Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: unknown

Region: unknown

Country: China

Internet Service Provider: Beijing Baidu Netcom Science and Technology Co. Ltd.

Hostname: unknown

Organization: unknown

Usage Type: Search Engine Spider

Comments:
Type Details Datetime
attack
Port Scan
...
2020-10-12 07:19:22
attackspambots
TCP ports : 2906 / 27832
2020-10-11 23:33:02
attackspambots
Found on 106.12.0.0/15    Dark List de    / proto=6  .  srcport=44291  .  dstport=27832  .     (906)
2020-10-11 15:31:29
attackbotsspam
srv02 Mass scanning activity detected Target: 27832  ..
2020-10-11 08:49:24
attackspam
SIP/5060 Probe, BF, Hack -
2020-09-23 19:54:55
attack
Port scan: Attack repeated for 24 hours
2020-09-23 12:15:08
attack
DATE:2020-09-22 19:05:41,IP:106.12.37.20,MATCHES:10,PORT:ssh
2020-09-23 04:00:43
attackspam
SSH login attempts brute force.
2020-09-14 02:22:01
attack
ET CINS Active Threat Intelligence Poor Reputation IP group 96 - port: 4837 proto: tcp cat: Misc Attackbytes: 60
2020-09-13 18:20:12
attackspam
Invalid user xc from 106.12.37.20 port 39984
2020-08-26 01:49:49
attack
fail2ban -- 106.12.37.20
...
2020-08-21 20:48:49
Comments on same subnet:
IP Type Details Datetime
106.12.37.38 attackspambots
Invalid user humberto from 106.12.37.38 port 42564
2020-10-13 04:12:28
106.12.37.38 attackbots
SSH login attempts.
2020-10-12 19:49:27
106.12.37.245 attackbotsspam
Jan 24 14:37:00 www5 sshd\[51847\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.37.245  user=root
Jan 24 14:37:03 www5 sshd\[51847\]: Failed password for root from 106.12.37.245 port 47266 ssh2
Jan 24 14:39:08 www5 sshd\[52130\]: Invalid user add from 106.12.37.245
...
2020-01-24 20:59:09
106.12.37.245 attackspam
SASL PLAIN auth failed: ruser=...
2020-01-24 07:10:27
106.12.37.245 attackbotsspam
Unauthorized connection attempt detected from IP address 106.12.37.245 to port 2220 [J]
2020-01-23 22:38:14
106.12.37.43 attack
firewall-block, port(s): 6379/tcp
2019-11-21 18:50:51
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 106.12.37.20
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 9797
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;106.12.37.20.			IN	A

;; AUTHORITY SECTION:
.			550	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020082001 1800 900 604800 86400

