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 <<>> 104.21.238.20
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 60298
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.238.20.			IN	A

;; AUTHORITY SECTION:
.			310	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022040301 1800 900 604800 86400

;; Query time: 27 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Apr 04 14:08:14 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 20.238.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 20.238.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
128.199.255.146 attackbots
Aug 30 15:17:04 icinga sshd[31265]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.255.146
Aug 30 15:17:06 icinga sshd[31265]: Failed password for invalid user bestyrer from 128.199.255.146 port 40866 ssh2
...
2019-08-30 21:41:46
178.33.14.211 attackspam
firewall-block, port(s): 81/tcp
2019-08-30 21:41:02
181.63.245.127 attackspam
Aug 30 15:44:02 apollo sshd\[5936\]: Invalid user geometry from 181.63.245.127Aug 30 15:44:03 apollo sshd\[5936\]: Failed password for invalid user geometry from 181.63.245.127 port 54625 ssh2Aug 30 15:50:07 apollo sshd\[5951\]: Invalid user ftp_user from 181.63.245.127
...
2019-08-30 21:56:55
116.228.53.227 attackbots
Aug 30 07:19:05 microserver sshd[59796]: Invalid user suporte from 116.228.53.227 port 28219
Aug 30 07:19:05 microserver sshd[59796]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.228.53.227
Aug 30 07:19:07 microserver sshd[59796]: Failed password for invalid user suporte from 116.228.53.227 port 28219 ssh2
Aug 30 07:22:08 microserver sshd[60331]: Invalid user redis from 116.228.53.227 port 58930
Aug 30 07:22:08 microserver sshd[60331]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.228.53.227
Aug 30 07:35:21 microserver sshd[62114]: Invalid user michel from 116.228.53.227 port 38186
Aug 30 07:35:21 microserver sshd[62114]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.228.53.227
Aug 30 07:35:23 microserver sshd[62114]: Failed password for invalid user michel from 116.228.53.227 port 38186 ssh2
Aug 30 07:39:05 microserver sshd[62274]: pam_unix(sshd:auth): authentication fail
2019-08-30 21:43:37
14.232.214.133 attack
Unauthorized connection attempt from IP address 14.232.214.133 on Port 445(SMB)
2019-08-30 22:27:10
106.52.18.180 attack
Aug 30 14:20:01 MK-Soft-VM6 sshd\[26924\]: Invalid user glenn from 106.52.18.180 port 60586
Aug 30 14:20:01 MK-Soft-VM6 sshd\[26924\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.18.180
Aug 30 14:20:02 MK-Soft-VM6 sshd\[26924\]: Failed password for invalid user glenn from 106.52.18.180 port 60586 ssh2
...
2019-08-30 22:26:26
42.7.246.237 attack
MultiHost/MultiPort Probe, Scan, Hack -
2019-08-30 22:34:57
217.182.165.158 attack
Aug 29 21:26:33 sachi sshd\[23228\]: Invalid user mihai from 217.182.165.158
Aug 29 21:26:33 sachi sshd\[23228\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ns3074474.ip-217-182-165.eu
Aug 29 21:26:35 sachi sshd\[23228\]: Failed password for invalid user mihai from 217.182.165.158 port 37192 ssh2
Aug 29 21:30:19 sachi sshd\[23521\]: Invalid user mythtv from 217.182.165.158
Aug 29 21:30:19 sachi sshd\[23521\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ns3074474.ip-217-182-165.eu
2019-08-30 22:04:27
106.13.193.195 attackspam
Aug 29 21:17:14 wbs sshd\[27027\]: Invalid user icosftp from 106.13.193.195
Aug 29 21:17:14 wbs sshd\[27027\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.193.195
Aug 29 21:17:16 wbs sshd\[27027\]: Failed password for invalid user icosftp from 106.13.193.195 port 60708 ssh2
Aug 29 21:21:20 wbs sshd\[27413\]: Invalid user postgres from 106.13.193.195
Aug 29 21:21:20 wbs sshd\[27413\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.193.195
2019-08-30 21:55:36
185.176.27.254 attackspambots
Honeypot attack, port: 5555, PTR: PTR record not found
2019-08-30 22:01:19
145.239.82.192 attackbotsspam
Aug 30 12:06:32 vps691689 sshd[21257]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=145.239.82.192
Aug 30 12:06:34 vps691689 sshd[21257]: Failed password for invalid user amavis from 145.239.82.192 port 59254 ssh2
Aug 30 12:10:34 vps691689 sshd[21373]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=145.239.82.192
...
2019-08-30 21:47:55
47.72.80.84 attackbots
Aug 30 00:41:22 aat-srv002 sshd[11255]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=47.72.80.84
Aug 30 00:41:22 aat-srv002 sshd[11256]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=47.72.80.84
Aug 30 00:41:23 aat-srv002 sshd[11255]: Failed password for invalid user pi from 47.72.80.84 port 54004 ssh2
Aug 30 00:41:24 aat-srv002 sshd[11256]: Failed password for invalid user pi from 47.72.80.84 port 54012 ssh2
...
2019-08-30 22:18:58
49.231.229.233 attackspam
Invalid user amy from 49.231.229.233 port 33256
2019-08-30 21:51:51
210.177.54.141 attack
Aug 30 16:20:54 rpi sshd[3844]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=210.177.54.141 
Aug 30 16:20:56 rpi sshd[3844]: Failed password for invalid user skkb from 210.177.54.141 port 36936 ssh2
2019-08-30 22:25:53
59.90.188.83 attack
Unauthorized connection attempt from IP address 59.90.188.83 on Port 445(SMB)
2019-08-30 22:16:43

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