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 <<>> 104.21.19.82
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 22205
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.19.82.			IN	A

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

;; Query time: 27 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:14:30 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 82.19.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 82.19.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
81.22.45.107 attackbotsspam
10/16/2019-10:30:56.267380 81.22.45.107 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2019-10-16 16:34:03
112.33.13.124 attackspambots
Oct 16 07:38:39 tux-35-217 sshd\[10248\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.33.13.124  user=root
Oct 16 07:38:41 tux-35-217 sshd\[10248\]: Failed password for root from 112.33.13.124 port 37976 ssh2
Oct 16 07:44:12 tux-35-217 sshd\[10281\]: Invalid user ferari from 112.33.13.124 port 42912
Oct 16 07:44:12 tux-35-217 sshd\[10281\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.33.13.124
...
2019-10-16 17:04:11
122.121.181.168 attack
Honeypot attack, port: 445, PTR: 122-121-181-168.dynamic-ip.hinet.net.
2019-10-16 16:32:55
118.26.23.225 attack
2019-10-16T05:48:43.663431abusebot-7.cloudsearch.cf sshd\[1651\]: Invalid user fn123 from 118.26.23.225 port 60652
2019-10-16 17:02:17
104.248.3.54 attack
MultiHost/MultiPort Probe, Scan, Hack -
2019-10-16 16:27:59
52.37.77.98 attackbotsspam
10/16/2019-05:24:02.019609 52.37.77.98 Protocol: 6 SURICATA TLS invalid record/traffic
2019-10-16 17:03:14
85.240.40.120 attackbots
Invalid user ftpuser from 85.240.40.120 port 57336
2019-10-16 16:29:37
123.207.167.233 attackspambots
Oct 16 09:47:36 ArkNodeAT sshd\[1542\]: Invalid user imperial from 123.207.167.233
Oct 16 09:47:36 ArkNodeAT sshd\[1542\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.207.167.233
Oct 16 09:47:38 ArkNodeAT sshd\[1542\]: Failed password for invalid user imperial from 123.207.167.233 port 49390 ssh2
2019-10-16 16:33:47
220.247.174.14 attackspambots
Invalid user marlin from 220.247.174.14 port 46996
2019-10-16 16:27:06
51.91.212.81 attackspambots
10/16/2019-09:54:03.901310 51.91.212.81 Protocol: 6 ET CINS Active Threat Intelligence Poor Reputation IP group 53
2019-10-16 16:35:35
45.82.153.76 attackspambots
Oct 16 07:55:13 heicom postfix/smtpd\[5212\]: warning: unknown\[45.82.153.76\]: SASL PLAIN authentication failed: authentication failure
Oct 16 07:55:15 heicom postfix/smtpd\[5540\]: warning: unknown\[45.82.153.76\]: SASL PLAIN authentication failed: authentication failure
Oct 16 08:23:22 heicom postfix/smtpd\[5540\]: warning: unknown\[45.82.153.76\]: SASL PLAIN authentication failed: authentication failure
Oct 16 08:23:25 heicom postfix/smtpd\[6688\]: warning: unknown\[45.82.153.76\]: SASL PLAIN authentication failed: authentication failure
Oct 16 08:23:36 heicom postfix/smtpd\[5540\]: warning: unknown\[45.82.153.76\]: SASL PLAIN authentication failed: authentication failure
...
2019-10-16 16:40:44
129.204.108.143 attack
Oct 16 08:26:31 localhost sshd\[16088\]: Invalid user Rjkj@jspe from 129.204.108.143 port 38758
Oct 16 08:26:31 localhost sshd\[16088\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.108.143
Oct 16 08:26:33 localhost sshd\[16088\]: Failed password for invalid user Rjkj@jspe from 129.204.108.143 port 38758 ssh2
2019-10-16 16:48:01
91.155.45.103 attack
Oct 16 00:24:47 ws22vmsma01 sshd[192104]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.155.45.103
Oct 16 00:24:49 ws22vmsma01 sshd[192104]: Failed password for invalid user osbash from 91.155.45.103 port 40027 ssh2
...
2019-10-16 16:37:10
163.172.93.133 attackspam
Oct 16 09:52:37 v22018076622670303 sshd\[30054\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=163.172.93.133  user=root
Oct 16 09:52:39 v22018076622670303 sshd\[30054\]: Failed password for root from 163.172.93.133 port 40766 ssh2
Oct 16 09:56:30 v22018076622670303 sshd\[30064\]: Invalid user supri from 163.172.93.133 port 51088
Oct 16 09:56:30 v22018076622670303 sshd\[30064\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=163.172.93.133
...
2019-10-16 16:53:31
1.34.126.143 attack
Telnet Server BruteForce Attack
2019-10-16 16:49:18

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