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
$f2bV_matches
2020-05-15 00:58:13
attack
2020-05-14T07:11:13.569671  sshd[4146]: Invalid user user2 from 106.12.139.149 port 35314
2020-05-14T07:11:13.585700  sshd[4146]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.139.149
2020-05-14T07:11:13.569671  sshd[4146]: Invalid user user2 from 106.12.139.149 port 35314
2020-05-14T07:11:15.541463  sshd[4146]: Failed password for invalid user user2 from 106.12.139.149 port 35314 ssh2
...
2020-05-14 14:24:41
attackspambots
$f2bV_matches
2020-05-11 17:35:45
attack
Apr 28 05:38:59 v22018086721571380 sshd[12824]: Failed password for invalid user sridhar from 106.12.139.149 port 52636 ssh2
2020-04-28 12:03:00
attackbotsspam
Invalid user admin from 106.12.139.149 port 55384
2020-04-15 12:05:14
attack
Apr 10 16:23:40 webhost01 sshd[16562]: Failed password for root from 106.12.139.149 port 35014 ssh2
...
2020-04-10 17:28:13
attack
$f2bV_matches
2020-04-08 08:41:58
attack
Apr  2 07:49:52 lukav-desktop sshd\[29814\]: Invalid user sc from 106.12.139.149
Apr  2 07:49:52 lukav-desktop sshd\[29814\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.139.149
Apr  2 07:49:54 lukav-desktop sshd\[29814\]: Failed password for invalid user sc from 106.12.139.149 port 43744 ssh2
Apr  2 07:53:23 lukav-desktop sshd\[30014\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.139.149  user=root
Apr  2 07:53:25 lukav-desktop sshd\[30014\]: Failed password for root from 106.12.139.149 port 54526 ssh2
2020-04-02 18:54:35
attack
SSH bruteforce (Triggered fail2ban)
2020-03-28 03:43:55
attack
Invalid user marketing from 106.12.139.149 port 44338
2019-12-21 03:48:55
attack
Invalid user web from 106.12.139.149 port 35804
2019-12-13 06:45:30
attack
Dec  9 13:46:23 icinga sshd[22412]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.139.149
Dec  9 13:46:25 icinga sshd[22412]: Failed password for invalid user test from 106.12.139.149 port 41498 ssh2
...
2019-12-09 21:44:33
Comments on same subnet:
IP Type Details Datetime
106.12.139.137 attackspambots
May 22 08:07:45 vps687878 sshd\[26039\]: Failed password for invalid user bjr from 106.12.139.137 port 46258 ssh2
May 22 08:09:38 vps687878 sshd\[26255\]: Invalid user vwc from 106.12.139.137 port 42516
May 22 08:09:38 vps687878 sshd\[26255\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.139.137
May 22 08:09:40 vps687878 sshd\[26255\]: Failed password for invalid user vwc from 106.12.139.137 port 42516 ssh2
May 22 08:11:35 vps687878 sshd\[26623\]: Invalid user lijingping from 106.12.139.137 port 38784
May 22 08:11:35 vps687878 sshd\[26623\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.139.137
...
2020-05-22 17:12:36
106.12.139.137 attackspam
May 10 00:45:44 firewall sshd[13763]: Failed password for invalid user userftp from 106.12.139.137 port 42066 ssh2
May 10 00:47:16 firewall sshd[13800]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.139.137  user=root
May 10 00:47:18 firewall sshd[13800]: Failed password for root from 106.12.139.137 port 34058 ssh2
...
2020-05-10 19:15:06
106.12.139.137 attackbotsspam
May  6 06:54:03 server sshd[27768]: Failed password for invalid user fgs from 106.12.139.137 port 58358 ssh2
May  6 06:57:01 server sshd[27935]: Failed password for invalid user root1 from 106.12.139.137 port 39836 ssh2
May  6 06:59:56 server sshd[28070]: Failed password for invalid user nagios from 106.12.139.137 port 49560 ssh2
2020-05-06 15:05:33
106.12.139.137 attackspambots
Apr 21 15:11:37 pve1 sshd[12234]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.139.137 
Apr 21 15:11:39 pve1 sshd[12234]: Failed password for invalid user mysql from 106.12.139.137 port 34914 ssh2
...
2020-04-21 22:24:46
106.12.139.138 attack
Invalid user admin from 106.12.139.138 port 43886
2020-04-18 07:50:28
106.12.139.138 attack
k+ssh-bruteforce
2020-04-07 06:38:19
106.12.139.138 attackspambots
SSH bruteforce (Triggered fail2ban)
2020-04-05 19:27:44
106.12.139.137 attackspambots
Automatic report - SSH Brute-Force Attack
2020-04-03 16:35:24
106.12.139.137 attack
Invalid user liangbin from 106.12.139.137 port 33872
2020-04-03 06:25:00
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 106.12.139.149
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 46524
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			466	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019120900 1800 900 604800 86400

;; Query time: 101 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Dec 09 21:44:28 CST 2019
;; MSG SIZE  rcvd: 118
Host info
Host 149.139.12.106.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 149.139.12.106.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
27.95.146.121 attackspam
Jun 23 18:55:56 MK-Soft-VM6 sshd\[26909\]: Invalid user odoo from 27.95.146.121 port 59740
Jun 23 18:55:56 MK-Soft-VM6 sshd\[26909\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.95.146.121
Jun 23 18:55:57 MK-Soft-VM6 sshd\[26909\]: Failed password for invalid user odoo from 27.95.146.121 port 59740 ssh2
...
