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 <<>> 104.21.20.139
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 15378
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.20.139.			IN	A

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

;; Query time: 64 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:15:09 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 139.20.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 139.20.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
82.80.179.148 attackbots
port scan and connect, tcp 23 (telnet)
2019-10-24 06:41:55
221.125.165.144 attackspambots
Automatic report - Banned IP Access
2019-10-24 06:26:25
94.23.62.187 attack
Oct 24 00:24:58 SilenceServices sshd[6029]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.23.62.187
Oct 24 00:25:00 SilenceServices sshd[6029]: Failed password for invalid user emely from 94.23.62.187 port 37826 ssh2
Oct 24 00:29:26 SilenceServices sshd[8883]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.23.62.187
2019-10-24 06:32:44
222.186.173.215 attackspam
Oct 23 19:47:26 firewall sshd[5531]: Failed password for root from 222.186.173.215 port 55248 ssh2
Oct 23 19:47:26 firewall sshd[5531]: error: maximum authentication attempts exceeded for root from 222.186.173.215 port 55248 ssh2 [preauth]
Oct 23 19:47:26 firewall sshd[5531]: Disconnecting: Too many authentication failures [preauth]
...
2019-10-24 06:55:47
202.122.23.70 attackspambots
2019-10-23T22:22:44.847846shield sshd\[6663\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.122.23.70  user=root
2019-10-23T22:22:47.461788shield sshd\[6663\]: Failed password for root from 202.122.23.70 port 28437 ssh2
2019-10-23T22:27:23.087884shield sshd\[7587\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.122.23.70  user=root
2019-10-23T22:27:25.671525shield sshd\[7587\]: Failed password for root from 202.122.23.70 port 31308 ssh2
2019-10-23T22:31:56.601354shield sshd\[8172\]: Invalid user administrador from 202.122.23.70 port 40613
2019-10-23T22:31:56.606217shield sshd\[8172\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.122.23.70
2019-10-24 06:43:05
106.12.199.27 attack
Automatic report - Banned IP Access
2019-10-24 07:03:21
46.101.103.207 attackbotsspam
Invalid user dg from 46.101.103.207 port 52710
2019-10-24 06:42:20
222.186.180.17 attack
Oct 24 00:24:42 MainVPS sshd[28178]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.17  user=root
Oct 24 00:24:44 MainVPS sshd[28178]: Failed password for root from 222.186.180.17 port 57122 ssh2
Oct 24 00:25:01 MainVPS sshd[28178]: Failed password for root from 222.186.180.17 port 57122 ssh2
Oct 24 00:24:42 MainVPS sshd[28178]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.17  user=root
Oct 24 00:24:44 MainVPS sshd[28178]: Failed password for root from 222.186.180.17 port 57122 ssh2
Oct 24 00:25:01 MainVPS sshd[28178]: Failed password for root from 222.186.180.17 port 57122 ssh2
Oct 24 00:24:42 MainVPS sshd[28178]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.17  user=root
Oct 24 00:24:44 MainVPS sshd[28178]: Failed password for root from 222.186.180.17 port 57122 ssh2
Oct 24 00:25:01 MainVPS sshd[28178]: Failed password for root from 222.186.180.17
2019-10-24 06:33:17
182.140.140.2 attackbots
Oct 23 23:53:06 microserver sshd[17132]: Invalid user ol from 182.140.140.2 port 51762
Oct 23 23:53:06 microserver sshd[17132]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.140.140.2
Oct 23 23:53:08 microserver sshd[17132]: Failed password for invalid user ol from 182.140.140.2 port 51762 ssh2
Oct 23 23:58:20 microserver sshd[17803]: Invalid user admin from 182.140.140.2 port 59748
Oct 23 23:58:20 microserver sshd[17803]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.140.140.2
Oct 24 00:08:42 microserver sshd[20246]: Invalid user storage from 182.140.140.2 port 47486
Oct 24 00:08:42 microserver sshd[20246]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.140.140.2
Oct 24 00:08:44 microserver sshd[20246]: Failed password for invalid user storage from 182.140.140.2 port 47486 ssh2
Oct 24 00:13:49 microserver sshd[20956]: Invalid user un from 182.140.140.2 port 55464
Oct 24 00:
2019-10-24 06:56:34
95.141.236.250 attackspam
Oct 23 18:36:26 ny01 sshd[28846]: Failed password for root from 95.141.236.250 port 43838 ssh2
Oct 23 18:40:26 ny01 sshd[29198]: Failed password for root from 95.141.236.250 port 53654 ssh2
2019-10-24 06:47:52
121.182.166.81 attackspambots
$f2bV_matches_ltvn
2019-10-24 06:57:03
78.124.86.55 attack
Autoban   78.124.86.55 AUTH/CONNECT
2019-10-24 06:32:05
89.28.161.132 attackspam
Automatic report - Banned IP Access
2019-10-24 06:51:48
86.188.246.2 attackspambots
Oct 23 10:56:12 hanapaa sshd\[31505\]: Invalid user matt from 86.188.246.2
Oct 23 10:56:12 hanapaa sshd\[31505\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=86.188.246.2
Oct 23 10:56:14 hanapaa sshd\[31505\]: Failed password for invalid user matt from 86.188.246.2 port 44964 ssh2
Oct 23 11:00:03 hanapaa sshd\[31781\]: Invalid user rf from 86.188.246.2
Oct 23 11:00:04 hanapaa sshd\[31781\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=86.188.246.2
2019-10-24 06:31:37
189.112.109.189 attackspam
[Aegis] @ 2019-10-23 22:13:36  0100 -> Attempted Administrator Privilege Gain: ET SCAN LibSSH Based Frequent SSH Connections Likely BruteForce Attack
2019-10-24 06:58:29

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