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 <<>> 104.21.50.108
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 57511
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.50.108.			IN	A

;; AUTHORITY SECTION:
.			174	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021702 1800 900 604800 86400

;; Query time: 21 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 10:12:06 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 108.50.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 108.50.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
218.55.23.197 attackspam
SSH invalid-user multiple login attempts
2020-05-26 06:53:52
1.71.129.49 attackbotsspam
May 26 00:23:30 OPSO sshd\[6882\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.71.129.49  user=root
May 26 00:23:32 OPSO sshd\[6882\]: Failed password for root from 1.71.129.49 port 39416 ssh2
May 26 00:26:50 OPSO sshd\[7908\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.71.129.49  user=root
May 26 00:26:53 OPSO sshd\[7908\]: Failed password for root from 1.71.129.49 port 38884 ssh2
May 26 00:30:05 OPSO sshd\[8672\]: Invalid user guest from 1.71.129.49 port 38357
May 26 00:30:05 OPSO sshd\[8672\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.71.129.49
2020-05-26 06:40:05
198.98.53.133 attack
IP attempted unauthorised action
2020-05-26 06:27:42
222.186.180.130 attack
May 26 00:46:39 legacy sshd[28564]: Failed password for root from 222.186.180.130 port 43241 ssh2
May 26 00:46:48 legacy sshd[28569]: Failed password for root from 222.186.180.130 port 59392 ssh2
...
2020-05-26 06:49:32
183.81.169.113 attack
2020-05-25T23:56:12.513011vps773228.ovh.net sshd[24058]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.81.169.113  user=root
2020-05-25T23:56:14.506920vps773228.ovh.net sshd[24058]: Failed password for root from 183.81.169.113 port 39676 ssh2
2020-05-26T00:00:05.504845vps773228.ovh.net sshd[24107]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.81.169.113  user=root
2020-05-26T00:00:07.492937vps773228.ovh.net sshd[24107]: Failed password for root from 183.81.169.113 port 43510 ssh2
2020-05-26T00:03:55.811306vps773228.ovh.net sshd[24165]: Invalid user tomcat from 183.81.169.113 port 47338
...
2020-05-26 06:36:06
146.185.161.40 attackbots
SSH Invalid Login
2020-05-26 06:28:03
49.235.89.234 attack
5x Failed Password
2020-05-26 06:35:03
203.95.212.41 attack
Invalid user lth from 203.95.212.41 port 13119
2020-05-26 06:35:36
193.56.28.121 attack
May 25 22:31:56 h2779839 postfix/smtpd[5669]: warning: unknown[193.56.28.121]: SASL LOGIN authentication failed: authentication failure
May 25 22:32:43 h2779839 postfix/smtpd[5669]: warning: unknown[193.56.28.121]: SASL LOGIN authentication failed: authentication failure
May 25 22:36:18 h2779839 postfix/smtpd[5732]: warning: unknown[193.56.28.121]: SASL LOGIN authentication failed: authentication failure
May 25 22:37:33 h2779839 postfix/smtpd[5732]: warning: unknown[193.56.28.121]: SASL LOGIN authentication failed: authentication failure
May 25 22:40:45 h2779839 postfix/smtpd[5837]: warning: unknown[193.56.28.121]: SASL LOGIN authentication failed: authentication failure
...
2020-05-26 06:24:02
222.186.30.112 attackbotsspam
May 25 18:42:32 NPSTNNYC01T sshd[21962]: Failed password for root from 222.186.30.112 port 29312 ssh2
May 25 18:42:40 NPSTNNYC01T sshd[21977]: Failed password for root from 222.186.30.112 port 16008 ssh2
...
2020-05-26 06:44:39
196.52.43.112 attack
" "
2020-05-26 06:51:08
208.187.244.86 attack
2020-05-25 15:18:02.673298-0500  localhost smtpd[84802]: NOQUEUE: reject: RCPT from unknown[208.187.244.86]: 450 4.7.25 Client host rejected: cannot find your hostname, [208.187.244.86]; from= to= proto=ESMTP helo=
2020-05-26 06:50:32
178.128.83.1 attackspam
Automatic report - XMLRPC Attack
2020-05-26 06:15:59
14.63.174.149 attack
May 25 22:02:08 localhost sshd[30131]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.63.174.149  user=root
May 25 22:02:10 localhost sshd[30131]: Failed password for root from 14.63.174.149 port 40519 ssh2
May 25 22:06:05 localhost sshd[30560]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.63.174.149  user=root
May 25 22:06:07 localhost sshd[30560]: Failed password for root from 14.63.174.149 port 43058 ssh2
May 25 22:10:00 localhost sshd[31011]: Invalid user admin from 14.63.174.149 port 45595
...
2020-05-26 06:23:02
222.186.15.62 attackbots
May 25 18:47:55 lanister sshd[9817]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.15.62  user=root
May 25 18:47:57 lanister sshd[9817]: Failed password for root from 222.186.15.62 port 29038 ssh2
2020-05-26 06:50:02

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