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: Hsinchu

Region: Hsinchu

Country: Taiwan, 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 <<>> 106.104.91.121
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 987
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;106.104.91.121.			IN	A

;; AUTHORITY SECTION:
.			598	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2023112203 1800 900 604800 86400

;; Query time: 20 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Nov 23 08:26:24 CST 2023
;; MSG SIZE  rcvd: 107
Host info
121.91.104.106.in-addr.arpa domain name pointer 106-104-91-121.adsl.static.seed.net.tw.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
121.91.104.106.in-addr.arpa	name = 106-104-91-121.adsl.static.seed.net.tw.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
125.141.139.29 attack
Aug 21 07:16:22 OPSO sshd\[8139\]: Invalid user paulb from 125.141.139.29 port 39244
Aug 21 07:16:22 OPSO sshd\[8139\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.141.139.29
Aug 21 07:16:24 OPSO sshd\[8139\]: Failed password for invalid user paulb from 125.141.139.29 port 39244 ssh2
Aug 21 07:21:15 OPSO sshd\[9025\]: Invalid user teamspeak3 from 125.141.139.29 port 46512
Aug 21 07:21:15 OPSO sshd\[9025\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.141.139.29
2020-08-21 13:33:43
195.154.176.37 attackbots
Aug 21 07:41:28 buvik sshd[8739]: Failed password for invalid user postgres from 195.154.176.37 port 57818 ssh2
Aug 21 07:45:09 buvik sshd[9312]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.154.176.37  user=root
Aug 21 07:45:11 buvik sshd[9312]: Failed password for root from 195.154.176.37 port 36534 ssh2
...
2020-08-21 13:46:20
222.186.190.14 attackspam
Aug 21 10:16:38 gw1 sshd[25849]: Failed password for root from 222.186.190.14 port 33158 ssh2
...
2020-08-21 13:18:20
218.92.0.175 attackbotsspam
DATE:2020-08-21 07:42:18,IP:218.92.0.175,MATCHES:10,PORT:ssh
2020-08-21 13:50:23
95.165.174.191 attackspam
Dovecot Invalid User Login Attempt.
2020-08-21 13:21:14
107.77.172.45 attackspam
Port Scan detected!
...
2020-08-21 13:14:27
185.81.157.189 attack
Attacks websites by trying to access known vulnerables of plugins, brute-force of backends or probing of administrative tools
2020-08-21 13:16:40
125.24.170.39 attackspam
Automatic report - Port Scan Attack
2020-08-21 13:44:38
177.92.66.227 attackspam
Invalid user qa from 177.92.66.227 port 61409
2020-08-21 13:13:18
159.65.65.54 attackbots
Aug 21 00:11:50 server sshd\[26118\]: Invalid user cristina from 159.65.65.54 port 45844
Aug 21 00:12:46 server sshd\[26468\]: Invalid user test from 159.65.65.54 port 51892
2020-08-21 13:35:18
192.99.4.59 attackbots
192.99.4.59 - - [21/Aug/2020:06:26:20 +0100] "POST /wp-login.php HTTP/1.1" 200 5957 "-" "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/46.0.2490.80 Safari/537.36"
192.99.4.59 - - [21/Aug/2020:06:29:15 +0100] "POST /wp-login.php HTTP/1.1" 200 5957 "-" "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/46.0.2490.80 Safari/537.36"
192.99.4.59 - - [21/Aug/2020:06:31:03 +0100] "POST /wp-login.php HTTP/1.1" 200 5957 "-" "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/46.0.2490.80 Safari/537.36"
...
2020-08-21 13:46:52
46.229.168.163 attackbots
Bad Web Bot
2020-08-21 13:54:12
36.112.148.151 attackbots
Aug 21 07:13:44 cosmoit sshd[13238]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.112.148.151
2020-08-21 13:28:04
202.29.218.42 attackspambots
20/8/20@23:58:30: FAIL: Alarm-Network address from=202.29.218.42
...
2020-08-21 13:22:31
222.186.175.148 attackspam
Aug 21 07:26:14 ns381471 sshd[31882]: Failed password for root from 222.186.175.148 port 42572 ssh2
Aug 21 07:26:26 ns381471 sshd[31882]: error: maximum authentication attempts exceeded for root from 222.186.175.148 port 42572 ssh2 [preauth]
2020-08-21 13:41:55

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