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
Oct  1 01:38:52 OPSO sshd\[17569\]: Invalid user test from 106.13.181.242 port 58518
Oct  1 01:38:52 OPSO sshd\[17569\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.181.242
Oct  1 01:38:53 OPSO sshd\[17569\]: Failed password for invalid user test from 106.13.181.242 port 58518 ssh2
Oct  1 01:40:02 OPSO sshd\[17858\]: Invalid user lorenzo from 106.13.181.242 port 37770
Oct  1 01:40:02 OPSO sshd\[17858\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.181.242
2020-10-01 08:17:21
attack
Sep 30 15:40:45 ns382633 sshd\[3367\]: Invalid user edu from 106.13.181.242 port 48262
Sep 30 15:40:45 ns382633 sshd\[3367\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.181.242
Sep 30 15:40:48 ns382633 sshd\[3367\]: Failed password for invalid user edu from 106.13.181.242 port 48262 ssh2
Sep 30 16:29:27 ns382633 sshd\[13225\]: Invalid user testftp1 from 106.13.181.242 port 33436
Sep 30 16:29:27 ns382633 sshd\[13225\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.181.242
2020-10-01 00:48:52
attackbotsspam
[N3.H3.VM3] Port Scanner Detected Blocked by UFW
2020-09-30 06:22:16
attackbots
DATE:2020-09-29 14:07:38,IP:106.13.181.242,MATCHES:10,PORT:ssh
2020-09-29 22:35:55
attackspam
Port scan denied
2020-09-29 14:53:23
attackspambots
$f2bV_matches
2020-08-29 13:38:04
attackspam
Time:     Tue Aug 25 15:00:12 2020 +0000
IP:       106.13.181.242 (CN/China/-)
Failures: 5 (sshd)
Interval: 3600 seconds
Blocked:  Permanent Block [LF_SSHD]

Log entries:

Aug 25 14:55:23 vps1 sshd[13392]: Invalid user keshav from 106.13.181.242 port 47440
Aug 25 14:55:25 vps1 sshd[13392]: Failed password for invalid user keshav from 106.13.181.242 port 47440 ssh2
Aug 25 14:58:36 vps1 sshd[13497]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.181.242  user=root
Aug 25 14:58:38 vps1 sshd[13497]: Failed password for root from 106.13.181.242 port 45876 ssh2
Aug 25 15:00:07 vps1 sshd[13580]: Invalid user cat from 106.13.181.242 port 60090
2020-08-26 01:15:04
attackbots
Aug 17 21:08:52 mockhub sshd[3371]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.181.242
Aug 17 21:08:54 mockhub sshd[3371]: Failed password for invalid user t from 106.13.181.242 port 48494 ssh2
...
2020-08-18 12:22:12
attackbots
Aug 17 02:38:12 propaganda sshd[22347]: Connection from 106.13.181.242 port 51674 on 10.0.0.161 port 22 rdomain ""
Aug 17 02:38:12 propaganda sshd[22347]: Connection closed by 106.13.181.242 port 51674 [preauth]
2020-08-17 19:14:38
attack
Aug 11 05:58:34 lnxweb61 sshd[23344]: Failed password for root from 106.13.181.242 port 57332 ssh2
Aug 11 05:58:34 lnxweb61 sshd[23344]: Failed password for root from 106.13.181.242 port 57332 ssh2
2020-08-11 12:01:51
attack
Aug  9 17:27:21 ny01 sshd[2545]: Failed password for root from 106.13.181.242 port 40306 ssh2
Aug  9 17:32:06 ny01 sshd[3229]: Failed password for root from 106.13.181.242 port 46586 ssh2
2020-08-10 06:30:27
attack
Aug  5 21:56:07 django-0 sshd[26683]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.181.242  user=root
Aug  5 21:56:09 django-0 sshd[26683]: Failed password for root from 106.13.181.242 port 53216 ssh2
...
2020-08-06 06:22:57
attack
Aug  1 05:52:35 rancher-0 sshd[698835]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.181.242  user=root
Aug  1 05:52:37 rancher-0 sshd[698835]: Failed password for root from 106.13.181.242 port 48670 ssh2
...
