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
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        ; <<>> DiG 9.10.3-P4-Ubuntu <<>> 135.21.91.97
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 45400
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;135.21.91.97.			IN	A
;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2024123100 1800 900 604800 86400
;; Query time: 12 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Dec 31 21:37:46 CST 2024
;; MSG SIZE  rcvd: 105
        97.91.21.135.in-addr.arpa domain name pointer nothing.attdns.com.
        Server:		183.60.83.19
Address:	183.60.83.19#53
Non-authoritative answer:
97.91.21.135.in-addr.arpa	name = nothing.attdns.com.
Authoritative answers can be found from:
        | IP | 类型 | 评论内容 | 时间 | 
|---|---|---|---|
| 103.132.244.43 | attack | " "  | 
                    2019-12-31 06:13:33 | 
| 58.216.156.195 | attackspam | Unauthorized connection attempt detected from IP address 58.216.156.195 to port 1433  | 
                    2019-12-31 06:33:05 | 
| 129.204.87.153 | attack | Dec 30 21:53:38 localhost sshd\[100021\]: Invalid user kern from 129.204.87.153 port 55616 Dec 30 21:53:38 localhost sshd\[100021\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.87.153 Dec 30 21:53:41 localhost sshd\[100021\]: Failed password for invalid user kern from 129.204.87.153 port 55616 ssh2 Dec 30 21:56:47 localhost sshd\[100075\]: Invalid user lohoar from 129.204.87.153 port 41934 Dec 30 21:56:47 localhost sshd\[100075\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.87.153 ...  | 
                    2019-12-31 06:09:54 | 
| 115.231.234.13 | attackbotsspam | Unauthorized connection attempt detected from IP address 115.231.234.13 to port 6380  | 
                    2019-12-31 06:30:12 | 
| 91.151.189.178 | attackbotsspam | [portscan] Port scan  | 
                    2019-12-31 06:03:41 | 
| 125.124.143.182 | attackbotsspam | Dec 30 22:49:06 localhost sshd[3231]: Failed password for invalid user plastbud from 125.124.143.182 port 59586 ssh2 Dec 30 23:03:24 localhost sshd[3792]: Failed password for invalid user wandke from 125.124.143.182 port 47518 ssh2 Dec 30 23:06:32 localhost sshd[3903]: Failed password for invalid user squid from 125.124.143.182 port 42666 ssh2  | 
                    2019-12-31 06:09:12 | 
| 188.166.239.106 | attackspam | Dec 30 18:16:20 vps46666688 sshd[19203]: Failed password for lp from 188.166.239.106 port 52446 ssh2 ...  | 
                    2019-12-31 06:12:58 | 
| 167.172.241.42 | attackspam | (sshd) Failed SSH login from 167.172.241.42 (US/United States/-): 3 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Dec 30 20:08:35 andromeda sshd[6979]: Did not receive identification string from 167.172.241.42 port 42654 Dec 30 20:11:50 andromeda sshd[7428]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.172.241.42 user=root Dec 30 20:11:52 andromeda sshd[7435]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.172.241.42 user=root  | 
                    2019-12-31 06:09:41 | 
| 89.178.159.106 | attack | Unauthorized connection attempt detected from IP address 89.178.159.106 to port 22  | 
                    2019-12-31 06:02:33 | 
| 124.225.42.152 | attackbotsspam | Unauthorized connection attempt detected from IP address 124.225.42.152 to port 8080  | 
                    2019-12-31 06:24:00 | 
| 175.184.166.115 | attack | Unauthorized connection attempt detected from IP address 175.184.166.115 to port 8081  | 
                    2019-12-31 06:21:11 | 
| 218.26.176.3 | attackspam | Unauthorized connection attempt detected from IP address 218.26.176.3 to port 1433  | 
                    2019-12-31 06:38:43 | 
| 205.185.125.102 | attackbotsspam | Unauthorized connection attempt detected from IP address 205.185.125.102 to port 8088  | 
                    2019-12-31 06:18:52 | 
| 183.237.52.66 | attackspambots | Unauthorized connection attempt detected from IP address 183.237.52.66 to port 23  | 
                    2019-12-31 06:19:30 | 
| 203.195.177.202 | attackbotsspam | Unauthorized connection attempt detected from IP address 203.195.177.202 to port 23  | 
                    2019-12-31 06:19:05 |