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: Tencent Cloud Computing (Beijing) Co. Ltd.

Hostname: unknown

Organization: unknown

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attack
Dec  9 00:48:03 vtv3 sshd[20133]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.11.43 
Dec  9 00:48:06 vtv3 sshd[20133]: Failed password for invalid user nevland from 106.53.11.43 port 42992 ssh2
Dec  9 00:58:53 vtv3 sshd[25091]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.11.43 
Dec  9 00:58:55 vtv3 sshd[25091]: Failed password for invalid user tss from 106.53.11.43 port 48562 ssh2
Dec  9 01:04:26 vtv3 sshd[27820]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.11.43 
Dec  9 01:15:31 vtv3 sshd[1228]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.11.43 
Dec  9 01:15:33 vtv3 sshd[1228]: Failed password for invalid user rde from 106.53.11.43 port 56974 ssh2
Dec  9 01:21:01 vtv3 sshd[3855]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.11.43 
Dec  9 01:32:00 vtv3 sshd[88
2019-12-12 01:09:03
attack
Dec  7 22:37:36 mail sshd\[24921\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.11.43  user=root
Dec  7 22:37:39 mail sshd\[24921\]: Failed password for root from 106.53.11.43 port 39870 ssh2
Dec  7 22:46:11 mail sshd\[25229\]: Invalid user zb from 106.53.11.43
Dec  7 22:46:11 mail sshd\[25229\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.11.43
...
2019-12-08 06:31:51
attackbots
Invalid user ts6 from 106.53.11.43 port 42582
2019-09-29 16:39:44
attack
/var/log/messages:Sep 22 01:45:58 sanyalnet-cloud-vps audispd: node=sanyalnet-cloud-vps.freeddns.org type=CRYPTO_SESSION msg=audhostname(1569116758.189:18519): pid=862 uid=0 auid=4294967295 ses=4294967295 msg='op=start direction=from-server cipher=aes256-ctr ksize=256 mac=hmac-sha1 pfs=ecdh-sha2-nistp256 spid=863 suid=74 rport=35264 laddr=104.167.106.93 lport=23  exe="/usr/sbin/sshd" hostname=? addr=106.53.11.43 terminal=? res=success'
/var/log/messages:Sep 22 01:45:58 sanyalnet-cloud-vps audispd: node=sanyalnet-cloud-vps.freeddns.org type=CRYPTO_SESSION msg=audhostname(1569116758.193:18520): pid=862 uid=0 auid=4294967295 ses=4294967295 msg='op=start direction=from-client cipher=aes256-ctr ksize=256 mac=hmac-sha1 pfs=ecdh-sha2-nistp256 spid=863 suid=74 rport=35264 laddr=104.167.106.93 lport=23  exe="/usr/sbin/sshd" hostname=? addr=106.53.11.43 terminal=? res=success'
/var/log/messages:Sep 22 01:45:59 sanyalnet-cloud-vps fail2ban.filter[1378]: INFO [sshd] Found 106.53.11........
-------------------------------
2019-09-22 23:38:44
Comments on same subnet:
IP Type Details Datetime
106.53.112.52 attackspam
invalid login attempt (emily)
2020-10-10 18:25:13
106.53.114.5 attackspam
Oct  9 22:13:12 abendstille sshd\[3966\]: Invalid user abcd from 106.53.114.5
Oct  9 22:13:12 abendstille sshd\[3966\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.114.5
Oct  9 22:13:14 abendstille sshd\[3966\]: Failed password for invalid user abcd from 106.53.114.5 port 49394 ssh2
Oct  9 22:17:55 abendstille sshd\[8586\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.114.5  user=root
Oct  9 22:17:57 abendstille sshd\[8586\]: Failed password for root from 106.53.114.5 port 44208 ssh2
...
2020-10-10 04:22:48
106.53.114.5 attackbots
Oct  9 04:39:08 server sshd[8151]: Failed password for invalid user cpanel from 106.53.114.5 port 45296 ssh2
Oct  9 04:52:35 server sshd[11247]: Failed password for invalid user sysadmin from 106.53.114.5 port 59566 ssh2
Oct  9 05:01:26 server sshd[13108]: Failed password for root from 106.53.114.5 port 41184 ssh2
2020-10-09 12:07:35
106.53.114.5 attackspambots
(sshd) Failed SSH login from 106.53.114.5 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Sep 12 18:19:05 server sshd[19890]: Invalid user admin from 106.53.114.5
Sep 12 18:19:05 server sshd[19890]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.114.5 
Sep 12 18:19:07 server sshd[19890]: Failed password for invalid user admin from 106.53.114.5 port 53704 ssh2
Sep 12 18:33:35 server sshd[21626]: Invalid user vagrant from 106.53.114.5
Sep 12 18:33:35 server sshd[21626]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.114.5
2020-09-13 01:28:01
106.53.114.5 attackbots
106.53.114.5 (CN/China/-), 6 distributed sshd attacks on account [root] in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_DISTATTACK; Logs: Sep 12 00:41:30 jbs1 sshd[11968]: Failed password for root from 54.38.190.48 port 42520 ssh2
Sep 12 00:47:02 jbs1 sshd[13601]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.23.105  user=root
Sep 12 00:39:25 jbs1 sshd[11186]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.168.204.133  user=root
Sep 12 00:39:27 jbs1 sshd[11186]: Failed password for root from 104.168.204.133 port 57302 ssh2
Sep 12 00:47:04 jbs1 sshd[13601]: Failed password for root from 193.112.23.105 port 37506 ssh2
Sep 12 00:47:51 jbs1 sshd[13801]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.114.5  user=root