2020-08-01 16:07:51
attackbotsspam
Jul 17 15:49:08 OPSO sshd\[16088\]: Invalid user cb from 106.13.181.242 port 40466
Jul 17 15:49:08 OPSO sshd\[16088\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.181.242
Jul 17 15:49:09 OPSO sshd\[16088\]: Failed password for invalid user cb from 106.13.181.242 port 40466 ssh2
Jul 17 15:53:29 OPSO sshd\[17294\]: Invalid user antonio from 106.13.181.242 port 56746
Jul 17 15:53:29 OPSO sshd\[17294\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.181.242
2020-07-17 22:01:27
attackbots
Automatic Fail2ban report - Trying login SSH
2020-07-17 17:41:44
attackspambots
2020-07-11T16:30:16.323365abusebot-6.cloudsearch.cf sshd[8655]: Invalid user ruby from 106.13.181.242 port 44822
2020-07-11T16:30:16.329746abusebot-6.cloudsearch.cf sshd[8655]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.181.242
2020-07-11T16:30:16.323365abusebot-6.cloudsearch.cf sshd[8655]: Invalid user ruby from 106.13.181.242 port 44822
2020-07-11T16:30:18.405298abusebot-6.cloudsearch.cf sshd[8655]: Failed password for invalid user ruby from 106.13.181.242 port 44822 ssh2
2020-07-11T16:34:19.337514abusebot-6.cloudsearch.cf sshd[8706]: Invalid user katrine from 106.13.181.242 port 58300
2020-07-11T16:34:19.343922abusebot-6.cloudsearch.cf sshd[8706]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.181.242
2020-07-11T16:34:19.337514abusebot-6.cloudsearch.cf sshd[8706]: Invalid user katrine from 106.13.181.242 port 58300
2020-07-11T16:34:21.444775abusebot-6.cloudsearch.cf sshd[8706]: Failed
...
2020-07-12 01:23:47
attack
Jun 25 05:56:00  sshd\[23007\]: Invalid user station from 106.13.181.242Jun 25 05:56:02  sshd\[23007\]: Failed password for invalid user station from 106.13.181.242 port 49160 ssh2
...
2020-06-25 13:16:06
attackbots
Jun 10 21:23:58 ns392434 sshd[11433]: Invalid user teamspeak3-server from 106.13.181.242 port 42292
Jun 10 21:23:58 ns392434 sshd[11433]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.181.242
Jun 10 21:23:58 ns392434 sshd[11433]: Invalid user teamspeak3-server from 106.13.181.242 port 42292
Jun 10 21:23:59 ns392434 sshd[11433]: Failed password for invalid user teamspeak3-server from 106.13.181.242 port 42292 ssh2
Jun 10 21:39:42 ns392434 sshd[11802]: Invalid user user from 106.13.181.242 port 55960
Jun 10 21:39:42 ns392434 sshd[11802]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.181.242
Jun 10 21:39:42 ns392434 sshd[11802]: Invalid user user from 106.13.181.242 port 55960
Jun 10 21:39:44 ns392434 sshd[11802]: Failed password for invalid user user from 106.13.181.242 port 55960 ssh2
Jun 10 21:46:21 ns392434 sshd[12039]: Invalid user davenportdesignsd from 106.13.181.242 port 55224
2020-06-11 06:59:44
attackbotsspam
SSH bruteforce
2020-06-02 14:25:36
Comments on same subnet:
IP Type Details Datetime
106.13.181.132 attack
[N1.H1.VM1] Port Scanner Detected Blocked by UFW
2020-10-05 06:53:41
106.13.181.132 attack
[N1.H1.VM1] Port Scanner Detected Blocked by UFW
2020-10-04 22:59:30
106.13.181.132 attackbots
SCAN: Host Sweep CloudCIX Reconnaissance Scan Detected, PTR: PTR record not found
2020-10-04 14:45:06
106.13.181.170 attack
Jul 20 11:31:24 webhost01 sshd[30484]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.181.170
Jul 20 11:31:26 webhost01 sshd[30484]: Failed password for invalid user git1 from 106.13.181.170 port 35352 ssh2
...
