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 <<>> 104.21.42.192
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 39778
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.42.192.			IN	A

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

;; Query time: 62 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 22:11:17 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 192.42.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 192.42.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
59.173.8.178 attackspam
Jun 24 14:49:47 woof sshd[16692]: reveeclipse mapping checking getaddrinfo for 178.8.173.59.broad.wh.hb.dynamic.163data.com.cn [59.173.8.178] failed - POSSIBLE BREAK-IN ATTEMPT!
Jun 24 14:49:47 woof sshd[16692]: Invalid user postgres from 59.173.8.178
Jun 24 14:49:47 woof sshd[16692]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=59.173.8.178
Jun 24 14:49:49 woof sshd[16692]: Failed password for invalid user postgres from 59.173.8.178 port 43873 ssh2
Jun 24 14:49:49 woof sshd[16692]: Received disconnect from 59.173.8.178: 11: Bye Bye [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=59.173.8.178
2019-06-25 06:26:43
188.69.207.92 attackspambots
Autoban   188.69.207.92 AUTH/CONNECT
2019-06-25 06:17:34
188.252.240.181 attackspam
Autoban   188.252.240.181 AUTH/CONNECT
2019-06-25 06:30:01
92.223.73.47 attackspam
Probing for vulnerable PHP code /wp-icoud.php
2019-06-25 06:22:01
208.187.165.83 attackspam
[SMB remote code execution attempt: port tcp/445]
*(RWIN=1024)(06240931)
2019-06-25 06:06:33
212.64.13.137 attackspam
10 attempts against mh-pma-try-ban on creek.magehost.pro
2019-06-25 06:36:21
188.212.99.159 attackspam
Autoban   188.212.99.159 AUTH/CONNECT
2019-06-25 06:40:52
188.214.232.2 attack
Autoban   188.214.232.2 AUTH/CONNECT
2019-06-25 06:39:21
188.76.80.55 attack
Autoban   188.76.80.55 AUTH/CONNECT
2019-06-25 06:12:00
37.104.236.29 attack
[SMB remote code execution attempt: port tcp/445]
*(RWIN=1024)(06240931)
2019-06-25 06:02:55
188.3.190.188 attack
Autoban   188.3.190.188 AUTH/CONNECT
2019-06-25 06:23:09
188.79.24.81 attack
Autoban   188.79.24.81 AUTH/CONNECT
2019-06-25 06:11:11
188.251.179.98 attackspambots
Autoban   188.251.179.98 AUTH/CONNECT
2019-06-25 06:32:59
177.69.177.12 attack
Jun 24 21:46:28 sanyalnet-cloud-vps3 sshd[5494]: Connection from 177.69.177.12 port 10400 on 45.62.248.66 port 22
Jun 24 21:46:30 sanyalnet-cloud-vps3 sshd[5494]: reveeclipse mapping checking getaddrinfo for 177-069-177-012.static.ctbctelecom.com.br [177.69.177.12] failed - POSSIBLE BREAK-IN ATTEMPT!
Jun 24 21:46:30 sanyalnet-cloud-vps3 sshd[5494]: Invalid user tcpdump from 177.69.177.12
Jun 24 21:46:30 sanyalnet-cloud-vps3 sshd[5494]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.69.177.12 
Jun 24 21:46:32 sanyalnet-cloud-vps3 sshd[5494]: Failed password for invalid user tcpdump from 177.69.177.12 port 10400 ssh2
Jun 24 21:46:32 sanyalnet-cloud-vps3 sshd[5494]: Received disconnect from 177.69.177.12: 11: Bye Bye [preauth]
Jun 24 21:50:16 sanyalnet-cloud-vps3 sshd[5590]: Connection from 177.69.177.12 port 10400 on 45.62.248.66 port 22
Jun 24 21:50:17 sanyalnet-cloud-vps3 sshd[5590]: reveeclipse mapping checking getaddrinfo f........
-------------------------------
2019-06-25 06:39:56
188.251.61.109 attack
Autoban   188.251.61.109 AUTH/CONNECT
2019-06-25 06:31:39

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