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: United States

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 <<>> 104.21.57.89
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 60149
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.57.89.			IN	A

;; AUTHORITY SECTION:
.			295	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 66 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 00:36:30 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 89.57.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 89.57.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
152.67.12.90 attack
Aug  8 20:37:39 sticky sshd\[29744\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=152.67.12.90  user=root
Aug  8 20:37:41 sticky sshd\[29744\]: Failed password for root from 152.67.12.90 port 39110 ssh2
Aug  8 20:41:48 sticky sshd\[29829\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=152.67.12.90  user=root
Aug  8 20:41:50 sticky sshd\[29829\]: Failed password for root from 152.67.12.90 port 55536 ssh2
Aug  8 20:45:50 sticky sshd\[29847\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=152.67.12.90  user=root
2020-08-09 02:49:09
123.207.145.66 attack
Aug 08 12:03:52 askasleikir sshd[15355]: Failed password for root from 123.207.145.66 port 53974 ssh2
Aug 08 11:51:45 askasleikir sshd[15304]: Failed password for root from 123.207.145.66 port 54096 ssh2
Aug 08 12:09:50 askasleikir sshd[15374]: Failed password for root from 123.207.145.66 port 56198 ssh2
2020-08-09 02:26:43
167.114.185.237 attackspam
Aug  8 20:30:47 piServer sshd[28830]: Failed password for root from 167.114.185.237 port 34252 ssh2
Aug  8 20:34:34 piServer sshd[29233]: Failed password for root from 167.114.185.237 port 53936 ssh2
...
2020-08-09 02:41:56
186.220.67.73 attackbotsspam
reported through recidive - multiple failed attempts(SSH)
2020-08-09 02:47:42
34.75.189.4 attackspam
REQUESTED PAGE: /xmlrpc.php?rsd
2020-08-09 02:59:20
138.121.170.194 attackbotsspam
Aug  8 17:54:58 vlre-nyc-1 sshd\[2303\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.121.170.194  user=root
Aug  8 17:55:00 vlre-nyc-1 sshd\[2303\]: Failed password for root from 138.121.170.194 port 44700 ssh2
Aug  8 17:56:23 vlre-nyc-1 sshd\[2320\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.121.170.194  user=root
Aug  8 17:56:25 vlre-nyc-1 sshd\[2320\]: Failed password for root from 138.121.170.194 port 59454 ssh2
Aug  8 17:57:28 vlre-nyc-1 sshd\[2338\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.121.170.194  user=root
...
2020-08-09 02:30:12
80.246.2.153 attackbots
Fail2Ban - SSH Bruteforce Attempt
2020-08-09 02:40:26
52.231.91.49 attackspam
Aug  8 19:31:45 rancher-0 sshd[924264]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.231.91.49  user=root
Aug  8 19:31:47 rancher-0 sshd[924264]: Failed password for root from 52.231.91.49 port 45517 ssh2
...
2020-08-09 02:41:42
139.155.88.11 attackspam
Lines containing failures of 139.155.88.11
Aug  5 19:54:33 kmh-mb-001 sshd[28949]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.155.88.11  user=r.r
Aug  5 19:54:35 kmh-mb-001 sshd[28949]: Failed password for r.r from 139.155.88.11 port 58770 ssh2
Aug  5 19:54:37 kmh-mb-001 sshd[28949]: Received disconnect from 139.155.88.11 port 58770:11: Bye Bye [preauth]
Aug  5 19:54:37 kmh-mb-001 sshd[28949]: Disconnected from authenticating user r.r 139.155.88.11 port 58770 [preauth]
Aug  5 20:00:13 kmh-mb-001 sshd[29720]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.155.88.11  user=r.r
Aug  5 20:00:15 kmh-mb-001 sshd[29720]: Failed password for r.r from 139.155.88.11 port 49150 ssh2
Aug  5 20:00:17 kmh-mb-001 sshd[29720]: Received disconnect from 139.155.88.11 port 49150:11: Bye Bye [preauth]
Aug  5 20:00:17 kmh-mb-001 sshd[29720]: Disconnected from authenticating user r.r 139.155.88.11 por........
------------------------------
2020-08-09 02:33:38
192.99.70.208 attackbots
2020-08-06 17:10:11 server sshd[86126]: Failed password for invalid user root from 192.99.70.208 port 58550 ssh2
2020-08-09 02:47:29
186.125.171.245 attackspambots
Dovecot Invalid User Login Attempt.
2020-08-09 02:42:30
2.57.122.186 attackspambots
$f2bV_matches
2020-08-09 02:55:47
182.253.117.99 attackbots
$f2bV_matches
2020-08-09 02:44:56
104.248.16.41 attack
Aug  8 17:47:43 santamaria sshd\[8329\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.16.41  user=root
Aug  8 17:47:46 santamaria sshd\[8329\]: Failed password for root from 104.248.16.41 port 54662 ssh2
Aug  8 17:49:57 santamaria sshd\[8342\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.16.41  user=root
...
2020-08-09 02:21:44
212.83.181.211 attackspambots
Automatic report - Banned IP Access
2020-08-09 02:25:25

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