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 <<>> 104.21.42.196
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 39160
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.42.196.			IN	A

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

;; Query time: 54 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:29:42 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 196.42.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 196.42.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
104.211.158.29 attackbots
Apr 20 06:38:02 vps sshd[519724]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.211.158.29
Apr 20 06:38:05 vps sshd[519724]: Failed password for invalid user qp from 104.211.158.29 port 44898 ssh2
Apr 20 06:41:09 vps sshd[537736]: Invalid user dl from 104.211.158.29 port 35132
Apr 20 06:41:09 vps sshd[537736]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.211.158.29
Apr 20 06:41:11 vps sshd[537736]: Failed password for invalid user dl from 104.211.158.29 port 35132 ssh2
...
2020-04-20 12:53:51
117.240.172.19 attackbots
Apr 20 06:47:19 meumeu sshd[23016]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.240.172.19 
Apr 20 06:47:21 meumeu sshd[23016]: Failed password for invalid user ot from 117.240.172.19 port 46656 ssh2
Apr 20 06:52:48 meumeu sshd[23788]: Failed password for root from 117.240.172.19 port 56051 ssh2
...
2020-04-20 13:09:28
51.15.146.69 attack
Invalid user ftpuser from 51.15.146.69 port 18221
2020-04-20 13:01:34
91.134.240.73 attackspambots
$f2bV_matches
2020-04-20 12:38:24
150.136.139.197 attackbots
" "
2020-04-20 12:54:57
123.207.78.83 attackspam
Apr 20 01:36:21 vps46666688 sshd[30164]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.207.78.83
Apr 20 01:36:23 vps46666688 sshd[30164]: Failed password for invalid user vo from 123.207.78.83 port 48584 ssh2
...
2020-04-20 13:07:23
175.141.247.190 attackspambots
Invalid user cy from 175.141.247.190 port 56650
2020-04-20 13:02:37
203.195.200.76 attack
/dev/license.txt
2020-04-20 12:58:12
106.13.54.106 attack
Port probing on unauthorized port 20761
2020-04-20 12:32:57
134.209.164.124 attack
Apr 19 18:27:26 kapalua sshd\[28975\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.164.124  user=root
Apr 19 18:27:29 kapalua sshd\[28975\]: Failed password for root from 134.209.164.124 port 36644 ssh2
Apr 19 18:30:42 kapalua sshd\[29390\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.164.124  user=root
Apr 19 18:30:43 kapalua sshd\[29390\]: Failed password for root from 134.209.164.124 port 40294 ssh2
Apr 19 18:34:07 kapalua sshd\[29827\]: Invalid user hm from 134.209.164.124
2020-04-20 12:42:16
121.204.208.167 attack
$f2bV_matches
2020-04-20 12:37:47
68.183.12.127 attack
Apr 19 21:36:03 pixelmemory sshd[6700]: Failed password for root from 68.183.12.127 port 41766 ssh2
Apr 19 21:42:24 pixelmemory sshd[8327]: Failed password for root from 68.183.12.127 port 39582 ssh2
...
2020-04-20 12:50:54
149.56.12.88 attackspambots
(sshd) Failed SSH login from 149.56.12.88 (CA/Canada/88.ip-149-56-12.net): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Apr 20 05:57:43 amsweb01 sshd[12284]: Invalid user rx from 149.56.12.88 port 33036
Apr 20 05:57:44 amsweb01 sshd[12284]: Failed password for invalid user rx from 149.56.12.88 port 33036 ssh2
Apr 20 06:07:31 amsweb01 sshd[13483]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=149.56.12.88  user=root
Apr 20 06:07:33 amsweb01 sshd[13483]: Failed password for root from 149.56.12.88 port 56144 ssh2
Apr 20 06:11:31 amsweb01 sshd[13993]: Invalid user dl from 149.56.12.88 port 46108
2020-04-20 12:37:18
167.172.157.75 attackspam
Apr 20 05:59:07 host sshd[7713]: Invalid user test from 167.172.157.75 port 35440
...
2020-04-20 13:01:03
92.63.194.32 attackspambots
IP attempted unauthorised action
2020-04-20 12:56:49

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