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: Johannesburg

Region: Gauteng

Country: South Africa

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 <<>> 4.221.135.164
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 54660
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;4.221.135.164.			IN	A

;; AUTHORITY SECTION:
.			598	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2023012001 1800 900 604800 86400

;; Query time: 24 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Jan 21 02:59:21 CST 2023
;; MSG SIZE  rcvd: 106
Host info
Host 164.135.221.4.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 164.135.221.4.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
73.72.31.114 attackbotsspam
Oct 11 07:39:25 santamaria sshd\[20537\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=73.72.31.114  user=root
Oct 11 07:39:27 santamaria sshd\[20537\]: Failed password for root from 73.72.31.114 port 56098 ssh2
Oct 11 07:41:34 santamaria sshd\[20594\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=73.72.31.114  user=root
...
2020-10-11 15:37:57
154.221.19.204 attackbots
(sshd) Failed SSH login from 154.221.19.204 (HK/Hong Kong/-): 5 in the last 3600 secs
2020-10-11 15:51:13
183.81.13.152 attackspam
MultiHost/MultiPort Probe, Scan, Hack -
2020-10-11 15:45:02
112.226.235.63 attackspambots
Port Scan: TCP/23
2020-10-11 15:57:56
81.68.239.140 attackspambots
Lines containing failures of 81.68.239.140
Oct  6 17:24:45 mellenthin sshd[30324]: User r.r from 81.68.239.140 not allowed because not listed in AllowUsers
Oct  6 17:24:45 mellenthin sshd[30324]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.239.140  user=r.r
Oct  6 17:24:47 mellenthin sshd[30324]: Failed password for invalid user r.r from 81.68.239.140 port 40446 ssh2
Oct  6 17:24:47 mellenthin sshd[30324]: Received disconnect from 81.68.239.140 port 40446:11: Bye Bye [preauth]
Oct  6 17:24:47 mellenthin sshd[30324]: Disconnected from invalid user r.r 81.68.239.140 port 40446 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=81.68.239.140
2020-10-11 16:10:42
180.226.47.134 attack
Oct 10 23:58:31 server1 sshd[12153]: Bad protocol version identification 'GET / HTTP/1.1' from 180.226.47.134 port 57889
Oct 10 23:59:04 server1 sshd[14469]: Bad protocol version identification 'GET / HTTP/1.1' from 180.226.47.134 port 58396
Oct 10 23:59:08 server1 sshd[14843]: Bad protocol version identification 'GET / HTTP/1.1' from 180.226.47.134 port 58491
...
2020-10-11 15:49:17
49.235.35.65 attackspambots
Oct 11 09:37:55 vps647732 sshd[21683]: Failed password for root from 49.235.35.65 port 55310 ssh2
...
2020-10-11 16:04:21
117.247.226.29 attackbotsspam
Oct 11 00:44:11 vm0 sshd[26770]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.247.226.29
Oct 11 00:44:12 vm0 sshd[26770]: Failed password for invalid user ken from 117.247.226.29 port 39382 ssh2
...
2020-10-11 16:00:59
195.123.246.16 attack
[N3.H3.VM3] Port Scanner Detected Blocked by UFW
2020-10-11 15:39:10
159.65.77.254 attackbotsspam
Oct 11 10:15:19 sso sshd[15407]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.77.254
Oct 11 10:15:21 sso sshd[15407]: Failed password for invalid user bill from 159.65.77.254 port 37772 ssh2
...
2020-10-11 16:18:28
192.144.190.244 attackspambots
Brute force attempt
2020-10-11 15:41:30
66.57.151.234 attackspam
Icarus honeypot on github
2020-10-11 16:11:53
106.13.231.10 attackspam
SSH Brute Force
2020-10-11 15:46:49
180.183.232.50 attack
1602362742 - 10/10/2020 22:45:42 Host: 180.183.232.50/180.183.232.50 Port: 8080 TCP Blocked
2020-10-11 16:19:32
103.223.9.13 attack
Unauthorized connection attempt detected from IP address 103.223.9.13 to port 23
2020-10-11 16:00:40

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