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 <<>> 104.21.21.52
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 34282
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.21.52.			IN	A

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

;; Query time: 24 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 18:57:34 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 52.21.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 52.21.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
168.126.85.225 attack
$f2bV_matches
2019-11-24 17:03:14
185.36.222.146 attackspambots
RDP Bruteforce
2019-11-24 16:34:49
38.142.21.58 attackspambots
Nov 24 08:58:06 venus sshd\[12082\]: Invalid user waidyaratne from 38.142.21.58 port 31019
Nov 24 08:58:06 venus sshd\[12082\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=38.142.21.58
Nov 24 08:58:07 venus sshd\[12082\]: Failed password for invalid user waidyaratne from 38.142.21.58 port 31019 ssh2
...
2019-11-24 17:04:50
116.236.85.130 attackbotsspam
Nov 23 20:19:45 web1 sshd\[14507\]: Invalid user pebekka123 from 116.236.85.130
Nov 23 20:19:45 web1 sshd\[14507\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.85.130
Nov 23 20:19:47 web1 sshd\[14507\]: Failed password for invalid user pebekka123 from 116.236.85.130 port 51330 ssh2
Nov 23 20:26:47 web1 sshd\[15293\]: Invalid user isador from 116.236.85.130
Nov 23 20:26:47 web1 sshd\[15293\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.85.130
2019-11-24 16:41:10
54.36.54.24 attackspam
F2B jail: sshd. Time: 2019-11-24 08:02:45, Reported by: VKReport
2019-11-24 17:07:29
49.88.112.110 attack
Nov 23 21:52:31 hanapaa sshd\[30258\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.110  user=root
Nov 23 21:52:33 hanapaa sshd\[30258\]: Failed password for root from 49.88.112.110 port 49643 ssh2
Nov 23 21:52:36 hanapaa sshd\[30258\]: Failed password for root from 49.88.112.110 port 49643 ssh2
Nov 23 21:58:14 hanapaa sshd\[30691\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.110  user=root
Nov 23 21:58:16 hanapaa sshd\[30691\]: Failed password for root from 49.88.112.110 port 43808 ssh2
2019-11-24 16:46:14
63.88.23.168 attackbotsspam
63.88.23.168 was recorded 9 times by 6 hosts attempting to connect to the following ports: 80. Incident counter (4h, 24h, all-time): 9, 45, 573
2019-11-24 17:11:06
36.111.171.108 attackbotsspam
Nov 24 08:48:36 vps666546 sshd\[6296\]: Invalid user botadd from 36.111.171.108 port 45656
Nov 24 08:48:36 vps666546 sshd\[6296\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.111.171.108
Nov 24 08:48:38 vps666546 sshd\[6296\]: Failed password for invalid user botadd from 36.111.171.108 port 45656 ssh2
Nov 24 08:53:18 vps666546 sshd\[6345\]: Invalid user Top@123 from 36.111.171.108 port 49554
Nov 24 08:53:18 vps666546 sshd\[6345\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.111.171.108
...
2019-11-24 17:02:18
151.80.61.70 attackbots
Nov 24 07:45:03 SilenceServices sshd[18659]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=151.80.61.70
Nov 24 07:45:05 SilenceServices sshd[18659]: Failed password for invalid user teamspeak2 from 151.80.61.70 port 40312 ssh2
Nov 24 07:51:13 SilenceServices sshd[20464]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=151.80.61.70
2019-11-24 16:35:18
40.73.78.233 attack
2019-11-24T08:24:08.669573tmaserv sshd\[24407\]: Failed password for invalid user kolek from 40.73.78.233 port 2624 ssh2
2019-11-24T09:30:35.437829tmaserv sshd\[27471\]: Invalid user tjemsland from 40.73.78.233 port 2624
2019-11-24T09:30:35.442263tmaserv sshd\[27471\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.78.233
2019-11-24T09:30:36.674753tmaserv sshd\[27471\]: Failed password for invalid user tjemsland from 40.73.78.233 port 2624 ssh2
2019-11-24T09:38:11.231083tmaserv sshd\[27851\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.78.233  user=root
2019-11-24T09:38:12.730068tmaserv sshd\[27851\]: Failed password for root from 40.73.78.233 port 2624 ssh2
...
2019-11-24 16:47:48
211.157.189.54 attack
Nov 24 07:32:30 thevastnessof sshd[31631]: Failed password for invalid user asterisk from 211.157.189.54 port 53005 ssh2
...
2019-11-24 16:48:01
80.82.70.239 attackbots
Fail2Ban Ban Triggered
2019-11-24 16:52:50
193.112.201.118 attackbotsspam
Lines containing failures of 193.112.201.118
Nov 23 21:26:16 zabbix sshd[97115]: Invalid user fake from 193.112.201.118 port 49732
Nov 23 21:26:16 zabbix sshd[97115]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.201.118
Nov 23 21:26:18 zabbix sshd[97115]: Failed password for invalid user fake from 193.112.201.118 port 49732 ssh2
Nov 23 21:26:18 zabbix sshd[97115]: Received disconnect from 193.112.201.118 port 49732:11: Bye Bye [preauth]
Nov 23 21:26:18 zabbix sshd[97115]: Disconnected from invalid user fake 193.112.201.118 port 49732 [preauth]
Nov 23 21:51:22 zabbix sshd[98871]: Invalid user rasey from 193.112.201.118 port 58658
Nov 23 21:51:22 zabbix sshd[98871]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.201.118
Nov 23 21:51:25 zabbix sshd[98871]: Failed password for invalid user rasey from 193.112.201.118 port 58658 ssh2
Nov 23 21:51:25 zabbix sshd[98871]: Received ........
------------------------------
2019-11-24 16:42:02
117.50.25.196 attackbotsspam
2019-11-24T08:36:42.151925abusebot-7.cloudsearch.cf sshd\[10836\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.50.25.196  user=root
2019-11-24 16:53:35
153.122.102.22 attackspambots
Nov 24 08:56:04 web8 sshd\[23117\]: Invalid user ewell from 153.122.102.22
Nov 24 08:56:04 web8 sshd\[23117\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=153.122.102.22
Nov 24 08:56:06 web8 sshd\[23117\]: Failed password for invalid user ewell from 153.122.102.22 port 56326 ssh2
Nov 24 09:03:32 web8 sshd\[26630\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=153.122.102.22  user=root
Nov 24 09:03:34 web8 sshd\[26630\]: Failed password for root from 153.122.102.22 port 55192 ssh2
2019-11-24 17:03:47

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