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: Singapore

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 <<>> 18.143.145.221
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 37926
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;18.143.145.221.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020600 1800 900 604800 86400

;; Query time: 120 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 06 21:12:53 CST 2025
;; MSG SIZE  rcvd: 107
Host info
221.145.143.18.in-addr.arpa domain name pointer ec2-18-143-145-221.ap-southeast-1.compute.amazonaws.com.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
221.145.143.18.in-addr.arpa	name = ec2-18-143-145-221.ap-southeast-1.compute.amazonaws.com.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
222.186.175.212 attack
Feb 21 18:29:12 IngegnereFirenze sshd[15783]: User root from 222.186.175.212 not allowed because not listed in AllowUsers
...
2020-02-22 02:30:15
216.243.45.103 attack
Automatic report BANNED IP
2020-02-22 01:55:20
84.44.236.226 attack
firewall-block, port(s): 22/tcp
2020-02-22 01:54:58
92.117.154.249 attackspam
SSH login attempts brute force.
2020-02-22 02:07:25
94.28.31.131 attackbotsspam
Feb 21 14:49:01 meumeu sshd[32626]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.28.31.131 
Feb 21 14:49:02 meumeu sshd[32626]: Failed password for invalid user mssql from 94.28.31.131 port 38234 ssh2
Feb 21 14:57:41 meumeu sshd[1091]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.28.31.131 
...
2020-02-22 02:01:49
102.116.93.243 attackspam
Chat Spam
2020-02-22 02:14:02
149.202.139.215 attack
Port probing on unauthorized port 36013
2020-02-22 02:34:52
192.241.128.214 attackbots
Feb 21 13:34:05 XXX sshd[37797]: Invalid user caikj from 192.241.128.214 port 34889
2020-02-22 01:56:55
13.68.142.65 attackspambots
Lines containing failures of 13.68.142.65
Feb 20 13:50:54 zeta sshd[2394]: Did not receive identification string from 13.68.142.65 port 62055
Feb 20 13:53:16 zeta sshd[2418]: error: Received disconnect from 13.68.142.65 port 63090:3: com.jcraft.jsch.JSchException: Auth fail [preauth]
Feb 20 13:53:16 zeta sshd[2418]: Disconnected from authenticating user r.r 13.68.142.65 port 63090 [preauth]
Feb 20 13:53:18 zeta sshd[2420]: Invalid user ubnt from 13.68.142.65 port 64358
Feb 20 13:53:18 zeta sshd[2420]: error: Received disconnect from 13.68.142.65 port 64358:3: com.jcraft.jsch.JSchException: Auth fail [preauth]
Feb 20 13:53:18 zeta sshd[2420]: Disconnected from invalid user ubnt 13.68.142.65 port 64358 [preauth]
Feb 20 13:53:19 zeta sshd[2422]: Invalid user admin from 13.68.142.65 port 49562
Feb 20 13:53:20 zeta sshd[2422]: error: Received disconnect from 13.68.142.65 port 49562:3: com.jcraft.jsch.JSchException: Auth fail [preauth]
Feb 20 13:53:20 zeta sshd[2422]: Disconne........
------------------------------
2020-02-22 02:34:22
106.12.120.148 attackbotsspam
Feb 21 15:59:27 server sshd\[18703\]: Invalid user accounts from 106.12.120.148
Feb 21 15:59:27 server sshd\[18703\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.120.148 
Feb 21 15:59:29 server sshd\[18703\]: Failed password for invalid user accounts from 106.12.120.148 port 40168 ssh2
Feb 21 16:14:21 server sshd\[21293\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.120.148  user=root
Feb 21 16:14:23 server sshd\[21293\]: Failed password for root from 106.12.120.148 port 46884 ssh2
...
2020-02-22 02:19:27
51.68.192.106 attackspambots
Feb 21 17:55:04 Ubuntu-1404-trusty-64-minimal sshd\[26888\]: Invalid user protect from 51.68.192.106
Feb 21 17:55:04 Ubuntu-1404-trusty-64-minimal sshd\[26888\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.68.192.106
Feb 21 17:55:06 Ubuntu-1404-trusty-64-minimal sshd\[26888\]: Failed password for invalid user protect from 51.68.192.106 port 59510 ssh2
Feb 21 18:15:17 Ubuntu-1404-trusty-64-minimal sshd\[10265\]: Invalid user postgres from 51.68.192.106
Feb 21 18:15:17 Ubuntu-1404-trusty-64-minimal sshd\[10265\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.68.192.106
2020-02-22 02:04:14
167.71.72.70 attack
Failed password for invalid user nx from 167.71.72.70 port 35738 ssh2
Invalid user ec2-user from 167.71.72.70 port 33508
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.72.70
Failed password for invalid user ec2-user from 167.71.72.70 port 33508 ssh2
Invalid user ankur from 167.71.72.70 port 59508
2020-02-22 02:30:43
87.148.37.95 attackspam
SSH/22 MH Probe, BF, Hack -
2020-02-22 02:21:44
191.30.44.41 attackbotsspam
Automatic report - Port Scan Attack
2020-02-22 02:05:18
222.186.175.202 attackspam
Feb 21 21:25:10 server sshd\[12729\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.202  user=root
Feb 21 21:25:11 server sshd\[12729\]: Failed password for root from 222.186.175.202 port 2578 ssh2
Feb 21 21:25:13 server sshd\[12749\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.202  user=root
Feb 21 21:25:14 server sshd\[12753\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.202  user=root
Feb 21 21:25:14 server sshd\[12743\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.202  user=root
...
2020-02-22 02:31:58

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