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 <<>> 104.21.13.242
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 18811
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.13.242.			IN	A

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

;; Query time: 53 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:10:51 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 242.13.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 242.13.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
118.69.183.237 attackbots
May 13 06:45:41 localhost sshd[278841]: Invalid user user from 118.69.183.237 port 40115
May 13 06:45:41 localhost sshd[278841]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.69.183.237 
May 13 06:45:41 localhost sshd[278841]: Invalid user user from 118.69.183.237 port 40115
May 13 06:45:44 localhost sshd[278841]: Failed password for invalid user user from 118.69.183.237 port 40115 ssh2
May 13 06:50:15 localhost sshd[279669]: Invalid user browser from 118.69.183.237 port 49673
May 13 06:50:15 localhost sshd[279669]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.69.183.237 
May 13 06:50:15 localhost sshd[279669]: Invalid user browser from 118.69.183.237 port 49673
May 13 06:50:17 localhost sshd[279669]: Failed password for invalid user browser from 118.69.183.237 port 49673 ssh2
May 13 06:54:55 localhost sshd[280166]: Invalid user css from 118.69.183.237 port 59227


........
--------------------------------------------
2020-05-14 08:33:14
222.186.30.57 attackbots
May 14 02:05:28 vps sshd[530102]: Failed password for root from 222.186.30.57 port 62066 ssh2
May 14 02:05:31 vps sshd[530102]: Failed password for root from 222.186.30.57 port 62066 ssh2
May 14 02:05:33 vps sshd[530580]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.30.57  user=root
May 14 02:05:35 vps sshd[530580]: Failed password for root from 222.186.30.57 port 43644 ssh2
May 14 02:05:37 vps sshd[530580]: Failed password for root from 222.186.30.57 port 43644 ssh2
...
2020-05-14 08:10:02
61.142.244.90 attack
detected by Fail2Ban
2020-05-14 08:20:21
45.142.195.15 attackbotsspam
(smtpauth) Failed SMTP AUTH login from 45.142.195.15 (DE/Germany/-): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: 2020-05-14 04:51:53 login authenticator failed for (User) [45.142.195.15]: 535 Incorrect authentication data (set_id=phd@farasunict.com)
2020-05-14 08:29:16
185.202.2.244 attackbotsspam
1589403911 - 05/14/2020 04:05:11 Host: 185.202.2.244/185.202.2.244 Port: 11 TCP Blocked
...
2020-05-14 08:44:11
222.186.30.76 attackbotsspam
2020-05-14T02:14:52.537203centos sshd[30296]: Failed password for root from 222.186.30.76 port 64624 ssh2
2020-05-14T02:14:55.037683centos sshd[30296]: Failed password for root from 222.186.30.76 port 64624 ssh2
2020-05-14T02:14:57.210996centos sshd[30296]: Failed password for root from 222.186.30.76 port 64624 ssh2
...
2020-05-14 08:19:54
106.54.19.67 attackspambots
May 14 00:45:04 home sshd[19204]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.19.67
May 14 00:45:07 home sshd[19204]: Failed password for invalid user deploy from 106.54.19.67 port 46512 ssh2
May 14 00:50:19 home sshd[20072]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.19.67
...
2020-05-14 08:44:27
120.131.14.125 attackbotsspam
20 attempts against mh-ssh on cloud
2020-05-14 08:19:28
14.174.137.170 attack
1589403926 - 05/13/2020 23:05:26 Host: 14.174.137.170/14.174.137.170 Port: 445 TCP Blocked
2020-05-14 08:31:07
14.161.50.104 attack
May 14 01:24:43 ns392434 sshd[8176]: Invalid user ubuntu from 14.161.50.104 port 36219
May 14 01:24:43 ns392434 sshd[8176]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.161.50.104
May 14 01:24:43 ns392434 sshd[8176]: Invalid user ubuntu from 14.161.50.104 port 36219
May 14 01:24:45 ns392434 sshd[8176]: Failed password for invalid user ubuntu from 14.161.50.104 port 36219 ssh2
May 14 01:28:23 ns392434 sshd[8280]: Invalid user bob from 14.161.50.104 port 34495
May 14 01:28:23 ns392434 sshd[8280]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.161.50.104
May 14 01:28:23 ns392434 sshd[8280]: Invalid user bob from 14.161.50.104 port 34495
May 14 01:28:26 ns392434 sshd[8280]: Failed password for invalid user bob from 14.161.50.104 port 34495 ssh2
May 14 01:32:12 ns392434 sshd[8325]: Invalid user lh from 14.161.50.104 port 32769
2020-05-14 08:11:06
106.54.217.12 attackspam
Invalid user zed from 106.54.217.12 port 44390
2020-05-14 08:38:37
104.236.30.107 attackbotsspam
2020-05-13T23:46:31.413965vps773228.ovh.net sshd[24186]: Failed password for root from 104.236.30.107 port 55704 ssh2
2020-05-14T00:06:36.274880vps773228.ovh.net sshd[24588]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=blog.cellprofiler.org  user=root
2020-05-14T00:06:37.695415vps773228.ovh.net sshd[24588]: Failed password for root from 104.236.30.107 port 39202 ssh2
2020-05-14T00:26:21.081243vps773228.ovh.net sshd[24820]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=blog.cellprofiler.org  user=root
2020-05-14T00:26:23.181541vps773228.ovh.net sshd[24820]: Failed password for root from 104.236.30.107 port 48128 ssh2
...
2020-05-14 08:37:09
183.88.243.230 attackspambots
'IP reached maximum auth failures for a one day block'
2020-05-14 08:38:12
109.227.63.3 attackbotsspam
$f2bV_matches
2020-05-14 08:24:22
2400:8901::f03c:92ff:fe28:4ead attackbotsspam
xmlrpc attack
2020-05-14 08:12:23

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