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: Beijing

Region: Beijing

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
attackbotsspam
Sep  1 14:43:34 mout sshd[8649]: Invalid user vector from 106.52.50.225 port 56618
2020-09-01 20:48:50
attack
2020-08-21T10:16:35.464066randservbullet-proofcloud-66.localdomain sshd[15783]: Invalid user sompong from 106.52.50.225 port 59284
2020-08-21T10:16:35.468591randservbullet-proofcloud-66.localdomain sshd[15783]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.50.225
2020-08-21T10:16:35.464066randservbullet-proofcloud-66.localdomain sshd[15783]: Invalid user sompong from 106.52.50.225 port 59284
2020-08-21T10:16:37.022202randservbullet-proofcloud-66.localdomain sshd[15783]: Failed password for invalid user sompong from 106.52.50.225 port 59284 ssh2
...
2020-08-21 19:31:39
attack
Aug 11 23:35:31 journals sshd\[113170\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.50.225  user=root
Aug 11 23:35:33 journals sshd\[113170\]: Failed password for root from 106.52.50.225 port 57480 ssh2
Aug 11 23:36:47 journals sshd\[113351\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.50.225  user=root
Aug 11 23:36:49 journals sshd\[113351\]: Failed password for root from 106.52.50.225 port 43534 ssh2
Aug 11 23:38:08 journals sshd\[113450\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.50.225  user=root
...
2020-08-12 04:43:13
attackbots
Aug  4 12:23:09 scw-tender-jepsen sshd[29202]: Failed password for root from 106.52.50.225 port 49004 ssh2
2020-08-04 20:48:05
attackbots
Jul 30 06:56:13 hosting sshd[20437]: Invalid user arvind from 106.52.50.225 port 58952
...
2020-07-30 12:16:35
attackspambots
Jul 16 20:52:54 vps647732 sshd[2410]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.50.225
Jul 16 20:52:56 vps647732 sshd[2410]: Failed password for invalid user xman from 106.52.50.225 port 40318 ssh2
...
2020-07-17 04:41:21
attack
SSH BruteForce Attack
2020-07-16 13:29:20
attackbotsspam
Jul 14 17:23:08 server sshd[17520]: Failed password for invalid user fond from 106.52.50.225 port 34514 ssh2
Jul 14 17:26:47 server sshd[20287]: Failed password for invalid user ts from 106.52.50.225 port 45688 ssh2
Jul 14 17:30:20 server sshd[22843]: Failed password for invalid user teamcity from 106.52.50.225 port 56858 ssh2
2020-07-15 00:55:52
attackspambots
Invalid user roberta from 106.52.50.225 port 45048
2020-07-05 15:07:44
attackspambots
$f2bV_matches
2020-06-13 05:00:14
attackbots
SSH invalid-user multiple login attempts
2020-05-28 23:03:42
attackbotsspam
Apr 16 18:54:05 *** sshd[6645]: Invalid user admin from 106.52.50.225
2020-04-17 03:21:17
attackbots
Apr 13 20:11:26 vps647732 sshd[10909]: Failed password for root from 106.52.50.225 port 46352 ssh2
...
2020-04-14 03:02:59
attackbots
Invalid user murphy from 106.52.50.225 port 58270
2020-04-13 15:50:00
attackbotsspam
SSH Brute-Force. Ports scanning.
2020-04-10 21:12:00
attackspambots
(sshd) Failed SSH login from 106.52.50.225 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Apr 10 05:37:52 elude sshd[6979]: Invalid user csserver from 106.52.50.225 port 55390
Apr 10 05:37:54 elude sshd[6979]: Failed password for invalid user csserver from 106.52.50.225 port 55390 ssh2
Apr 10 05:48:11 elude sshd[8549]: Invalid user miner from 106.52.50.225 port 36070
Apr 10 05:48:13 elude sshd[8549]: Failed password for invalid user miner from 106.52.50.225 port 36070 ssh2
Apr 10 05:51:01 elude sshd[8952]: Invalid user dev from 106.52.50.225 port 37538
2020-04-10 19:20:25
attackbotsspam
Mar 29 05:37:36 work-partkepr sshd\[23621\]: Invalid user mti from 106.52.50.225 port 47080
Mar 29 05:37:36 work-partkepr sshd\[23621\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.50.225
...