IP Addresses Blocked:

54.38.190.48 (FR/France/-)
193.112.23.105 (CN/China/-)
104.168.204.133 (US/United States/-)
2020-09-12 17:26:37
106.53.119.143 attack
Invalid user medical from 106.53.119.143 port 53778
2020-08-20 20:02:35
106.53.117.10 attackspambots
Aug 17 21:05:11 vps-51d81928 sshd[693642]: Invalid user ruben from 106.53.117.10 port 59370
Aug 17 21:05:11 vps-51d81928 sshd[693642]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.117.10 
Aug 17 21:05:11 vps-51d81928 sshd[693642]: Invalid user ruben from 106.53.117.10 port 59370
Aug 17 21:05:13 vps-51d81928 sshd[693642]: Failed password for invalid user ruben from 106.53.117.10 port 59370 ssh2
Aug 17 21:08:17 vps-51d81928 sshd[693682]: Invalid user webadmin from 106.53.117.10 port 36516
...
2020-08-18 05:11:24
106.53.119.143 attackbots
Aug 16 11:27:11 server6 sshd[25877]: Failed password for invalid user karine from 106.53.119.143 port 52226 ssh2
Aug 16 11:27:12 server6 sshd[25877]: Received disconnect from 106.53.119.143: 11: Bye Bye [preauth]
Aug 16 11:35:45 server6 sshd[29930]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.119.143  user=r.r
Aug 16 11:35:47 server6 sshd[29930]: Failed password for r.r from 106.53.119.143 port 54546 ssh2
Aug 16 11:35:47 server6 sshd[29930]: Received disconnect from 106.53.119.143: 11: Bye Bye [preauth]
Aug 16 11:39:41 server6 sshd[31096]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.119.143  user=r.r
Aug 16 11:39:43 server6 sshd[31096]: Failed password for r.r from 106.53.119.143 port 35942 ssh2
Aug 16 11:39:44 server6 sshd[31096]: Received disconnect from 106.53.119.143: 11: Bye Bye [preauth]
Aug 16 11:43:21 server6 sshd[589]: Failed password for invalid user cx from 1........
-------------------------------
2020-08-17 03:32:37
106.53.114.5 attack
(sshd) Failed SSH login from 106.53.114.5 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Aug 15 06:43:12 amsweb01 sshd[23068]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.114.5  user=root
Aug 15 06:43:14 amsweb01 sshd[23068]: Failed password for root from 106.53.114.5 port 49678 ssh2
Aug 15 06:54:45 amsweb01 sshd[24504]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.114.5  user=root
Aug 15 06:54:47 amsweb01 sshd[24504]: Failed password for root from 106.53.114.5 port 50912 ssh2
Aug 15 07:03:57 amsweb01 sshd[25754]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.114.5  user=root
2020-08-15 13:31:15
106.53.117.10 attack
Aug 12 17:23:41 fhem-rasp sshd[6127]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.117.10  user=root
Aug 12 17:23:43 fhem-rasp sshd[6127]: Failed password for root from 106.53.117.10 port 35674 ssh2
...
2020-08-12 23:48:57
106.53.114.5 attackbotsspam
Aug 10 22:18:26 marvibiene sshd[21445]: Failed password for root from 106.53.114.5 port 55698 ssh2
Aug 10 22:24:28 marvibiene sshd[23121]: Failed password for root from 106.53.114.5 port 33448 ssh2
2020-08-11 06:05:28
106.53.114.5 attackspambots
2020-08-04T09:14:02.229742randservbullet-proofcloud-66.localdomain sshd[26697]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.114.5  user=root
2020-08-04T09:14:04.235115randservbullet-proofcloud-66.localdomain sshd[26697]: Failed password for root from 106.53.114.5 port 41162 ssh2
2020-08-04T09:20:53.382646randservbullet-proofcloud-66.localdomain sshd[26716]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.114.5  user=root
2020-08-04T09:20:55.146715randservbullet-proofcloud-66.localdomain sshd[26716]: Failed password for root from 106.53.114.5 port 48970 ssh2
...
2020-08-05 00:22:34
106.53.114.5 attackspambots
Automatic report - Banned IP Access
2020-08-03 22:42:41
106.53.117.10 attackspambots
Aug  2 10:55:56 gw1 sshd[1871]: Failed password for root from 106.53.117.10 port 40646 ssh2
...
2020-08-02 14:17:02
106.53.114.5 attackspam
Aug  1 04:06:11 game-panel sshd[8409]: Failed password for root from 106.53.114.5 port 45592 ssh2
Aug  1 04:08:31 game-panel sshd[8480]: Failed password for root from 106.53.114.5 port 39480 ssh2
2020-08-01 14:42:40
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 106.53.11.43
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 39330
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			512	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019092200 1800 900 604800 86400

