Failed password for root from 24.5.34.210 port 38272 ssh2 2020-10-05T22:19:10.972031abusebot-6.clouds ...  | 
                    2020-10-06 07:26:35 | 
| 103.210.22.252 | attackspambots | invalid user gb from 103.210.22.252 port 45084 ssh2  | 
                    2020-10-06 07:36:42 | 
| 81.104.154.51 | attackbotsspam | Hits on port : 80(x3) 443(x2) 465(x2) 8080(x2)  | 
                    2020-10-06 07:17:37 | 
| 195.3.146.114 | attackbotsspam | 
  | 
                    2020-10-06 07:22:52 | 
| 178.128.124.89 | attack | Oct 6 00:50:31 fhem-rasp sshd[31640]: Failed password for root from 178.128.124.89 port 35192 ssh2 Oct 6 00:50:31 fhem-rasp sshd[31640]: Disconnected from authenticating user root 178.128.124.89 port 35192 [preauth] ...  | 
                    2020-10-06 07:49:15 | 
| 69.85.92.129 | attackspam | Oct 5 14:05:37 s2 sshd[16863]: Failed password for root from 69.85.92.129 port 44362 ssh2 Oct 5 14:09:07 s2 sshd[17139]: Failed password for root from 69.85.92.129 port 52102 ssh2  | 
                    2020-10-06 07:19:47 |