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 <<>> 141.212.121.12
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 45348
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;141.212.121.12.			IN	A

;; AUTHORITY SECTION:
.			525	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022061301 1800 900 604800 86400

;; Query time: 20 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Jun 14 03:56:00 CST 2022
;; MSG SIZE  rcvd: 107
Host info
12.121.212.141.in-addr.arpa domain name pointer researchscan012.eecs.umich.edu.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
12.121.212.141.in-addr.arpa	name = researchscan012.eecs.umich.edu.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
223.220.114.39 attackbotsspam
Probing for vulnerable services
2020-02-08 05:08:47
51.15.51.2 attackbotsspam
SSH authentication failure x 6 reported by Fail2Ban
...
2020-02-08 05:12:49
36.68.237.29 attackbotsspam
Unauthorized connection attempt from IP address 36.68.237.29 on Port 445(SMB)
2020-02-08 05:04:08
219.148.37.34 attackbotsspam
Feb  7 14:53:33 srv-ubuntu-dev3 sshd[77555]: Invalid user ncg from 219.148.37.34
Feb  7 14:53:33 srv-ubuntu-dev3 sshd[77555]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.148.37.34
Feb  7 14:53:33 srv-ubuntu-dev3 sshd[77555]: Invalid user ncg from 219.148.37.34
Feb  7 14:53:36 srv-ubuntu-dev3 sshd[77555]: Failed password for invalid user ncg from 219.148.37.34 port 16421 ssh2
Feb  7 15:02:12 srv-ubuntu-dev3 sshd[78318]: Invalid user wmj from 219.148.37.34
Feb  7 15:02:12 srv-ubuntu-dev3 sshd[78318]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.148.37.34
Feb  7 15:02:12 srv-ubuntu-dev3 sshd[78318]: Invalid user wmj from 219.148.37.34
Feb  7 15:02:15 srv-ubuntu-dev3 sshd[78318]: Failed password for invalid user wmj from 219.148.37.34 port 39202 ssh2
...
2020-02-08 05:18:31
159.122.123.11 attack
ICMP MH Probe, Scan /Distributed -
2020-02-08 05:00:50
159.8.238.41 attackbots
ICMP MH Probe, Scan /Distributed -
2020-02-08 04:58:48
222.186.15.18 attackbots
Feb  7 22:21:27 OPSO sshd\[22371\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.15.18  user=root
Feb  7 22:21:29 OPSO sshd\[22371\]: Failed password for root from 222.186.15.18 port 64992 ssh2
Feb  7 22:21:32 OPSO sshd\[22371\]: Failed password for root from 222.186.15.18 port 64992 ssh2
Feb  7 22:21:33 OPSO sshd\[22371\]: Failed password for root from 222.186.15.18 port 64992 ssh2
Feb  7 22:22:40 OPSO sshd\[22392\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.15.18  user=root
2020-02-08 05:35:01
14.166.86.140 attack
Lines containing failures of 14.166.86.140


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=14.166.86.140
2020-02-08 05:20:55
106.0.50.22 attackbots
Feb  7 20:17:28 prox sshd[18324]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.0.50.22 
Feb  7 20:17:30 prox sshd[18324]: Failed password for invalid user bbm from 106.0.50.22 port 36876 ssh2
2020-02-08 05:33:28
14.228.131.214 attack
2020-02-0715:01:101j04Bx-0004D0-1E\<=verena@rs-solution.chH=\(localhost\)[14.204.23.115]:42015P=esmtpsaX=TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:verena@rs-solution.chS=2084id=0603B5E6ED3917A4787D348C7876115C@rs-solution.chT="maybeit'sfate"forchefbegbin@gmail.com2020-02-0714:58:291j049L-0003wJ-Rs\<=verena@rs-solution.chH=\(localhost\)[14.162.183.20]:59021P=esmtpsaX=TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:verena@rs-solution.chS=2141id=1613A5F6FD2907B4686D249C689E863F@rs-solution.chT="girllikearainbow"forlesknott1@gmail.com2020-02-0714:59:451j04Aa-00040S-6Y\<=verena@rs-solution.chH=\(localhost\)[14.228.131.214]:41768P=esmtpsaX=TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:verena@rs-solution.chS=2184id=888D3B6863B7992AF6F3BA02F66CD50A@rs-solution.chT="Iwantsomethingbeautiful"formcdonalrambo22@gmail.com2020-02-0715:01:571j04Ch-0004Fv-RS\<=verena@rs-solution.chH=\(localhost\)[14.160.25.151]:34541P=esmtpsaX=TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dov
2020-02-08 05:35:16
34.67.119.113 attack
Feb  7 08:01:45 hpm sshd\[15313\]: Invalid user pqy from 34.67.119.113
Feb  7 08:01:45 hpm sshd\[15313\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.119.67.34.bc.googleusercontent.com
Feb  7 08:01:47 hpm sshd\[15313\]: Failed password for invalid user pqy from 34.67.119.113 port 40896 ssh2
Feb  7 08:04:49 hpm sshd\[15660\]: Invalid user kwr from 34.67.119.113
Feb  7 08:04:49 hpm sshd\[15660\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.119.67.34.bc.googleusercontent.com
2020-02-08 05:01:54
125.160.66.197 attackbots
Unauthorized connection attempt from IP address 125.160.66.197 on Port 445(SMB)
2020-02-08 05:35:33
91.85.200.209 attackbotsspam
Automatic report - Port Scan Attack
2020-02-08 05:30:10
221.194.44.153 attackbotsspam
firewall-block, port(s): 1433/tcp
2020-02-08 04:58:33
118.67.212.106 attackspambots
SSH/22 MH Probe, BF, Hack -
2020-02-08 05:27:31

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