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 <<>> 141.200.31.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 28302
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;141.200.31.21.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020301 1800 900 604800 86400

;; Query time: 33 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 04 02:11:44 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 21.31.200.141.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.31.200.141.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
106.12.78.161 attack
Sep 13 07:21:03 plusreed sshd[31620]: Invalid user guest1 from 106.12.78.161
...
2019-09-13 19:33:43
149.202.52.221 attackspambots
Sep 13 12:01:49 game-panel sshd[17644]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=149.202.52.221
Sep 13 12:01:51 game-panel sshd[17644]: Failed password for invalid user dev from 149.202.52.221 port 43098 ssh2
Sep 13 12:05:37 game-panel sshd[17790]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=149.202.52.221
2019-09-13 20:06:22
185.43.209.173 attack
2019-09-13T13:40:15.508469stark.klein-stark.info sshd\[472\]: Invalid user admin from 185.43.209.173 port 40864
2019-09-13T13:40:15.628043stark.klein-stark.info sshd\[467\]: Invalid user admin from 185.43.209.173 port 40836
2019-09-13T13:40:15.811445stark.klein-stark.info sshd\[468\]: Invalid user admin from 185.43.209.173 port 40834
...
2019-09-13 19:42:23
212.12.4.45 attack
Unauthorized connection attempt from IP address 212.12.4.45 on Port 445(SMB)
2019-09-13 19:48:40
42.228.210.58 attack
Lines containing failures of 42.228.210.58
Sep 13 12:47:54 shared07 sshd[13432]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.228.210.58  user=r.r
Sep 13 12:47:56 shared07 sshd[13432]: Failed password for r.r from 42.228.210.58 port 60291 ssh2
Sep 13 12:47:58 shared07 sshd[13432]: Failed password for r.r from 42.228.210.58 port 60291 ssh2


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=42.228.210.58
2019-09-13 19:51:30
104.236.72.182 attackbotsspam
Port scan attempt detected by AWS-CCS, CTS, India
2019-09-13 20:13:25
204.16.198.99 attack
firewall-block, port(s): 445/tcp
2019-09-13 19:41:49
45.124.6.241 attackbots
Unauthorized connection attempt from IP address 45.124.6.241 on Port 445(SMB)
2019-09-13 19:29:58
49.88.112.68 attack
Sep 13 13:23:24 mail sshd\[30208\]: Failed password for root from 49.88.112.68 port 21631 ssh2
Sep 13 13:23:26 mail sshd\[30208\]: Failed password for root from 49.88.112.68 port 21631 ssh2
Sep 13 13:26:29 mail sshd\[30531\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.68  user=root
Sep 13 13:26:31 mail sshd\[30531\]: Failed password for root from 49.88.112.68 port 13941 ssh2
Sep 13 13:26:34 mail sshd\[30531\]: Failed password for root from 49.88.112.68 port 13941 ssh2
2019-09-13 19:35:09
192.236.199.135 attackbotsspam
Sep 13 12:47:54 mxgate1 postfix/postscreen[15858]: CONNECT from [192.236.199.135]:43357 to [176.31.12.44]:25
Sep 13 12:47:54 mxgate1 postfix/dnsblog[15891]: addr 192.236.199.135 listed by domain zen.spamhaus.org as 127.0.0.3
Sep 13 12:47:54 mxgate1 postfix/postscreen[15858]: PREGREET 33 after 0.11 from [192.236.199.135]:43357: EHLO 02d6ff65.x1ultracarcm.best

Sep 13 12:48:00 mxgate1 postfix/postscreen[15858]: DNSBL rank 2 for [192.236.199.135]:43357
Sep x@x
Sep 13 12:48:00 mxgate1 postfix/postscreen[15858]: DISCONNECT [192.236.199.135]:43357


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=192.236.199.135
2019-09-13 20:08:11
220.76.107.50 attackspam
Sep 13 07:34:25 ny01 sshd[15737]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.76.107.50
Sep 13 07:34:27 ny01 sshd[15737]: Failed password for invalid user ubuntu from 220.76.107.50 port 35074 ssh2
Sep 13 07:39:02 ny01 sshd[16745]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.76.107.50
2019-09-13 19:53:23
153.35.165.125 attackbots
Sep 13 01:49:42 eddieflores sshd\[22228\]: Invalid user password from 153.35.165.125
Sep 13 01:49:42 eddieflores sshd\[22228\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=153.35.165.125
Sep 13 01:49:44 eddieflores sshd\[22228\]: Failed password for invalid user password from 153.35.165.125 port 58116 ssh2
Sep 13 01:53:03 eddieflores sshd\[22581\]: Invalid user test from 153.35.165.125
Sep 13 01:53:03 eddieflores sshd\[22581\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=153.35.165.125
2019-09-13 20:17:14
89.252.146.61 attackbotsspam
Sep 13 20:07:26 our-server-hostname postfix/smtpd[1082]: connect from unknown[89.252.146.61]
Sep 13 20:07:30 our-server-hostname sqlgrey: grey: new: 89.252.146.61(89.252.146.61), x@x -> x@x
Sep x@x
Sep 13 20:07:30 our-server-hostname postfix/smtpd[1082]: disconnect from unknown[89.252.146.61]
Sep 13 20:07:52 our-server-hostname postfix/smtpd[1082]: connect from unknown[89.252.146.61]
Sep x@x
Sep x@x
Sep x@x
Sep x@x
Sep x@x
Sep x@x
Sep x@x
Sep 13 20:08:03 our-server-hostname postfix/smtpd[1082]: disconnect from unknown[89.252.146.61]
Sep 13 20:08:03 our-server-hostname postfix/smtpd[1098]: connect from unknown[89.252.146.61]
Sep 13 20:08:08 our-server-hostname postfix/smtpd[1231]: connect from unknown[89.252.146.61]
Sep 13 20:08:10 our-server-hostname sqlgrey: grey: new: 89.252.146.61(89.252.146.61), x@x -> x@x
Sep x@x
Sep 13 20:08:11 our-server-hostname postfix/smtpd[1231]: disconnect from unknown[89.252.146.61]
Sep x@x
Sep 13 20:08:25 our-server-hostname postfix/smtpd[........
-------------------------------
2019-09-13 20:04:34
74.80.21.44 attack
Unauthorized connection attempt from IP address 74.80.21.44 on Port 445(SMB)
2019-09-13 20:18:47
221.227.72.113 attack
Sep 13 07:20:24 esmtp postfix/smtpd[9813]: lost connection after AUTH from unknown[221.227.72.113]
Sep 13 07:20:26 esmtp postfix/smtpd[9772]: lost connection after AUTH from unknown[221.227.72.113]
Sep 13 07:20:27 esmtp postfix/smtpd[9670]: lost connection after AUTH from unknown[221.227.72.113]
Sep 13 07:20:29 esmtp postfix/smtpd[9694]: lost connection after AUTH from unknown[221.227.72.113]
Sep 13 07:20:31 esmtp postfix/smtpd[9816]: lost connection after AUTH from unknown[221.227.72.113]

........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=221.227.72.113
2019-09-13 20:05:40

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