;; Query time: 370 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Sep 22 23:38:39 CST 2019
;; MSG SIZE  rcvd: 116
Host info
Host 43.11.53.106.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 43.11.53.106.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
201.182.180.31 attackspambots
Brute force attempt
2020-09-01 05:02:36
41.141.211.136 attackspambots
Attempts against non-existent wp-login
2020-09-01 05:27:44
72.9.63.246 attackbotsspam
Unauthorised access (Aug 31) SRC=72.9.63.246 LEN=40 TOS=0x08 PREC=0x20 TTL=45 ID=49357 TCP DPT=8080 WINDOW=35939 SYN 
Unauthorised access (Aug 30) SRC=72.9.63.246 LEN=40 TOS=0x08 PREC=0x20 TTL=45 ID=40295 TCP DPT=8080 WINDOW=47214 SYN
2020-09-01 04:54:07
193.35.152.125 attack
SpamScore above: 10.0
2020-09-01 05:24:26
89.100.106.42 attack
bruteforce detected
2020-09-01 05:08:45
83.234.176.99 attackspambots
20/8/31@08:27:22: FAIL: Alarm-Network address from=83.234.176.99
20/8/31@08:27:22: FAIL: Alarm-Network address from=83.234.176.99
...
2020-09-01 05:12:46
94.102.49.159 attackspambots
Aug 31 20:28:05 [host] kernel: [4565160.040453] [U
Aug 31 20:29:37 [host] kernel: [4565251.287829] [U
Aug 31 20:30:20 [host] kernel: [4565294.807861] [U
Aug 31 20:31:24 [host] kernel: [4565358.942337] [U
Aug 31 20:38:21 [host] kernel: [4565775.430616] [U
Aug 31 20:39:52 [host] kernel: [4565867.084614] [U
2020-09-01 05:04:09
122.51.179.14 attack
2020-08-31T12:24:21.885273vps-d63064a2 sshd[14494]: Invalid user ubnt from 122.51.179.14 port 49448
2020-08-31T12:24:24.009513vps-d63064a2 sshd[14494]: Failed password for invalid user ubnt from 122.51.179.14 port 49448 ssh2
2020-08-31T12:27:32.416430vps-d63064a2 sshd[14523]: Invalid user www from 122.51.179.14 port 49662
2020-08-31T12:27:32.427620vps-d63064a2 sshd[14523]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.179.14
2020-08-31T12:27:32.416430vps-d63064a2 sshd[14523]: Invalid user www from 122.51.179.14 port 49662
2020-08-31T12:27:33.760203vps-d63064a2 sshd[14523]: Failed password for invalid user www from 122.51.179.14 port 49662 ssh2
...
2020-09-01 05:07:16
117.50.107.175 attackspambots
Aug 31 17:10:16 NPSTNNYC01T sshd[16413]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.50.107.175
Aug 31 17:10:18 NPSTNNYC01T sshd[16413]: Failed password for invalid user ec2-user from 117.50.107.175 port 49202 ssh2
Aug 31 17:13:57 NPSTNNYC01T sshd[16650]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.50.107.175
...
2020-09-01 05:26:30
49.34.38.159 attack
Port probing on unauthorized port 445
2020-09-01 05:02:10
195.181.166.148 attackbotsspam
PHI,DEF GET /phpmyadmin/
2020-09-01 05:05:54
141.98.9.167 attackspam
Aug 31 17:32:59 mout sshd[19072]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=141.98.9.167  user=root
Aug 31 17:33:01 mout sshd[19072]: Failed password for root from 141.98.9.167 port 43969 ssh2
2020-09-01 05:12:00
178.128.242.233 attackbotsspam
Sep  1 07:06:35 localhost sshd[3340145]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.242.233  user=root
Sep  1 07:06:37 localhost sshd[3340145]: Failed password for root from 178.128.242.233 port 43060 ssh2
...
2020-09-01 05:13:46
176.107.183.146 attack
0,36-02/30 [bc01/m30] PostRequest-Spammer scoring: brussels
2020-09-01 05:06:24
197.232.26.137 attack
1598876881 - 08/31/2020 14:28:01 Host: 197.232.26.137/197.232.26.137 Port: 445 TCP Blocked
2020-09-01 04:55:48

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