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 <<>> 104.21.52.89
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 4516
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.52.89.			IN	A

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

;; Query time: 26 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 20 19:34:30 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 89.52.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 89.52.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
112.35.75.46 attack
Jan  1 07:25:40 jane sshd[22406]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.35.75.46 
Jan  1 07:25:42 jane sshd[22406]: Failed password for invalid user dovecot from 112.35.75.46 port 42366 ssh2
...
2020-01-01 17:09:41
209.17.97.34 attackspam
Automatic report - Banned IP Access
2020-01-01 16:50:06
202.229.120.90 attack
Jan  1 07:33:11 game-panel sshd[8846]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.229.120.90
Jan  1 07:33:13 game-panel sshd[8846]: Failed password for invalid user ftp from 202.229.120.90 port 35120 ssh2
Jan  1 07:35:35 game-panel sshd[8950]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.229.120.90
2020-01-01 16:52:55
104.211.216.173 attackspambots
Jan  1 05:26:14 ws12vmsma01 sshd[56443]: Invalid user vuokkohelena from 104.211.216.173
Jan  1 05:26:16 ws12vmsma01 sshd[56443]: Failed password for invalid user vuokkohelena from 104.211.216.173 port 40860 ssh2
Jan  1 05:28:53 ws12vmsma01 sshd[56878]: Invalid user jisheng from 104.211.216.173
...
2020-01-01 17:14:50
200.56.21.112 attack
MultiHost/MultiPort Probe, Scan, Hack -
2020-01-01 16:51:16
128.199.166.224 attack
IP blocked
2020-01-01 16:47:20
103.60.212.2 attackbots
Jan  1 09:09:56 sd-53420 sshd\[23102\]: Invalid user halter from 103.60.212.2
Jan  1 09:09:56 sd-53420 sshd\[23102\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.60.212.2
Jan  1 09:09:58 sd-53420 sshd\[23102\]: Failed password for invalid user halter from 103.60.212.2 port 46368 ssh2
Jan  1 09:12:08 sd-53420 sshd\[23790\]: Invalid user iiii from 103.60.212.2
Jan  1 09:12:08 sd-53420 sshd\[23790\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.60.212.2
...
2020-01-01 16:58:15
193.188.22.193 attackspam
01/01/2020-03:37:50.053939 193.188.22.193 Protocol: 6 ET SCAN NMAP -sS window 1024
2020-01-01 17:01:51
142.44.160.173 attackspam
Jan  1 09:43:26 sd-53420 sshd\[1587\]: Invalid user eikanger from 142.44.160.173
Jan  1 09:43:26 sd-53420 sshd\[1587\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.44.160.173
Jan  1 09:43:28 sd-53420 sshd\[1587\]: Failed password for invalid user eikanger from 142.44.160.173 port 33808 ssh2
Jan  1 09:46:05 sd-53420 sshd\[2337\]: Invalid user ts3 from 142.44.160.173
Jan  1 09:46:05 sd-53420 sshd\[2337\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.44.160.173
...
2020-01-01 16:57:25
144.217.24.121 attackbots
Jan  1 07:25:16 lnxmail61 postfix/smtpd[19946]: warning: [munged]:[144.217.24.121]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jan  1 07:25:16 lnxmail61 postfix/smtpd[19946]: lost connection after AUTH from [munged]:[144.217.24.121]
Jan  1 07:25:27 lnxmail61 postfix/smtpd[23276]: warning: [munged]:[144.217.24.121]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jan  1 07:25:27 lnxmail61 postfix/smtpd[23276]: lost connection after AUTH from [munged]:[144.217.24.121]
Jan  1 07:25:41 lnxmail61 postfix/smtpd[19946]: warning: [munged]:[144.217.24.121]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2020-01-01 17:10:08
216.99.112.253 attack
Host Scan
2020-01-01 16:44:25
45.136.108.125 attackspam
01/01/2020-03:24:33.254261 45.136.108.125 Protocol: 6 ET SCAN NMAP -sS window 1024
2020-01-01 16:38:38
27.78.14.83 attackbots
SSH-bruteforce attempts
2020-01-01 17:05:34
151.236.193.195 attackbots
$f2bV_matches
2020-01-01 16:46:57
125.64.94.211 attackbots
firewall-block, port(s): 27017/tcp
2020-01-01 16:40:20

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