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 <<>> 104.21.42.75
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 27607
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.42.75.			IN	A

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

;; Query time: 20 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 10:10:06 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 75.42.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 75.42.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
218.92.0.219 attackspam
Jun 29 13:24:29 NPSTNNYC01T sshd[8875]: Failed password for root from 218.92.0.219 port 56910 ssh2
Jun 29 13:24:40 NPSTNNYC01T sshd[8880]: Failed password for root from 218.92.0.219 port 32136 ssh2
...
2020-06-30 01:25:18
222.186.175.215 attack
Jun 29 18:31:19 sshgateway sshd\[28201\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.215  user=root
Jun 29 18:31:21 sshgateway sshd\[28201\]: Failed password for root from 222.186.175.215 port 20452 ssh2
Jun 29 18:31:36 sshgateway sshd\[28201\]: error: maximum authentication attempts exceeded for root from 222.186.175.215 port 20452 ssh2 \[preauth\]
2020-06-30 01:00:22
152.170.65.133 attackbotsspam
B: Abusive ssh attack
2020-06-30 01:15:32
80.66.146.84 attackbotsspam
Jun 29 12:28:15 mx sshd[10358]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.146.84
Jun 29 12:28:17 mx sshd[10358]: Failed password for invalid user tomy from 80.66.146.84 port 49134 ssh2
2020-06-30 00:57:59
103.104.119.141 attackbotsspam
Jun 29 15:04:04 meumeu sshd[92086]: Invalid user glassfish from 103.104.119.141 port 59356
Jun 29 15:04:04 meumeu sshd[92086]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.104.119.141 
Jun 29 15:04:04 meumeu sshd[92086]: Invalid user glassfish from 103.104.119.141 port 59356
Jun 29 15:04:07 meumeu sshd[92086]: Failed password for invalid user glassfish from 103.104.119.141 port 59356 ssh2
Jun 29 15:07:34 meumeu sshd[92146]: Invalid user producao from 103.104.119.141 port 42210
Jun 29 15:07:34 meumeu sshd[92146]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.104.119.141 
Jun 29 15:07:34 meumeu sshd[92146]: Invalid user producao from 103.104.119.141 port 42210
Jun 29 15:07:36 meumeu sshd[92146]: Failed password for invalid user producao from 103.104.119.141 port 42210 ssh2
Jun 29 15:11:08 meumeu sshd[92267]: Invalid user lpj from 103.104.119.141 port 53290
...
2020-06-30 01:18:31
195.222.96.143 attack
SMTP/25/465/587 Probe, RCPT flood, SPAM -
2020-06-30 00:49:50
218.92.0.250 attack
Jun 29 17:02:00 localhost sshd[48588]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.250  user=root
Jun 29 17:02:02 localhost sshd[48588]: Failed password for root from 218.92.0.250 port 5833 ssh2
Jun 29 17:02:05 localhost sshd[48588]: Failed password for root from 218.92.0.250 port 5833 ssh2
Jun 29 17:02:00 localhost sshd[48588]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.250  user=root
Jun 29 17:02:02 localhost sshd[48588]: Failed password for root from 218.92.0.250 port 5833 ssh2
Jun 29 17:02:05 localhost sshd[48588]: Failed password for root from 218.92.0.250 port 5833 ssh2
Jun 29 17:02:00 localhost sshd[48588]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.250  user=root
Jun 29 17:02:02 localhost sshd[48588]: Failed password for root from 218.92.0.250 port 5833 ssh2
Jun 29 17:02:05 localhost sshd[48588]: Failed password for roo
...
2020-06-30 01:09:51
186.248.93.43 attack
Jun 29 16:34:23 sip sshd[17138]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.248.93.43
Jun 29 16:34:26 sip sshd[17138]: Failed password for invalid user hml from 186.248.93.43 port 29697 ssh2
Jun 29 16:50:55 sip sshd[23239]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.248.93.43
2020-06-30 01:17:32
158.106.129.174 attackspambots
SMTP/25/465/587 Probe, RCPT flood, SPAM -
2020-06-30 01:07:18
218.92.0.200 attackspambots
Unauthorized connection attempt detected from IP address 218.92.0.200 to port 22 [T]
2020-06-30 00:52:52
106.75.63.218 attack
 TCP (SYN) 106.75.63.218:58914 -> port 9333, len 44
2020-06-30 01:05:14
104.131.46.166 attackbots
Jun 29 16:53:48 gestao sshd[26982]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.46.166 
Jun 29 16:53:50 gestao sshd[26982]: Failed password for invalid user rliu from 104.131.46.166 port 47200 ssh2
Jun 29 16:55:58 gestao sshd[27048]: Failed password for root from 104.131.46.166 port 37078 ssh2
...
2020-06-30 01:08:51
190.28.124.73 attack
$f2bV_matches
2020-06-30 01:27:16
74.82.47.46 attackbots
 TCP (SYN) 74.82.47.46:37132 -> port 445, len 40
2020-06-30 01:11:23
222.186.180.8 attack
Jun 29 19:00:57 server sshd[3207]: Failed none for root from 222.186.180.8 port 57944 ssh2
Jun 29 19:00:59 server sshd[3207]: Failed password for root from 222.186.180.8 port 57944 ssh2
Jun 29 19:01:03 server sshd[3207]: Failed password for root from 222.186.180.8 port 57944 ssh2
2020-06-30 01:08:25

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