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: 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 <<>> 121.100.194.164
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 5096
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.100.194.164.		IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025031400 1800 900 604800 86400

;; Query time: 11 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Mar 14 16:57:35 CST 2025
;; MSG SIZE  rcvd: 108
Host info
Host 164.194.100.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 164.194.100.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
61.177.172.54 attackspam
Jun 22 16:00:59 OPSO sshd\[19422\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.177.172.54  user=root
Jun 22 16:01:01 OPSO sshd\[19422\]: Failed password for root from 61.177.172.54 port 64456 ssh2
Jun 22 16:01:04 OPSO sshd\[19422\]: Failed password for root from 61.177.172.54 port 64456 ssh2
Jun 22 16:01:07 OPSO sshd\[19422\]: Failed password for root from 61.177.172.54 port 64456 ssh2
Jun 22 16:01:10 OPSO sshd\[19422\]: Failed password for root from 61.177.172.54 port 64456 ssh2
2020-06-22 22:09:17
185.103.110.146 attackbotsspam
port
2020-06-22 22:15:08
122.114.189.58 attack
Jun 22 06:26:11 dignus sshd[27948]: Failed password for invalid user gcs from 122.114.189.58 port 47992 ssh2
Jun 22 06:28:42 dignus sshd[28136]: Invalid user gitlab from 122.114.189.58 port 34044
Jun 22 06:28:42 dignus sshd[28136]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.189.58
Jun 22 06:28:44 dignus sshd[28136]: Failed password for invalid user gitlab from 122.114.189.58 port 34044 ssh2
Jun 22 06:31:09 dignus sshd[28315]: Invalid user demo3 from 122.114.189.58 port 48329
...
2020-06-22 22:13:52
168.197.31.14 attack
Jun 22 10:25:33 vps46666688 sshd[6234]: Failed password for root from 168.197.31.14 port 41965 ssh2
Jun 22 10:29:16 vps46666688 sshd[6501]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.197.31.14
...
2020-06-22 22:30:23
88.132.109.164 attackbots
Brute force attempt
2020-06-22 22:34:44
138.99.194.19 attackspambots
Lines containing failures of 138.99.194.19
Jun 22 13:43:43 keyhelp sshd[12049]: Invalid user admin from 138.99.194.19 port 54273
Jun 22 13:43:43 keyhelp sshd[12049]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.99.194.19
Jun 22 13:43:45 keyhelp sshd[12049]: Failed password for invalid user admin from 138.99.194.19 port 54273 ssh2
Jun 22 13:43:45 keyhelp sshd[12049]: Connection closed by invalid user admin 138.99.194.19 port 54273 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=138.99.194.19
2020-06-22 22:47:12
113.6.251.197 attackspambots
Too many connections or unauthorized access detected from Arctic banned ip
2020-06-22 22:04:14
45.55.176.173 attackbots
Repeated brute force against a port
2020-06-22 22:22:07
188.162.40.246 attack
Honeypot attack, port: 445, PTR: client.yota.ru.
2020-06-22 22:03:43
201.174.108.234 attackbotsspam
Honeypot attack, port: 445, PTR: 201-174-108-234.transtelco.net.
2020-06-22 22:38:21
38.84.76.16 attackspambots
Jun 22 13:36:03 m3 sshd[7831]: Invalid user fernando from 38.84.76.16
Jun 22 13:36:05 m3 sshd[7831]: Failed password for invalid user fernando from 38.84.76.16 port 60000 ssh2
Jun 22 13:40:41 m3 sshd[8367]: Invalid user magento from 38.84.76.16


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=38.84.76.16
2020-06-22 22:27:40
106.13.37.213 attackspambots
Jun 22 15:19:15 gestao sshd[28564]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.213 
Jun 22 15:19:17 gestao sshd[28564]: Failed password for invalid user qyl from 106.13.37.213 port 54600 ssh2
Jun 22 15:23:15 gestao sshd[28680]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.213 
...
2020-06-22 22:25:26
118.99.76.135 attackbotsspam
Honeypot attack, port: 445, PTR: PTR record not found
2020-06-22 22:28:18
114.34.43.194 attackbots
Honeypot attack, port: 81, PTR: 114-34-43-194.HINET-IP.hinet.net.
2020-06-22 22:24:29
49.235.91.145 attack
Jun 22 15:57:32 vpn01 sshd[5320]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.91.145
Jun 22 15:57:34 vpn01 sshd[5320]: Failed password for invalid user hws from 49.235.91.145 port 49636 ssh2
...
2020-06-22 22:28:41

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