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 <<>> 104.21.39.122
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 65018
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.39.122.			IN	A

;; AUTHORITY SECTION:
.			370	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021702 1800 900 604800 86400

;; Query time: 110 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 10:08:50 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 122.39.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 122.39.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
222.186.175.163 attackbots
Jul 31 11:42:01 eventyay sshd[31923]: Failed password for root from 222.186.175.163 port 45724 ssh2
Jul 31 11:42:11 eventyay sshd[31923]: Failed password for root from 222.186.175.163 port 45724 ssh2
Jul 31 11:42:14 eventyay sshd[31923]: Failed password for root from 222.186.175.163 port 45724 ssh2
Jul 31 11:42:14 eventyay sshd[31923]: error: maximum authentication attempts exceeded for root from 222.186.175.163 port 45724 ssh2 [preauth]
...
2020-07-31 17:51:24
212.28.237.138 attackbotsspam
Port Scan
...
2020-07-31 17:52:34
103.207.7.114 attackspam
Jul 31 10:16:05 mail.srvfarm.net postfix/smtps/smtpd[274328]: warning: unknown[103.207.7.114]: SASL PLAIN authentication failed: 
Jul 31 10:16:06 mail.srvfarm.net postfix/smtps/smtpd[274328]: lost connection after AUTH from unknown[103.207.7.114]
Jul 31 10:18:18 mail.srvfarm.net postfix/smtpd[276190]: warning: unknown[103.207.7.114]: SASL PLAIN authentication failed: 
Jul 31 10:18:18 mail.srvfarm.net postfix/smtpd[276190]: lost connection after AUTH from unknown[103.207.7.114]
Jul 31 10:19:10 mail.srvfarm.net postfix/smtpd[261746]: warning: unknown[103.207.7.114]: SASL PLAIN authentication failed:
2020-07-31 17:21:02
83.2.189.11 attack
Jul 31 05:42:12 mail.srvfarm.net postfix/smtps/smtpd[168050]: warning: unknown[83.2.189.11]: SASL PLAIN authentication failed: 
Jul 31 05:42:12 mail.srvfarm.net postfix/smtps/smtpd[168050]: lost connection after AUTH from unknown[83.2.189.11]
Jul 31 05:45:28 mail.srvfarm.net postfix/smtpd[170516]: warning: unknown[83.2.189.11]: SASL PLAIN authentication failed: 
Jul 31 05:45:28 mail.srvfarm.net postfix/smtpd[170516]: lost connection after AUTH from unknown[83.2.189.11]
Jul 31 05:48:30 mail.srvfarm.net postfix/smtps/smtpd[167189]: warning: unknown[83.2.189.11]: SASL PLAIN authentication failed:
2020-07-31 17:23:52
179.154.56.227 attackbotsspam
Jul 31 14:21:05 dhoomketu sshd[2052928]: Failed password for root from 179.154.56.227 port 14466 ssh2
Jul 31 14:23:21 dhoomketu sshd[2052970]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.154.56.227  user=root
Jul 31 14:23:23 dhoomketu sshd[2052970]: Failed password for root from 179.154.56.227 port 23595 ssh2
Jul 31 14:25:36 dhoomketu sshd[2053039]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.154.56.227  user=root
Jul 31 14:25:37 dhoomketu sshd[2053039]: Failed password for root from 179.154.56.227 port 51316 ssh2
...
2020-07-31 17:29:48
78.107.232.146 attack
Unauthorized connection attempt detected from IP address 78.107.232.146 to port 23
2020-07-31 17:31:31
200.71.65.60 attack
Jul 31 05:24:35 mail.srvfarm.net postfix/smtps/smtpd[168050]: warning: unknown[200.71.65.60]: SASL PLAIN authentication failed: 
Jul 31 05:24:35 mail.srvfarm.net postfix/smtps/smtpd[168050]: lost connection after AUTH from unknown[200.71.65.60]
Jul 31 05:31:23 mail.srvfarm.net postfix/smtps/smtpd[167985]: warning: unknown[200.71.65.60]: SASL PLAIN authentication failed: 
Jul 31 05:31:23 mail.srvfarm.net postfix/smtps/smtpd[167985]: lost connection after AUTH from unknown[200.71.65.60]
Jul 31 05:34:01 mail.srvfarm.net postfix/smtpd[165503]: warning: unknown[200.71.65.60]: SASL PLAIN authentication failed:
2020-07-31 17:15:05
31.170.59.176 attackspam
Jul 31 05:21:41 mail.srvfarm.net postfix/smtps/smtpd[167794]: warning: unknown[31.170.59.176]: SASL PLAIN authentication failed: 
Jul 31 05:21:41 mail.srvfarm.net postfix/smtps/smtpd[167794]: lost connection after AUTH from unknown[31.170.59.176]