2020-03-29 14:47:21
attackbotsspam
$f2bV_matches
2020-01-12 06:38:15
attackspambots
Dec 14 12:43:41 areeb-Workstation sshd[5804]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.50.225 
Dec 14 12:43:44 areeb-Workstation sshd[5804]: Failed password for invalid user frankcom from 106.52.50.225 port 39702 ssh2
...
2019-12-14 22:41:22
attack
Dec  9 07:20:16 localhost sshd\[31154\]: Invalid user www from 106.52.50.225
Dec  9 07:20:16 localhost sshd\[31154\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.50.225
Dec  9 07:20:18 localhost sshd\[31154\]: Failed password for invalid user www from 106.52.50.225 port 49130 ssh2
Dec  9 07:25:46 localhost sshd\[31400\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.50.225  user=backup
Dec  9 07:25:48 localhost sshd\[31400\]: Failed password for backup from 106.52.50.225 port 47124 ssh2
...
2019-12-09 21:52:50
attackspambots
Dec  3 16:37:44 MK-Soft-Root2 sshd[7268]: Failed password for backup from 106.52.50.225 port 35632 ssh2
...
2019-12-04 02:37:28
attackspam
[Aegis] @ 2019-12-01 22:51:28  0000 -> Multiple authentication failures.
2019-12-02 07:02:38
attackbots
ssh failed login
2019-11-27 03:05:38
attackspam
Nov 21 07:28:39 * sshd[21448]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.50.225
Nov 21 07:28:41 * sshd[21448]: Failed password for invalid user test from 106.52.50.225 port 58742 ssh2
2019-11-21 15:52:27
attackbotsspam
Nov 20 23:57:17 game-panel sshd[19763]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.50.225
Nov 20 23:57:19 game-panel sshd[19763]: Failed password for invalid user squid from 106.52.50.225 port 48676 ssh2
Nov 21 00:01:15 game-panel sshd[19871]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.50.225
2019-11-21 08:03:11
attack
Nov 15 07:24:33 zeus sshd[17287]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.50.225 
Nov 15 07:24:35 zeus sshd[17287]: Failed password for invalid user bung from 106.52.50.225 port 37468 ssh2
Nov 15 07:29:29 zeus sshd[17376]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.50.225 
Nov 15 07:29:31 zeus sshd[17376]: Failed password for invalid user geng from 106.52.50.225 port 44906 ssh2
2019-11-15 15:32:30
attackbotsspam
Nov  8 16:48:20 srv4 sshd[6877]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.50.225 
Nov  8 16:48:22 srv4 sshd[6877]: Failed password for invalid user bz from 106.52.50.225 port 37102 ssh2
Nov  8 16:57:09 srv4 sshd[6885]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.50.225 
...
2019-11-09 01:23:10
attack
Nov  7 05:22:57 php1 sshd\[11061\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.50.225  user=root
Nov  7 05:22:59 php1 sshd\[11061\]: Failed password for root from 106.52.50.225 port 35352 ssh2
Nov  7 05:27:58 php1 sshd\[11428\]: Invalid user rizal from 106.52.50.225
Nov  7 05:27:58 php1 sshd\[11428\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.50.225
Nov  7 05:28:01 php1 sshd\[11428\]: Failed password for invalid user rizal from 106.52.50.225 port 35710 ssh2
2019-11-07 23:34:55
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 106.52.50.225
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 6707
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			347	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019110700 1800 900 604800 86400

;; Query time: 111 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Nov 07 23:34:38 CST 2019
;; MSG SIZE  rcvd: 117
Host info
Host 225.50.52.106.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 225.50.52.106.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
222.186.175.167 attack
Sep 26 04:59:30 gw1 sshd[6325]: Failed password for root from 222.186.175.167 port 51320 ssh2
Sep 26 04:59:48 gw1 sshd[6325]: error: maximum authentication attempts exceeded for root from 222.186.175.167 port 51320 ssh2 [preauth]
...