2020-07-20 13:27:11
106.13.181.170 attackspambots
Jun 20 04:22:02 gw1 sshd[31068]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.181.170
Jun 20 04:22:03 gw1 sshd[31068]: Failed password for invalid user kuncheng from 106.13.181.170 port 41461 ssh2
...
2020-06-20 07:26:31
106.13.181.170 attack
Jun  5 20:11:42 debian-2gb-nbg1-2 kernel: \[13639455.110411\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=106.13.181.170 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=236 ID=8516 PROTO=TCP SPT=57079 DPT=13447 WINDOW=1024 RES=0x00 SYN URGP=0
2020-06-06 02:24:07
106.13.181.196 attack
Jun  5 10:22:14 fhem-rasp sshd[30524]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.181.196  user=root
Jun  5 10:22:16 fhem-rasp sshd[30524]: Failed password for root from 106.13.181.196 port 43902 ssh2
...
2020-06-05 16:49:31
106.13.181.196 attack
May 25 10:01:47 vserver sshd\[18406\]: Invalid user who from 106.13.181.196May 25 10:01:48 vserver sshd\[18406\]: Failed password for invalid user who from 106.13.181.196 port 34652 ssh2May 25 10:05:50 vserver sshd\[18452\]: Failed password for root from 106.13.181.196 port 60642 ssh2May 25 10:10:14 vserver sshd\[18533\]: Failed password for root from 106.13.181.196 port 58580 ssh2
...
2020-05-25 19:50:58
106.13.181.89 attack
2020-05-12T05:10:15.850640-07:00 suse-nuc sshd[25979]: Invalid user yura from 106.13.181.89 port 44736
...
2020-05-12 21:34:32
106.13.181.170 attack
srv02 Mass scanning activity detected Target: 30769  ..
2020-05-09 13:41:20
106.13.181.170 attackbots
Unauthorized connection attempt detected from IP address 106.13.181.170 to port 11876 [T]
2020-05-06 08:21:13
106.13.181.170 attackspam
May  3 14:05:48 inter-technics sshd[3086]: Invalid user joomla from 106.13.181.170 port 9362
May  3 14:05:48 inter-technics sshd[3086]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.181.170
May  3 14:05:48 inter-technics sshd[3086]: Invalid user joomla from 106.13.181.170 port 9362
May  3 14:05:50 inter-technics sshd[3086]: Failed password for invalid user joomla from 106.13.181.170 port 9362 ssh2
May  3 14:12:35 inter-technics sshd[4796]: Invalid user sales1 from 106.13.181.170 port 52236
...
2020-05-03 23:01:01
106.13.181.170 attackspambots
Unauthorized connection attempt detected from IP address 106.13.181.170 to port 5363 [T]
2020-04-28 22:39:59
106.13.181.147 attackbots
2020-04-27 02:16:51 server sshd[18685]: Failed password for invalid user sybase from 106.13.181.147 port 49222 ssh2
2020-04-28 01:18:03
106.13.181.89 attackbotsspam
Apr 25 17:09:10 roki sshd[13142]: Invalid user uftp from 106.13.181.89
Apr 25 17:09:10 roki sshd[13142]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.181.89
Apr 25 17:09:12 roki sshd[13142]: Failed password for invalid user uftp from 106.13.181.89 port 43838 ssh2
Apr 25 17:17:14 roki sshd[13695]: Invalid user notes2 from 106.13.181.89
Apr 25 17:17:14 roki sshd[13695]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.181.89
...
2020-04-26 03:35:22
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 106.13.181.242
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 525
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			514	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020060200 1800 900 604800 86400

;; Query time: 160 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Jun 02 14:25:28 CST 2020
;; MSG SIZE  rcvd: 118
Host info
Host 242.181.13.106.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		100.100.2.138
Address:	100.100.2.138#53

** server can't find 242.181.13.106.in-addr.arpa.: NXDOMAIN

Related IP info:
Related comments:
IP Type Details Datetime
78.26.151.227 attack
Jan  8 14:26:05 vmanager6029 sshd\[31722\]: Invalid user pi from 78.26.151.227 port 34962
Jan  8 14:26:05 vmanager6029 sshd\[31722\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=78.26.151.227
Jan  8 14:26:05 vmanager6029 sshd\[31724\]: Invalid user pi from 78.26.151.227 port 34966
2020-01-08 21:26:56
88.214.26.102 attack
slow and persistent scanner
2020-01-08 21:20:57
120.28.23.146 attack
2323/tcp 26/tcp 23/tcp...