2019-06-24 02:57:31
5.39.221.48 attack
3390/tcp
[2019-06-23]1pkt
2019-06-24 03:12:48
106.13.39.154 attackspam
Jun 23 11:44:12 lnxded63 sshd[7662]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.39.154
Jun 23 11:44:14 lnxded63 sshd[7662]: Failed password for invalid user nagios from 106.13.39.154 port 56862 ssh2
Jun 23 11:45:08 lnxded63 sshd[7795]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.39.154
2019-06-24 02:54:48
188.246.224.24 attackspam
MultiHost/MultiPort Probe, Scan, Hack -
2019-06-24 03:11:27
83.143.32.73 attackspam
Chat Spam
2019-06-24 03:06:11
183.5.94.93 attack
23/tcp
[2019-06-23]1pkt
2019-06-24 02:42:01
45.72.67.78 attackspam
NAME : NET-45-72-67-64-1 CIDR : 45.72.67.64/28 | STATUS : 200 ROBOT {Looking for resource vulnerabilities} DDoS Attack USA - Oregon - block certain countries :) IP: 45.72.67.78  Denial-of-Service Attack (DoS) Detected and Blocked by ADMIN  - data recovery https://help-dysk.pl
2019-06-24 02:38:16
190.2.7.65 attackspam
23/tcp
[2019-06-23]1pkt
2019-06-24 03:11:02
203.136.181.254 attack
2019-06-23T11:24:09.889738ldap.arvenenaske.de sshd[13217]: Connection from 203.136.181.254 port 36217 on 5.199.128.55 port 22
2019-06-23T11:24:11.408702ldap.arvenenaske.de sshd[13217]: Invalid user admin from 203.136.181.254 port 36217
2019-06-23T11:24:11.416496ldap.arvenenaske.de sshd[13217]: pam_sss(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.136.181.254 user=admin
2019-06-23T11:24:11.417644ldap.arvenenaske.de sshd[13217]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.136.181.254
2019-06-23T11:24:09.889738ldap.arvenenaske.de sshd[13217]: Connection from 203.136.181.254 port 36217 on 5.199.128.55 port 22
2019-06-23T11:24:11.408702ldap.arvenenaske.de sshd[13217]: Invalid user admin from 203.136.181.254 port 36217
2019-06-23T11:24:13.226777ldap.arvenenaske.de sshd[13217]: Failed password for invalid user admin from 203.136.181.254 port 36217 ssh2
2019-06-23T11:24:13.760659ldap.arvenenaske........
------------------------------
2019-06-24 02:51:42
66.133.76.51 attack
"to=MA
2019-06-24 02:56:40
185.200.118.37 attackspambots
Blocked by Firewall - OpenVPN attacks:
Jun 23 03:33:32 UDP 185.200.118.37:48020 (adscore.com) > X.X.X.X:1194 Country: GB
2019-06-24 03:01:27
218.8.163.167 attack
5500/tcp
[2019-06-23]1pkt
2019-06-24 02:59:56
112.85.42.178 attackbots
SSH Brute Force, server-1 sshd[29467]: Failed password for root from 112.85.42.178 port 55053 ssh2
2019-06-24 02:54:23
103.120.112.41 attackspam
Unauthorised access (Jun 23) SRC=103.120.112.41 LEN=52 TTL=53 ID=1524 DF TCP DPT=445 WINDOW=8192 SYN
2019-06-24 02:41:09
54.85.167.161 attackspam
Jun 23 05:45:05 localhost kernel: [12527299.248904] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:84:83:95:84:78:ac:57:a8:41:08:00 SRC=54.85.167.161 DST=[mungedIP2] LEN=68 TOS=0x00 PREC=0x00 TTL=244 ID=5297 PROTO=UDP SPT=30001 DPT=111 LEN=48 
Jun 23 05:45:05 localhost kernel: [12527299.248931] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:84:83:95:84:78:ac:57:a8:41:08:00 SRC=54.85.167.161 DST=[mungedIP2] LEN=68 TOS=0x00 PREC=0x00 TTL=244 ID=5297 PROTO=UDP SPT=30001 DPT=111 LEN=48 
Jun 23 05:45:06 localhost kernel: [12527299.410812] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:84:83:95:84:78:ac:57:a8:41:08:00 SRC=54.85.167.161 DST=[mungedIP2] LEN=68 TOS=0x00 PREC=0x00 TTL=244 ID=40127 PROTO=UDP SPT=30001 DPT=111 LEN=48 
Jun 23 05:45:06 localhost kernel: [12527299.410819] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:84:83:95:84:78:ac:57:a8:41:08:00 SRC=54.85.167.161 DST=[mungedIP2] LEN=68 TOS=0x00 PREC=0x00 TTL=244 ID=40127 PROTO=UDP SPT=30001 DPT=111 LEN=48
2019-06-24 03:06:49

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