;; Query time: 17 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Aug 21 20:48:45 CST 2020
;; MSG SIZE  rcvd: 116
Host info
Host 20.37.12.106.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 20.37.12.106.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
91.188.194.94 attackbots
Host is trying to send e-mails. Multiple unauthorized connections to SMTP Sever: tcp/25.
2019-10-27 23:05:08
222.94.73.201 attack
Oct 27 14:40:32 dedicated sshd[20849]: Invalid user 1qa2ws3ed4rfg from 222.94.73.201 port 24419
2019-10-27 22:38:52
139.198.189.36 attackspambots
Oct 27 14:02:30 srv01 sshd[4212]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.198.189.36  user=postgres
Oct 27 14:02:32 srv01 sshd[4212]: Failed password for postgres from 139.198.189.36 port 51912 ssh2
Oct 27 14:07:25 srv01 sshd[4463]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.198.189.36  user=root
Oct 27 14:07:27 srv01 sshd[4463]: Failed password for root from 139.198.189.36 port 59416 ssh2
Oct 27 14:12:26 srv01 sshd[4720]: Invalid user george from 139.198.189.36
...
2019-10-27 22:32:37
211.195.117.212 attack
Oct 27 12:06:24 sshgateway sshd\[24726\]: Invalid user edvaldo from 211.195.117.212
Oct 27 12:06:24 sshgateway sshd\[24726\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.195.117.212
Oct 27 12:06:25 sshgateway sshd\[24726\]: Failed password for invalid user edvaldo from 211.195.117.212 port 33610 ssh2
2019-10-27 23:07:32
134.209.106.112 attackbotsspam
Oct 27 14:50:37 server sshd\[30180\]: Invalid user g3883627 from 134.209.106.112 port 36094
Oct 27 14:50:37 server sshd\[30180\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.106.112
Oct 27 14:50:39 server sshd\[30180\]: Failed password for invalid user g3883627 from 134.209.106.112 port 36094 ssh2
Oct 27 14:56:50 server sshd\[29715\]: Invalid user !QAZ2wsx\#EDC from 134.209.106.112 port 46722
Oct 27 14:56:50 server sshd\[29715\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.106.112
2019-10-27 23:16:49
112.115.88.228 attackspam
Oct 27 13:06:44 host proftpd[18155]: 0.0.0.0 (112.115.88.228[112.115.88.228]) - USER anonymous: no such user found from 112.115.88.228 [112.115.88.228] to 62.210.146.38:21
...
2019-10-27 22:35:48
91.188.195.30 attack
Host is trying to send e-mails. Multiple unauthorized connections to SMTP Sever: tcp/25.
2019-10-27 23:01:28
91.188.195.70 attack
Host is trying to send e-mails. Multiple unauthorized connections to SMTP Sever: tcp/25.
2019-10-27 22:51:11
91.188.194.39 attackbots
Host is trying to send e-mails. Multiple unauthorized connections to SMTP Sever: tcp/25.
2019-10-27 23:14:41
218.92.36.66 attack
Oct 27 15:09:42 MK-Soft-Root1 sshd[29325]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.36.66 
Oct 27 15:09:43 MK-Soft-Root1 sshd[29325]: Failed password for invalid user ylngylng from 218.92.36.66 port 35190 ssh2
...
2019-10-27 22:29:41
88.247.110.88 attackbotsspam
2019-10-27T13:51:58.267210scmdmz1 sshd\[28475\]: Invalid user snb from 88.247.110.88 port 1979
2019-10-27T13:51:58.269818scmdmz1 sshd\[28475\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=88.247.110.88
2019-10-27T13:51:59.696605scmdmz1 sshd\[28475\]: Failed password for invalid user snb from 88.247.110.88 port 1979 ssh2
...
2019-10-27 23:02:46
91.188.194.78 attackspambots
Host is trying to send e-mails. Multiple unauthorized connections to SMTP Sever: tcp/25.
2019-10-27 23:06:21
91.188.194.63 attack
Host is trying to send e-mails. Multiple unauthorized connections to SMTP Sever: tcp/25.
2019-10-27 23:09:04
118.89.93.101 attackspambots
Oct 27 13:06:37 tuxlinux sshd[44482]: Invalid user smtpuser from 118.89.93.101 port 55060
Oct 27 13:06:38 tuxlinux sshd[44482]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.89.93.101 
Oct 27 13:06:37 tuxlinux sshd[44482]: Invalid user smtpuser from 118.89.93.101 port 55060
Oct 27 13:06:38 tuxlinux sshd[44482]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.89.93.101 
Oct 27 13:06:37 tuxlinux sshd[44482]: Invalid user smtpuser from 118.89.93.101 port 55060
Oct 27 13:06:38 tuxlinux sshd[44482]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.89.93.101 
Oct 27 13:06:40 tuxlinux sshd[44482]: Failed password for invalid user smtpuser from 118.89.93.101 port 55060 ssh2
...
2019-10-27 22:39:36
72.11.168.29 attackspambots
Automatic report - Banned IP Access
2019-10-27 22:52:39

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