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: Germany

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 <<>> 149.239.2.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 25296
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;149.239.2.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012102 1800 900 604800 86400

;; Query time: 58 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Jan 22 12:56:21 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 21.2.239.149.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.2.239.149.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
52.39.73.151 attack
RDP Bruteforce
2020-02-04 22:03:23
14.201.129.216 attack
2019-07-08 09:28:57 1hkO51-0007xU-Vw SMTP connection from 14-201-129-216.tpgi.com.au \[14.201.129.216\]:28397 I=\[193.107.88.166\]:25 closed by DROP in ACL
2019-07-08 09:29:06 1hkO5B-0007xp-DK SMTP connection from 14-201-129-216.tpgi.com.au \[14.201.129.216\]:28500 I=\[193.107.88.166\]:25 closed by DROP in ACL
2019-07-08 09:29:11 1hkO5F-0007xw-WE SMTP connection from 14-201-129-216.tpgi.com.au \[14.201.129.216\]:28552 I=\[193.107.88.166\]:25 closed by DROP in ACL
...
2020-02-04 22:06:03
185.184.24.33 attackbots
Feb  4 03:49:03 web1 sshd\[29164\]: Invalid user marty from 185.184.24.33
Feb  4 03:49:03 web1 sshd\[29164\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.184.24.33
Feb  4 03:49:04 web1 sshd\[29164\]: Failed password for invalid user marty from 185.184.24.33 port 48062 ssh2
Feb  4 03:53:06 web1 sshd\[29520\]: Invalid user aquarius from 185.184.24.33
Feb  4 03:53:06 web1 sshd\[29520\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.184.24.33
2020-02-04 22:03:07
190.191.232.180 attackbots
Feb  4 05:52:22 grey postfix/smtpd\[28583\]: NOQUEUE: reject: RCPT from unknown\[190.191.232.180\]: 554 5.7.1 Service unavailable\; Client host \[190.191.232.180\] blocked using cbl.abuseat.org\; Blocked - see http://www.abuseat.org/lookup.cgi\?ip=190.191.232.180\; from=\ to=\ proto=ESMTP helo=\<180-232-191-190.cab.prima.net.ar\>
...
2020-02-04 21:38:14
104.211.215.159 attack
Unauthorized connection attempt detected from IP address 104.211.215.159 to port 2220 [J]
2020-02-04 22:12:35
78.29.13.186 attackspambots
Unauthorized connection attempt detected from IP address 78.29.13.186 to port 2220 [J]
2020-02-04 21:49:18
144.48.110.114 attackspambots
Feb  4 09:29:37 grey postfix/smtpd\[30206\]: NOQUEUE: reject: RCPT from unknown\[144.48.110.114\]: 554 5.7.1 Service unavailable\; Client host \[144.48.110.114\] blocked using truncate.gbudb.net\; http://www.gbudb.com/truncate/ \[144.48.110.114\]\; from=\ to=\ proto=ESMTP helo=\<\[144.48.110.114\]\>
...
2020-02-04 21:44:26
14.211.3.202 attack
2019-09-25 15:57:41 H=\(ledlight.top.com\) \[14.211.3.202\]:36224 I=\[193.107.88.166\]:25 sender verify fail for \: Unrouteable address
2019-09-25 15:57:41 H=\(ledlight.top.com\) \[14.211.3.202\]:36175 I=\[193.107.88.166\]:25 sender verify fail for \: Unrouteable address
2019-09-25 15:57:41 H=\(ledlight.top.com\) \[14.211.3.202\]:36224 I=\[193.107.88.166\]:25 F=\ rejected RCPT \: Sender verify failed
2019-09-25 15:57:41 H=\(ledlight.top.com\) \[14.211.3.202\]:36175 I=\[193.107.88.166\]:25 F=\ rejected RCPT \: Sender verify failed
...
2020-02-04 22:00:39
182.209.86.10 attackspam
Feb  4 14:53:13 lock-38 sshd[26079]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.209.86.10 
Feb  4 14:53:15 lock-38 sshd[26079]: Failed password for invalid user dev from 182.209.86.10 port 35041 ssh2
...
2020-02-04 21:57:57
45.136.108.68 attackbots
RDP over non-standard port attempt
2020-02-04 21:36:37
188.146.183.197 attackspam
Feb  4 14:53:20 grey postfix/smtpd\[25150\]: NOQUEUE: reject: RCPT from 188.146.183.197.nat.umts.dynamic.t-mobile.pl\[188.146.183.197\]: 554 5.7.1 Service unavailable\; Client host \[188.146.183.197\] blocked using dul.dnsbl.sorbs.net\; Dynamic IP Addresses See: http://www.sorbs.net/lookup.shtml\?188.146.183.197\; from=\ to=\ proto=ESMTP helo=\<188.146.183.197.nat.umts.dynamic.t-mobile.pl\>
...
2020-02-04 21:54:23
192.12.240.40 attackbotsspam
Feb  3 18:07:40 2020 firewall kernel: #warn<4> Blocked - SYN Flood: IN=ppp2 SRC=192.12.240.40 DST=  LEN=40 TOS=0x00 PREC=0x00 TTL=160 ID=26900 PROTO=TCP SPT=58705 DPT=80 WINDOW=65535 RES=0x00 SYN URGP=0
2020-02-04 21:35:38
182.75.139.26 attackbots
Feb  4 13:11:26 sshgateway sshd\[15255\]: Invalid user hxht from 182.75.139.26
Feb  4 13:11:26 sshgateway sshd\[15255\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.75.139.26
Feb  4 13:11:29 sshgateway sshd\[15255\]: Failed password for invalid user hxht from 182.75.139.26 port 35393 ssh2
2020-02-04 21:35:11
202.116.237.20 attackspambots
Feb  4 04:38:26 serwer sshd\[13602\]: User ftpuser from 202.116.237.20 not allowed because not listed in AllowUsers
Feb  4 04:38:26 serwer sshd\[13602\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.116.237.20  user=ftpuser
Feb  4 04:38:28 serwer sshd\[13602\]: Failed password for invalid user ftpuser from 202.116.237.20 port 53568 ssh2
Feb  4 04:51:00 serwer sshd\[15123\]: Invalid user cochiloco from 202.116.237.20 port 27405
Feb  4 04:51:00 serwer sshd\[15123\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.116.237.20
Feb  4 04:51:02 serwer sshd\[15123\]: Failed password for invalid user cochiloco from 202.116.237.20 port 27405 ssh2
Feb  4 04:53:09 serwer sshd\[15335\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.116.237.20  user=root
Feb  4 04:53:11 serwer sshd\[15335\]: Failed password for root from 202.116.237.20 port 35685 ssh2
Feb 
...
2020-02-04 21:41:59
176.31.172.40 attackspam
Unauthorized connection attempt detected from IP address 176.31.172.40 to port 2220 [J]
2020-02-04 21:34:00

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