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: Dongguan

Region: Guangdong

Country: China

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.13.199.52
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 26582
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.13.199.52.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025030101 1800 900 604800 86400

;; Query time: 10 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Mar 02 09:55:30 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 52.199.13.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 52.199.13.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
165.22.82.120 attackspam
(sshd) Failed SSH login from 165.22.82.120 (DE/Germany/-): 5 in the last 3600 secs
2020-09-22 20:43:35
103.4.217.138 attack
Sep 22 14:37:33 vps639187 sshd\[27248\]: Invalid user tim from 103.4.217.138 port 49888
Sep 22 14:37:33 vps639187 sshd\[27248\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.4.217.138
Sep 22 14:37:36 vps639187 sshd\[27248\]: Failed password for invalid user tim from 103.4.217.138 port 49888 ssh2
...
2020-09-22 20:41:52
114.78.156.123 attack
IP 114.78.156.123 attacked honeypot on port: 3306 at 9/21/2020 10:04:14 AM
2020-09-22 20:23:29
212.70.149.20 attackbotsspam
Sep 22 01:06:15 web02.agentur-b-2.de postfix/smtpd[1717140]: warning: unknown[212.70.149.20]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 22 01:06:40 web02.agentur-b-2.de postfix/smtpd[1717140]: warning: unknown[212.70.149.20]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 22 01:07:04 web02.agentur-b-2.de postfix/smtpd[1717140]: warning: unknown[212.70.149.20]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 22 01:07:29 web02.agentur-b-2.de postfix/smtpd[1717140]: warning: unknown[212.70.149.20]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 22 01:07:53 web02.agentur-b-2.de postfix/smtpd[1717140]: warning: unknown[212.70.149.20]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2020-09-22 20:38:52
106.54.166.168 attackbots
Invalid user admin from 106.54.166.168 port 47432
2020-09-22 20:43:49
115.79.43.25 attackspambots
Sep 21 19:04:44 host sshd[15352]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.79.43.25  user=root
Sep 21 19:04:46 host sshd[15352]: Failed password for root from 115.79.43.25 port 4845 ssh2
...
2020-09-22 20:15:58
49.247.21.43 attack
SSH login attempts brute force.
2020-09-22 20:20:58
151.80.34.123 attack
Invalid user test from 151.80.34.123 port 33888
2020-09-22 20:31:00
61.177.172.142 attackbotsspam
Sep 22 12:27:43 localhost sshd[68820]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.177.172.142  user=root
Sep 22 12:27:45 localhost sshd[68820]: Failed password for root from 61.177.172.142 port 45949 ssh2
Sep 22 12:27:48 localhost sshd[68820]: Failed password for root from 61.177.172.142 port 45949 ssh2
Sep 22 12:27:43 localhost sshd[68820]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.177.172.142  user=root
Sep 22 12:27:45 localhost sshd[68820]: Failed password for root from 61.177.172.142 port 45949 ssh2
Sep 22 12:27:48 localhost sshd[68820]: Failed password for root from 61.177.172.142 port 45949 ssh2
Sep 22 12:27:43 localhost sshd[68820]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.177.172.142  user=root
Sep 22 12:27:45 localhost sshd[68820]: Failed password for root from 61.177.172.142 port 45949 ssh2
Sep 22 12:27:48 localhost sshd[68820]: Fa
...
2020-09-22 20:34:29
103.89.254.142 attackbotsspam
Sep 22 07:48:44 george sshd[7478]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.89.254.142 
Sep 22 07:48:46 george sshd[7478]: Failed password for invalid user administrator from 103.89.254.142 port 55736 ssh2
Sep 22 07:51:33 george sshd[7561]: Invalid user moises from 103.89.254.142 port 39558
Sep 22 07:51:33 george sshd[7561]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.89.254.142 
Sep 22 07:51:35 george sshd[7561]: Failed password for invalid user moises from 103.89.254.142 port 39558 ssh2
...
2020-09-22 20:11:14
167.71.207.126 attack
Sep 22 05:14:16 dignus sshd[21376]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.207.126
Sep 22 05:14:18 dignus sshd[21376]: Failed password for invalid user it from 167.71.207.126 port 56956 ssh2
Sep 22 05:19:13 dignus sshd[21819]: Invalid user linux from 167.71.207.126 port 40946
Sep 22 05:19:13 dignus sshd[21819]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.207.126
Sep 22 05:19:15 dignus sshd[21819]: Failed password for invalid user linux from 167.71.207.126 port 40946 ssh2
...
2020-09-22 20:36:55
116.48.112.63 attackbots
Sep 21 17:01:46 ssh2 sshd[36053]: Invalid user admin from 116.48.112.63 port 52291
Sep 21 17:01:46 ssh2 sshd[36053]: Failed password for invalid user admin from 116.48.112.63 port 52291 ssh2
Sep 21 17:01:46 ssh2 sshd[36053]: Connection closed by invalid user admin 116.48.112.63 port 52291 [preauth]
...
2020-09-22 20:06:26
35.240.157.72 attack
Invalid user admin from 35.240.157.72 port 39424
2020-09-22 20:20:32
103.102.44.240 attackbots
Sep 21 23:58:43 email sshd\[9992\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.44.240  user=root
Sep 21 23:58:46 email sshd\[9992\]: Failed password for root from 103.102.44.240 port 56616 ssh2
Sep 22 00:00:06 email sshd\[10244\]: Invalid user admin from 103.102.44.240
Sep 22 00:00:06 email sshd\[10244\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.44.240
Sep 22 00:00:09 email sshd\[10244\]: Failed password for invalid user admin from 103.102.44.240 port 47874 ssh2
...
2020-09-22 20:39:30
176.99.125.108 attackspam
Sep 19 03:08:38 sip sshd[21425]: Failed password for root from 176.99.125.108 port 57466 ssh2
Sep 19 05:00:44 sip sshd[19342]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.99.125.108
Sep 19 05:00:46 sip sshd[19342]: Failed password for invalid user user from 176.99.125.108 port 52462 ssh2
2020-09-22 20:20:03

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