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 <<>> 104.21.57.82
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 55501
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.57.82.			IN	A

;; AUTHORITY SECTION:
.			341	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022000 1800 900 604800 86400

;; Query time: 55 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 20 19:35:00 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 82.57.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 82.57.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
14.186.236.69 attackbotsspam
Aug 22 01:24:17 srv-4 sshd\[13590\]: Invalid user admin from 14.186.236.69
Aug 22 01:24:17 srv-4 sshd\[13590\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.186.236.69
Aug 22 01:24:19 srv-4 sshd\[13590\]: Failed password for invalid user admin from 14.186.236.69 port 44675 ssh2
...
2019-08-22 11:49:17
51.77.215.16 attackspambots
Aug 22 04:49:59 SilenceServices sshd[17635]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.215.16
Aug 22 04:50:01 SilenceServices sshd[17635]: Failed password for invalid user eyesblue from 51.77.215.16 port 36564 ssh2
Aug 22 04:54:05 SilenceServices sshd[21411]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.215.16
2019-08-22 11:01:44
79.137.84.144 attackspam
Aug 22 03:27:45 hb sshd\[10422\]: Invalid user user from 79.137.84.144
Aug 22 03:27:45 hb sshd\[10422\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.ip-79-137-84.eu
Aug 22 03:27:47 hb sshd\[10422\]: Failed password for invalid user user from 79.137.84.144 port 33594 ssh2
Aug 22 03:31:42 hb sshd\[10755\]: Invalid user cybaek from 79.137.84.144
Aug 22 03:31:42 hb sshd\[10755\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.ip-79-137-84.eu
2019-08-22 11:33:31
83.246.93.220 attackbots
Aug 22 03:04:17 lnxded63 sshd[2936]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=83.246.93.220
2019-08-22 11:47:02
91.121.247.247 attack
Aug 22 03:56:52 mail sshd\[28672\]: Invalid user hatton from 91.121.247.247 port 41846
Aug 22 03:56:52 mail sshd\[28672\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.121.247.247
...
2019-08-22 11:07:06
188.131.140.115 attackbotsspam
SSH bruteforce
2019-08-22 10:57:02
177.185.144.27 attackspambots
Invalid user teamspeak3 from 177.185.144.27 port 32962
2019-08-22 11:16:22
178.48.6.77 attack
*Port Scan* detected from 178.48.6.77 (HU/Hungary/business-178-48-6-77.business.broadband.hu). 4 hits in the last 30 seconds
2019-08-22 10:57:31
186.249.217.121 attack
$f2bV_matches
2019-08-22 11:07:54
210.245.8.23 attackspam
Too many connections or unauthorized access detected from Arctic banned ip
2019-08-22 11:17:53
86.126.162.179 attack
firewall-block, port(s): 23/tcp
2019-08-22 11:46:28
106.12.106.78 attackbotsspam
Aug 22 06:00:14 www sshd\[29364\]: Invalid user data from 106.12.106.78Aug 22 06:00:16 www sshd\[29364\]: Failed password for invalid user data from 106.12.106.78 port 60930 ssh2Aug 22 06:05:16 www sshd\[29393\]: Invalid user ula from 106.12.106.78
...
2019-08-22 11:18:59
85.198.141.101 attackbots
Automatic report - Port Scan Attack
2019-08-22 11:47:58
187.188.193.211 attackbotsspam
2019-08-22T03:02:28.337262abusebot-6.cloudsearch.cf sshd\[20819\]: Invalid user sign from 187.188.193.211 port 38246
2019-08-22 11:28:18
106.12.178.127 attackspam
2019-08-21T19:25:07.081174mizuno.rwx.ovh sshd[15993]: Connection from 106.12.178.127 port 46676 on 78.46.61.178 port 22
2019-08-21T19:25:08.687396mizuno.rwx.ovh sshd[15993]: Invalid user pico from 106.12.178.127 port 46676
2019-08-21T19:25:08.695968mizuno.rwx.ovh sshd[15993]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.178.127
2019-08-21T19:25:07.081174mizuno.rwx.ovh sshd[15993]: Connection from 106.12.178.127 port 46676 on 78.46.61.178 port 22
2019-08-21T19:25:08.687396mizuno.rwx.ovh sshd[15993]: Invalid user pico from 106.12.178.127 port 46676
2019-08-21T19:25:10.852979mizuno.rwx.ovh sshd[15993]: Failed password for invalid user pico from 106.12.178.127 port 46676 ssh2
...
2019-08-22 11:04:31

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