Jul 31 05:26:30 mail.srvfarm.net postfix/smtps/smtpd[167986]: warning: unknown[31.170.59.176]: SASL PLAIN authentication failed: 
Jul 31 05:26:30 mail.srvfarm.net postfix/smtps/smtpd[167986]: lost connection after AUTH from unknown[31.170.59.176]
Jul 31 05:29:53 mail.srvfarm.net postfix/smtps/smtpd[167741]: warning: unknown[31.170.59.176]: SASL PLAIN authentication failed:
2020-07-31 17:25:45
92.50.89.178 attack
Jul 31 10:31:30 mail.srvfarm.net postfix/smtpd[262076]: NOQUEUE: reject: RCPT from mail.sixsixseven.com[92.50.89.178]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo=
Jul 31 10:32:35 mail.srvfarm.net postfix/smtpd[274752]: NOQUEUE: reject: RCPT from mail.sixsixseven.com[92.50.89.178]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo=
Jul 31 10:33:36 mail.srvfarm.net postfix/smtpd[274752]: NOQUEUE: reject: RCPT from mail.sixsixseven.com[92.50.89.178]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo=
Jul 31 10:34:37 mail.srvfarm.net postfix/smtpd[261844]: NOQUEUE: reject: RCPT from mail.sixsixse
2020-07-31 17:22:04
112.160.193.213 attack
 TCP (SYN) 112.160.193.213:60061 -> port 23, len 44
2020-07-31 17:28:13
91.151.90.75 attackbots
spam
2020-07-31 17:32:09
177.10.240.213 attack
Jul 31 05:17:31 mail.srvfarm.net postfix/smtps/smtpd[150912]: warning: unknown[177.10.240.213]: SASL PLAIN authentication failed: 
Jul 31 05:17:32 mail.srvfarm.net postfix/smtps/smtpd[150912]: lost connection after AUTH from unknown[177.10.240.213]
Jul 31 05:22:41 mail.srvfarm.net postfix/smtps/smtpd[167741]: warning: unknown[177.10.240.213]: SASL PLAIN authentication failed: 
Jul 31 05:22:41 mail.srvfarm.net postfix/smtps/smtpd[167741]: lost connection after AUTH from unknown[177.10.240.213]
Jul 31 05:24:07 mail.srvfarm.net postfix/smtps/smtpd[167985]: warning: unknown[177.10.240.213]: SASL PLAIN authentication failed:
2020-07-31 17:19:25
188.226.131.171 attackspam
2020-07-31T11:27:06.950263mail.broermann.family sshd[24474]: Failed password for root from 188.226.131.171 port 56426 ssh2
2020-07-31T11:32:02.005240mail.broermann.family sshd[24706]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.226.131.171  user=root
2020-07-31T11:32:04.278684mail.broermann.family sshd[24706]: Failed password for root from 188.226.131.171 port 39948 ssh2
2020-07-31T11:36:34.296462mail.broermann.family sshd[24973]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.226.131.171  user=root
2020-07-31T11:36:36.715296mail.broermann.family sshd[24973]: Failed password for root from 188.226.131.171 port 51700 ssh2
...
2020-07-31 17:42:51
177.86.166.78 attack
Jul 31 05:16:33 mail.srvfarm.net postfix/smtps/smtpd[150916]: warning: 177-86-166-78.ruraltec.net.br[177.86.166.78]: SASL PLAIN authentication failed: 
Jul 31 05:16:33 mail.srvfarm.net postfix/smtps/smtpd[150916]: lost connection after AUTH from 177-86-166-78.ruraltec.net.br[177.86.166.78]
Jul 31 05:19:09 mail.srvfarm.net postfix/smtps/smtpd[150918]: warning: 177-86-166-78.ruraltec.net.br[177.86.166.78]: SASL PLAIN authentication failed: 
Jul 31 05:19:09 mail.srvfarm.net postfix/smtps/smtpd[150918]: lost connection after AUTH from 177-86-166-78.ruraltec.net.br[177.86.166.78]
Jul 31 05:22:52 mail.srvfarm.net postfix/smtps/smtpd[167740]: warning: 177-86-166-78.ruraltec.net.br[177.86.166.78]: SASL PLAIN authentication failed:
2020-07-31 17:18:25
179.191.85.242 attackspambots
Jul 31 10:47:49 mail.srvfarm.net postfix/smtpd[280513]: NOQUEUE: reject: RCPT from scs019.scsa.com.br[179.191.85.242]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo=
Jul 31 10:47:49 mail.srvfarm.net postfix/smtpd[280513]: NOQUEUE: reject: RCPT from scs019.scsa.com.br[179.191.85.242]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo=
Jul 31 10:48:55 mail.srvfarm.net postfix/smtpd[280512]: NOQUEUE: reject: RCPT from scs019.scsa.com.br[179.191.85.242]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo=
Jul 31 10:48:55 mail.srvfarm.net postfix/smtpd[280512]: NOQUEUE: reject: RCPT from scs019.scsa.com.br[179.191.85.242]: 450 4.7.1 : Helo command rejected: Host n
2020-07-31 17:17:45

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