2019-09-26 08:00:21
185.176.27.18 attack
09/26/2019-00:53:38.391911 185.176.27.18 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2019-09-26 07:23:46
149.56.23.154 attackspam
Automated report - ssh fail2ban:
Sep 26 01:00:16 authentication failure 
Sep 26 01:00:18 wrong password, user=oracle, port=60052, ssh2
Sep 26 01:04:30 wrong password, user=root, port=35670, ssh2
2019-09-26 07:38:09
41.78.201.48 attackbotsspam
2019-09-25T18:25:35.2855371495-001 sshd\[24017\]: Invalid user dcadmin from 41.78.201.48 port 58807
2019-09-25T18:25:35.2904351495-001 sshd\[24017\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=41.78.201.48
2019-09-25T18:25:37.3528921495-001 sshd\[24017\]: Failed password for invalid user dcadmin from 41.78.201.48 port 58807 ssh2
2019-09-25T18:30:15.0417941495-001 sshd\[24290\]: Invalid user guest2 from 41.78.201.48 port 50322
2019-09-25T18:30:15.0491251495-001 sshd\[24290\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=41.78.201.48
2019-09-25T18:30:16.5500731495-001 sshd\[24290\]: Failed password for invalid user guest2 from 41.78.201.48 port 50322 ssh2
...
2019-09-26 07:30:27
185.209.0.32 attackspambots
09/26/2019-01:03:52.244266 185.209.0.32 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2019-09-26 07:23:21
59.124.104.157 attack
Sep 26 00:50:58 OPSO sshd\[10027\]: Invalid user pc from 59.124.104.157 port 42483
Sep 26 00:50:58 OPSO sshd\[10027\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=59.124.104.157
Sep 26 00:51:01 OPSO sshd\[10027\]: Failed password for invalid user pc from 59.124.104.157 port 42483 ssh2
Sep 26 00:58:05 OPSO sshd\[10926\]: Invalid user help123 from 59.124.104.157 port 33618
Sep 26 00:58:05 OPSO sshd\[10926\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=59.124.104.157
2019-09-26 07:47:05
41.213.216.242 attack
2019-09-25T23:07:47.213230abusebot-5.cloudsearch.cf sshd\[10964\]: Invalid user alcantara from 41.213.216.242 port 36972
2019-09-26 07:25:58
106.52.180.89 attackspam
Sep 25 23:05:24 vps01 sshd[26111]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.180.89
Sep 25 23:05:26 vps01 sshd[26111]: Failed password for invalid user 123546 from 106.52.180.89 port 43858 ssh2
2019-09-26 07:45:38
54.194.81.184 attack
php WP PHPmyadamin ABUSE blocked for 12h
2019-09-26 08:01:36
96.39.64.150 attackspambots
Telnet Server BruteForce Attack
2019-09-26 07:39:16
103.230.241.39 attackbotsspam
[Thu Sep 26 03:53:40.417924 2019] [:error] [pid 27914:tid 140467660363520] [client 103.230.241.39:35167] [client 103.230.241.39] ModSecurity: Access denied with code 403 (phase 2). Pattern match "^[\\\\d.:]+$" at REQUEST_HEADERS:Host. [file "/etc/modsecurity/owasp-modsecurity-crs-3.1.1/rules/REQUEST-920-PROTOCOL-ENFORCEMENT.conf"] [line "792"] [id "920350"] [msg "Host header is a numeric IP address"] [data "103.27.207.197"] [severity "WARNING"] [ver "OWASP_CRS/3.1.1"] [tag "application-multi"] [tag "language-multi"] [tag "platform-multi"] [tag "attack-protocol"] [tag "OWASP_CRS/PROTOCOL_VIOLATION/IP_HOST"] [tag "WASCTC/WASC-21"] [tag "OWASP_TOP_10/A7"] [tag "PCI/6.5.10"] [hostname "103.27.207.197"] [uri "/"] [unique_id "XYvT1F4MXwsM0Koah3AOawAAAM0"]
...
2019-09-26 07:49:33
179.33.137.117 attack
$f2bV_matches_ltvn
2019-09-26 08:02:08
118.25.14.19 attackbots
Sep 25 18:56:33 debian sshd\[32291\]: Invalid user owa2 from 118.25.14.19 port 33576
Sep 25 18:56:33 debian sshd\[32291\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.14.19
Sep 25 18:56:34 debian sshd\[32291\]: Failed password for invalid user owa2 from 118.25.14.19 port 33576 ssh2
...
2019-09-26 07:39:43
208.58.129.131 attackbotsspam
Sep 26 06:31:30 webhost01 sshd[27081]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=208.58.129.131
Sep 26 06:31:33 webhost01 sshd[27081]: Failed password for invalid user support from 208.58.129.131 port 47550 ssh2
...
2019-09-26 07:52:07
185.46.121.194 attack
php WP PHPmyadamin ABUSE blocked for 12h
2019-09-26 07:41:14

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