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: None

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 <<>> 104.21.73.199
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 28822
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.73.199.			IN	A

;; AUTHORITY SECTION:
.			283	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022000 1800 900 604800 86400

;; Query time: 108 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 20 19:36:59 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 199.73.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 199.73.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
104.248.183.0 attackbotsspam
Aug 25 03:59:00 TORMINT sshd\[304\]: Invalid user su from 104.248.183.0
Aug 25 03:59:00 TORMINT sshd\[304\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.183.0
Aug 25 03:59:02 TORMINT sshd\[304\]: Failed password for invalid user su from 104.248.183.0 port 44512 ssh2
...
2019-08-26 00:14:45
146.148.107.113 attack
Aug 25 12:52:45 dedicated sshd[31227]: Invalid user alex from 146.148.107.113 port 42886
2019-08-26 00:29:43
178.60.38.58 attack
Aug 25 16:52:34 ubuntu-2gb-nbg1-dc3-1 sshd[17813]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.60.38.58
Aug 25 16:52:36 ubuntu-2gb-nbg1-dc3-1 sshd[17813]: Failed password for invalid user cvsroot from 178.60.38.58 port 40583 ssh2
...
2019-08-25 23:18:30
122.195.200.148 attack
2019-08-25T15:59:54.690858abusebot-7.cloudsearch.cf sshd\[32388\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.195.200.148  user=root
2019-08-26 00:26:40
86.20.97.248 attackbots
Aug 25 17:54:04 legacy sshd[9685]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=86.20.97.248
Aug 25 17:54:06 legacy sshd[9685]: Failed password for invalid user lam from 86.20.97.248 port 55830 ssh2
Aug 25 18:01:32 legacy sshd[9915]: Failed password for root from 86.20.97.248 port 46772 ssh2
...
2019-08-26 00:17:12
152.136.62.232 attackbots
DATE:2019-08-25 12:25:40,IP:152.136.62.232,MATCHES:10,PORT:ssh
2019-08-25 23:14:40
142.93.18.15 attackspam
Aug 25 18:34:20 yabzik sshd[25782]: Failed password for root from 142.93.18.15 port 41416 ssh2
Aug 25 18:38:56 yabzik sshd[27580]: Failed password for root from 142.93.18.15 port 36413 ssh2
Aug 25 18:43:28 yabzik sshd[29336]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.18.15
2019-08-25 23:56:16
128.199.83.29 attackspam
Aug 25 08:47:14 TORMINT sshd\[18087\]: Invalid user tm from 128.199.83.29
Aug 25 08:47:14 TORMINT sshd\[18087\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.83.29
Aug 25 08:47:15 TORMINT sshd\[18087\]: Failed password for invalid user tm from 128.199.83.29 port 34174 ssh2
...
2019-08-25 23:42:18
107.170.76.170 attack
Aug 25 02:12:52 php2 sshd\[18473\]: Invalid user smmsp from 107.170.76.170
Aug 25 02:12:52 php2 sshd\[18473\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=107.170.76.170
Aug 25 02:12:54 php2 sshd\[18473\]: Failed password for invalid user smmsp from 107.170.76.170 port 41517 ssh2
Aug 25 02:20:09 php2 sshd\[19208\]: Invalid user soap from 107.170.76.170
Aug 25 02:20:09 php2 sshd\[19208\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=107.170.76.170
2019-08-26 00:07:34
83.246.93.220 attackbots
Aug 25 17:25:02 ubuntu-2gb-nbg1-dc3-1 sshd[20229]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=83.246.93.220
Aug 25 17:25:04 ubuntu-2gb-nbg1-dc3-1 sshd[20229]: Failed password for invalid user username from 83.246.93.220 port 43225 ssh2
...
2019-08-26 00:15:34
92.118.37.70 attackbots
Unauthorised access (Aug 25) SRC=92.118.37.70 LEN=40 TTL=249 ID=31279 TCP DPT=3389 WINDOW=1024 SYN
2019-08-25 23:34:56
78.150.210.193 attack
Lines containing failures of 78.150.210.193
Aug 24 09:27:54 shared12 sshd[3619]: Invalid user pi from 78.150.210.193 port 60614
Aug 24 09:27:54 shared12 sshd[3620]: Invalid user pi from 78.150.210.193 port 60616
Aug 24 09:27:54 shared12 sshd[3619]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=78.150.210.193
Aug 24 09:27:54 shared12 sshd[3620]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=78.150.210.193


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=78.150.210.193
2019-08-25 23:45:13
79.137.84.144 attackbotsspam
2019-08-25T15:17:08.218498abusebot-3.cloudsearch.cf sshd\[13617\]: Invalid user typo3 from 79.137.84.144 port 47680
2019-08-25 23:33:22
49.88.112.80 attackbotsspam
Aug 25 05:16:09 friendsofhawaii sshd\[1944\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.80  user=root
Aug 25 05:16:11 friendsofhawaii sshd\[1944\]: Failed password for root from 49.88.112.80 port 21858 ssh2
Aug 25 05:16:13 friendsofhawaii sshd\[1944\]: Failed password for root from 49.88.112.80 port 21858 ssh2
Aug 25 05:16:16 friendsofhawaii sshd\[1944\]: Failed password for root from 49.88.112.80 port 21858 ssh2
Aug 25 05:16:18 friendsofhawaii sshd\[1964\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.80  user=root
2019-08-25 23:22:32
104.211.227.202 attack
2019-08-25T14:59:17.243705enmeeting.mahidol.ac.th sshd\[15153\]: Invalid user craig2 from 104.211.227.202 port 19116
2019-08-25T14:59:17.257699enmeeting.mahidol.ac.th sshd\[15153\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.211.227.202
2019-08-25T14:59:19.308954enmeeting.mahidol.ac.th sshd\[15153\]: Failed password for invalid user craig2 from 104.211.227.202 port 19116 ssh2
...
2019-08-25 23:51:27

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