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        ; <<>> DiG 9.10.3-P4-Ubuntu <<>> 123.31.221.254
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 58127
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;123.31.221.254.			IN	A
;; AUTHORITY SECTION:
.			171	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022000 1800 900 604800 86400
;; Query time: 25 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 20 20:37:10 CST 2022
;; MSG SIZE  rcvd: 107
        254.221.31.123.in-addr.arpa domain name pointer static.vnpt.vn.
        Server:		183.60.83.19
Address:	183.60.83.19#53
Non-authoritative answer:
254.221.31.123.in-addr.arpa	name = static.vnpt.vn.
Authoritative answers can be found from:
        | IP | Type | Details | Datetime | 
|---|---|---|---|
| 222.186.173.180 | attack | --- report --- Dec 29 02:11:47 -0300 sshd: Connection from 222.186.173.180 port 50914 Dec 29 02:11:58 -0300 sshd: Did not receive identification string from 222.186.173.180  | 
                    2019-12-29 13:30:52 | 
| 151.217.141.111 | attackspambots | IP was detected trying to Brute-Force SSH, FTP, Web Apps, Port-Scan or Hacking.  | 
                    2019-12-29 13:32:49 | 
| 197.51.48.198 | attackspambots | DATE:2019-12-29 05:55:54, IP:197.51.48.198, PORT:telnet - Telnet brute force auth on a honeypot server (epe-dc)  | 
                    2019-12-29 13:15:56 | 
| 95.251.19.39 | attackbots | Autoban 95.251.19.39 AUTH/CONNECT  | 
                    2019-12-29 13:10:42 | 
| 222.186.175.212 | attackbots | Dec 29 06:07:23 MainVPS sshd[23417]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.212 user=root Dec 29 06:07:26 MainVPS sshd[23417]: Failed password for root from 222.186.175.212 port 19426 ssh2 Dec 29 06:07:39 MainVPS sshd[23417]: error: maximum authentication attempts exceeded for root from 222.186.175.212 port 19426 ssh2 [preauth] Dec 29 06:07:23 MainVPS sshd[23417]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.212 user=root Dec 29 06:07:26 MainVPS sshd[23417]: Failed password for root from 222.186.175.212 port 19426 ssh2 Dec 29 06:07:39 MainVPS sshd[23417]: error: maximum authentication attempts exceeded for root from 222.186.175.212 port 19426 ssh2 [preauth] Dec 29 06:07:45 MainVPS sshd[23441]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.212 user=root Dec 29 06:07:47 MainVPS sshd[23441]: Failed password for root from 222.186.175.212 port  | 
                    2019-12-29 13:21:10 | 
| 51.38.98.23 | attackspambots | Dec 29 05:53:56 [host] sshd[8268]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.98.23 user=root Dec 29 05:53:58 [host] sshd[8268]: Failed password for root from 51.38.98.23 port 56374 ssh2 Dec 29 05:56:14 [host] sshd[8310]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.98.23 user=backup  | 
                    2019-12-29 13:01:10 | 
| 176.31.250.160 | attackbots | Dec 29 05:53:09 SilenceServices sshd[19237]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.31.250.160 Dec 29 05:53:11 SilenceServices sshd[19237]: Failed password for invalid user iltaf from 176.31.250.160 port 54552 ssh2 Dec 29 05:55:59 SilenceServices sshd[20966]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.31.250.160  | 
                    2019-12-29 13:12:45 | 
| 222.186.175.220 | attackspambots | Dec 29 06:19:38 icinga sshd[20858]: Failed password for root from 222.186.175.220 port 27350 ssh2 Dec 29 06:19:51 icinga sshd[20858]: error: maximum authentication attempts exceeded for root from 222.186.175.220 port 27350 ssh2 [preauth] ...  | 
                    2019-12-29 13:22:25 | 
| 188.131.142.199 | attack | Dec 29 06:16:22 localhost sshd\[17740\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.131.142.199 user=root Dec 29 06:16:24 localhost sshd\[17740\]: Failed password for root from 188.131.142.199 port 38362 ssh2 Dec 29 06:19:57 localhost sshd\[18125\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.131.142.199 user=root  | 
                    2019-12-29 13:34:25 | 
| 200.76.195.169 | attackbotsspam | MultiHost/MultiPort Probe, Scan, Hack -  | 
                    2019-12-29 13:17:50 | 
| 222.186.175.215 | attackbotsspam | Dec 29 06:03:12 ns3110291 sshd\[13230\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.215 user=root Dec 29 06:03:15 ns3110291 sshd\[13230\]: Failed password for root from 222.186.175.215 port 21322 ssh2 Dec 29 06:03:18 ns3110291 sshd\[13230\]: Failed password for root from 222.186.175.215 port 21322 ssh2 Dec 29 06:03:22 ns3110291 sshd\[13230\]: Failed password for root from 222.186.175.215 port 21322 ssh2 Dec 29 06:03:26 ns3110291 sshd\[13230\]: Failed password for root from 222.186.175.215 port 21322 ssh2 ...  | 
                    2019-12-29 13:05:29 | 
| 141.98.80.204 | attack | 12/28/2019-23:56:16.968480 141.98.80.204 Protocol: 6 ET SCAN NMAP -sS window 1024  | 
                    2019-12-29 13:00:13 | 
| 218.92.0.145 | attack | --- report --- Dec 29 01:58:43 -0300 sshd: Connection from 218.92.0.145 port 16712  | 
                    2019-12-29 13:20:22 | 
| 185.209.0.90 | attackspambots | Dec 29 05:56:06 debian-2gb-nbg1-2 kernel: \[1248080.320120\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=185.209.0.90 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=246 ID=34961 PROTO=TCP SPT=50895 DPT=5885 WINDOW=1024 RES=0x00 SYN URGP=0  | 
                    2019-12-29 13:07:23 | 
| 49.88.112.60 | attackspambots | Dec 29 04:54:41 pi sshd\[6558\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.60 user=root Dec 29 04:54:44 pi sshd\[6558\]: Failed password for root from 49.88.112.60 port 17084 ssh2 Dec 29 04:54:46 pi sshd\[6558\]: Failed password for root from 49.88.112.60 port 17084 ssh2 Dec 29 04:54:50 pi sshd\[6558\]: Failed password for root from 49.88.112.60 port 17084 ssh2 Dec 29 04:55:38 pi sshd\[6578\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.60 user=root ...  | 
                    2019-12-29 13:25:21 |