[2019-11-08/2020-01-08]18pkt,3pt.(tcp)
2020-01-08 20:51:34
49.88.112.116 attackbots
SSH bruteforce (Triggered fail2ban)
2020-01-08 21:25:45
187.188.193.211 attack
2020-01-08T14:07:25.416150centos sshd\[965\]: Invalid user bever from 187.188.193.211 port 54912
2020-01-08T14:07:25.421133centos sshd\[965\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=fixed-187-188-193-211.totalplay.net
2020-01-08T14:07:27.016214centos sshd\[965\]: Failed password for invalid user bever from 187.188.193.211 port 54912 ssh2
2020-01-08 21:08:29
14.242.171.253 attackbots
unauthorized connection attempt
2020-01-08 20:58:50
45.136.108.117 attackbotsspam
Jan  8 14:07:27 debian-2gb-nbg1-2 kernel: \[748162.883390\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=45.136.108.117 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=245 ID=33091 PROTO=TCP SPT=41027 DPT=9229 WINDOW=1024 RES=0x00 SYN URGP=0
2020-01-08 21:09:21
163.172.214.118 attackspam
Jan  8 13:07:09 thevastnessof sshd[6818]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=163.172.214.118
...
2020-01-08 21:19:15
124.105.235.98 attack
Jan  8 01:25:25 kapalua sshd\[29119\]: Invalid user skdb from 124.105.235.98
Jan  8 01:25:25 kapalua sshd\[29119\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.105.235.98
Jan  8 01:25:27 kapalua sshd\[29119\]: Failed password for invalid user skdb from 124.105.235.98 port 43148 ssh2
Jan  8 01:28:25 kapalua sshd\[29339\]: Invalid user iiq from 124.105.235.98
Jan  8 01:28:25 kapalua sshd\[29339\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.105.235.98
2020-01-08 20:51:20
188.0.152.236 attack
Jan  8 14:07:21 srv206 sshd[9937]: Invalid user admin1 from 188.0.152.236
Jan  8 14:07:22 srv206 sshd[9937]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.0.152.236
Jan  8 14:07:21 srv206 sshd[9937]: Invalid user admin1 from 188.0.152.236
Jan  8 14:07:24 srv206 sshd[9937]: Failed password for invalid user admin1 from 188.0.152.236 port 51644 ssh2
...
2020-01-08 21:11:18
14.173.195.0 attackspam
1578458699 - 01/08/2020 05:44:59 Host: 14.173.195.0/14.173.195.0 Port: 445 TCP Blocked
2020-01-08 20:56:41
212.112.98.146 attackspam
Jan  7 20:49:39 web9 sshd\[26023\]: Invalid user manjit from 212.112.98.146
Jan  7 20:49:39 web9 sshd\[26023\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.112.98.146
Jan  7 20:49:40 web9 sshd\[26023\]: Failed password for invalid user manjit from 212.112.98.146 port 55301 ssh2
Jan  7 20:51:57 web9 sshd\[26444\]: Invalid user admin from 212.112.98.146
Jan  7 20:51:57 web9 sshd\[26444\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.112.98.146
2020-01-08 21:04:36
190.144.135.118 attack
Jan  8 14:07:14 MK-Soft-VM8 sshd[11274]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.144.135.118 
Jan  8 14:07:16 MK-Soft-VM8 sshd[11274]: Failed password for invalid user bmdm from 190.144.135.118 port 40636 ssh2
...
2020-01-08 21:16:01
112.85.42.172 attackbots
Jan  8 14:14:47 MK-Soft-Root2 sshd[11830]: Failed password for root from 112.85.42.172 port 46858 ssh2
Jan  8 14:14:51 MK-Soft-Root2 sshd[11830]: Failed password for root from 112.85.42.172 port 46858 ssh2
...
2020-01-08 21:31:39
185.232.67.5 attack
Jan  8 14:07:06 dedicated sshd[10135]: Invalid user admin from 185.232.67.5 port 53137
2020-01-08 21:21:27

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