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 <<>> 21.131.39.147
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 38623
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.131.39.147.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021401 1800 900 604800 86400

;; Query time: 39 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Feb 15 08:13:22 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 147.39.131.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 147.39.131.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
158.69.70.163 attackspam
invalid login attempt (hub)
2020-04-08 13:46:35
206.174.214.90 attackspam
Apr  8 07:14:22 host sshd[11593]: Invalid user ubuntu from 206.174.214.90 port 39318
...
2020-04-08 13:56:42
190.153.27.98 attack
Apr  7 12:09:11 server sshd\[25220\]: Failed password for invalid user test1 from 190.153.27.98 port 42564 ssh2
Apr  8 07:55:18 server sshd\[30147\]: Invalid user support from 190.153.27.98
Apr  8 07:55:18 server sshd\[30147\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=mx4.cfg.gob.ve 
Apr  8 07:55:21 server sshd\[30147\]: Failed password for invalid user support from 190.153.27.98 port 39460 ssh2
Apr  8 08:03:06 server sshd\[31769\]: Invalid user test from 190.153.27.98
Apr  8 08:03:06 server sshd\[31769\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=mx4.cfg.gob.ve 
...
2020-04-08 13:15:46
134.122.129.4 attack
Apr  8 05:01:46 scw-6657dc sshd[23804]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.129.4
Apr  8 05:01:46 scw-6657dc sshd[23804]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.129.4
Apr  8 05:01:49 scw-6657dc sshd[23804]: Failed password for invalid user webcam from 134.122.129.4 port 35652 ssh2
...
2020-04-08 13:16:16
220.81.13.91 attack
Apr  8 11:50:03 webhost01 sshd[19146]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.81.13.91
Apr  8 11:50:05 webhost01 sshd[19146]: Failed password for invalid user ubuntu from 220.81.13.91 port 45826 ssh2
...
2020-04-08 13:21:37
13.75.46.224 attackspambots
Apr  8 07:07:06 server sshd\[19622\]: Invalid user practice from 13.75.46.224
Apr  8 07:07:06 server sshd\[19622\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.75.46.224 
Apr  8 07:07:08 server sshd\[19622\]: Failed password for invalid user practice from 13.75.46.224 port 47292 ssh2
Apr  8 07:11:35 server sshd\[20534\]: Invalid user app from 13.75.46.224
Apr  8 07:11:35 server sshd\[20534\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.75.46.224 
...
2020-04-08 13:45:40
45.143.223.91 attackspam
Automatically reported by fail2ban report script (powermetal_old)
2020-04-08 13:55:15
111.67.193.215 attack
$f2bV_matches
2020-04-08 13:54:36
177.177.177.31 attack
DATE:2020-04-08 05:59:13, IP:177.177.177.31, PORT:telnet Telnet brute force auth on honeypot server (epe-honey1-hq)
2020-04-08 13:25:38
51.77.108.92 attackspam
04/08/2020-01:15:56.145270 51.77.108.92 Protocol: 6 ET SCAN Potential SSH Scan
2020-04-08 13:28:04
46.38.145.4 attack
2020-04-08 08:03:06 dovecot_login authenticator failed for \(User\) \[46.38.145.4\]: 535 Incorrect authentication data \(set_id=dreambox@org.ua\)2020-04-08 08:03:37 dovecot_login authenticator failed for \(User\) \[46.38.145.4\]: 535 Incorrect authentication data \(set_id=classification@org.ua\)2020-04-08 08:04:07 dovecot_login authenticator failed for \(User\) \[46.38.145.4\]: 535 Incorrect authentication data \(set_id=test-api@org.ua\)
...
2020-04-08 13:05:14
212.158.165.46 attackspam
Apr  8 07:50:08 srv206 sshd[10948]: Invalid user hub from 212.158.165.46
...
2020-04-08 13:51:11
59.2.93.157 attackspam
" "
2020-04-08 13:19:30
121.229.6.166 attackbotsspam
Apr  8 07:15:47 legacy sshd[29782]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.229.6.166
Apr  8 07:15:49 legacy sshd[29782]: Failed password for invalid user deploy from 121.229.6.166 port 36898 ssh2
Apr  8 07:20:10 legacy sshd[29930]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.229.6.166
...
2020-04-08 13:48:24
192.144.132.172 attackspam
B: Abusive ssh attack
2020-04-08 13:09:59

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