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: Cesena

Region: Emilia-Romagna

Country: Italy

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 <<>> 137.204.21.139
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 22996
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;137.204.21.139.			IN	A

;; AUTHORITY SECTION:
.			503	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020083101 1800 900 604800 86400

;; Query time: 63 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Sep 01 09:02:46 CST 2020
;; MSG SIZE  rcvd: 118
Host info
Host 139.21.204.137.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 139.21.204.137.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
222.186.173.201 attackbotsspam
Jun 17 17:05:26 pve1 sshd[571]: Failed password for root from 222.186.173.201 port 42278 ssh2
Jun 17 17:05:31 pve1 sshd[571]: Failed password for root from 222.186.173.201 port 42278 ssh2
...
2020-06-17 23:15:13
103.99.15.6 attackbots
Unauthorized connection attempt from IP address 103.99.15.6 on Port 445(SMB)
2020-06-17 23:39:40
102.68.72.117 attackspambots
DATE:2020-06-17 14:02:45, IP:102.68.72.117, PORT:5900 VNC brute force auth on honeypot server (epe-honey1-hq)
2020-06-17 23:09:41
27.66.207.68 attackspam
SpamScore above: 10.0
2020-06-17 23:37:13
46.119.174.102 attack
Automatic report - XMLRPC Attack
2020-06-17 23:02:57
219.139.184.241 attackspam
Jun 17 07:59:34 esmtp postfix/smtpd[25796]: lost connection after AUTH from unknown[219.139.184.241]
Jun 17 07:59:40 esmtp postfix/smtpd[25796]: lost connection after AUTH from unknown[219.139.184.241]
Jun 17 07:59:42 esmtp postfix/smtpd[25796]: lost connection after AUTH from unknown[219.139.184.241]
Jun 17 07:59:44 esmtp postfix/smtpd[25796]: lost connection after AUTH from unknown[219.139.184.241]
Jun 17 07:59:46 esmtp postfix/smtpd[25796]: lost connection after AUTH from unknown[219.139.184.241]

........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=219.139.184.241
2020-06-17 22:57:36
180.76.188.63 attack
Jun 17 12:30:23 rush sshd[17905]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.188.63
Jun 17 12:30:24 rush sshd[17905]: Failed password for invalid user osm from 180.76.188.63 port 49998 ssh2
Jun 17 12:34:27 rush sshd[18010]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.188.63
...
2020-06-17 22:55:16
138.68.107.225 attack
Jun 17 10:45:15 ny01 sshd[8052]: Failed password for root from 138.68.107.225 port 33488 ssh2
Jun 17 10:47:37 ny01 sshd[8466]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.107.225
Jun 17 10:47:40 ny01 sshd[8466]: Failed password for invalid user brenda from 138.68.107.225 port 44612 ssh2
2020-06-17 23:21:09
104.236.238.243 attackbots
 TCP (SYN) 104.236.238.243:52152 -> port 13823, len 44
2020-06-17 23:14:39
103.125.191.5 attackproxy
На български се казва да ви еба мамата!
2020-06-17 23:00:55
13.84.185.185 attack
Auto Fail2Ban report, multiple SSH login attempts.
2020-06-17 23:26:27
212.47.241.15 attackbotsspam
2020-06-17T07:02:24.343842morrigan.ad5gb.com sshd[78656]: Invalid user vinod from 212.47.241.15 port 52850
2020-06-17T07:02:25.850197morrigan.ad5gb.com sshd[78656]: Failed password for invalid user vinod from 212.47.241.15 port 52850 ssh2
2020-06-17T07:02:26.535863morrigan.ad5gb.com sshd[78656]: Disconnected from invalid user vinod 212.47.241.15 port 52850 [preauth]
2020-06-17 23:37:44
49.235.64.147 attack
Jun 17 11:59:49 124388 sshd[21072]: Invalid user postgres from 49.235.64.147 port 43428
Jun 17 11:59:49 124388 sshd[21072]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.64.147
Jun 17 11:59:49 124388 sshd[21072]: Invalid user postgres from 49.235.64.147 port 43428
Jun 17 11:59:51 124388 sshd[21072]: Failed password for invalid user postgres from 49.235.64.147 port 43428 ssh2
Jun 17 12:03:03 124388 sshd[21148]: Invalid user admin from 49.235.64.147 port 48658
2020-06-17 22:56:54
49.146.54.47 attackspambots
Unauthorized connection attempt from IP address 49.146.54.47 on Port 445(SMB)
2020-06-17 23:20:33
49.232.168.32 attackbots
(sshd) Failed SSH login from 49.232.168.32 (CN/China/-): 5 in the last 3600 secs
2020-06-17 23:22:14

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