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: Switzerland

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 <<>> 150.205.217.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 41905
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;150.205.217.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021501 1800 900 604800 86400

;; Query time: 59 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 16 02:19:31 CST 2025
;; MSG SIZE  rcvd: 107
Host info
21.217.205.150.in-addr.arpa has no PTR record
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
*** Can't find 21.217.205.150.in-addr.arpa.: No answer

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
106.51.230.186 attack
May 28 08:04:13 Tower sshd[14089]: Connection from 106.51.230.186 port 42660 on 192.168.10.220 port 22 rdomain ""
May 28 08:04:14 Tower sshd[14089]: Failed password for root from 106.51.230.186 port 42660 ssh2
May 28 08:04:14 Tower sshd[14089]: Received disconnect from 106.51.230.186 port 42660:11: Bye Bye [preauth]
May 28 08:04:14 Tower sshd[14089]: Disconnected from authenticating user root 106.51.230.186 port 42660 [preauth]
2020-05-28 20:08:23
185.175.93.14 attack
scans 17 times in preceeding hours on the ports (in chronological order) 1395 3393 5033 4646 2015 3522 7112 4422 33852 4100 20066 4044 9898 3555 33891 20333 4246 resulting in total of 42 scans from 185.175.93.0/24 block.
2020-05-28 20:30:11
117.131.60.58 attackspam
May 28 13:59:37 OPSO sshd\[29838\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.131.60.58  user=root
May 28 13:59:39 OPSO sshd\[29838\]: Failed password for root from 117.131.60.58 port 59025 ssh2
May 28 14:04:12 OPSO sshd\[30705\]: Invalid user webadmin from 117.131.60.58 port 16320
May 28 14:04:12 OPSO sshd\[30705\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.131.60.58
May 28 14:04:14 OPSO sshd\[30705\]: Failed password for invalid user webadmin from 117.131.60.58 port 16320 ssh2
2020-05-28 20:10:43
145.239.72.63 attackbotsspam
May 28 08:43:49 NPSTNNYC01T sshd[18325]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=145.239.72.63
May 28 08:43:51 NPSTNNYC01T sshd[18325]: Failed password for invalid user yura from 145.239.72.63 port 50396 ssh2
May 28 08:47:32 NPSTNNYC01T sshd[18596]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=145.239.72.63
...
2020-05-28 20:50:03
198.12.62.66 attack
Honeypot attack, port: 445, PTR: PTR record not found
2020-05-28 20:39:03
42.101.43.186 attackbots
May 28 14:14:49 h2779839 sshd[19971]: Invalid user abc@!QAZxsw2\r from 42.101.43.186 port 58776
May 28 14:14:49 h2779839 sshd[19971]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.101.43.186
May 28 14:14:49 h2779839 sshd[19971]: Invalid user abc@!QAZxsw2\r from 42.101.43.186 port 58776
May 28 14:14:51 h2779839 sshd[19971]: Failed password for invalid user abc@!QAZxsw2\r from 42.101.43.186 port 58776 ssh2
May 28 14:18:39 h2779839 sshd[20024]: Invalid user administracion\r from 42.101.43.186 port 55864
May 28 14:18:39 h2779839 sshd[20024]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.101.43.186
May 28 14:18:39 h2779839 sshd[20024]: Invalid user administracion\r from 42.101.43.186 port 55864
May 28 14:18:41 h2779839 sshd[20024]: Failed password for invalid user administracion\r from 42.101.43.186 port 55864 ssh2
May 28 14:22:17 h2779839 sshd[20075]: Invalid user Abc@123\r from 42.101.43.186 port 529
...
2020-05-28 20:32:57
186.179.188.162 attack
Unauthorized connection attempt from IP address 186.179.188.162 on Port 445(SMB)
2020-05-28 20:19:23
114.7.164.250 attackbots
May 28 11:59:55 124388 sshd[30327]: Failed password for root from 114.7.164.250 port 53677 ssh2
May 28 12:01:58 124388 sshd[30374]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.7.164.250  user=root
May 28 12:02:00 124388 sshd[30374]: Failed password for root from 114.7.164.250 port 38835 ssh2
May 28 12:03:57 124388 sshd[30384]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.7.164.250  user=root
May 28 12:03:58 124388 sshd[30384]: Failed password for root from 114.7.164.250 port 52226 ssh2
2020-05-28 20:20:35
156.96.155.239 attack
Port Scan detected!
...
2020-05-28 20:32:01
134.209.7.179 attackspambots
Repeated brute force against a port
2020-05-28 20:22:37
85.209.0.101 attackbots
srv02 SSH BruteForce Attacks 22 ..
2020-05-28 20:39:25
162.241.155.84 attackspam
email spam www.techgyd.com
2020-05-28 20:28:59
107.170.204.148 attackbots
May 28 14:16:24 vps687878 sshd\[22594\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=107.170.204.148  user=root
May 28 14:16:26 vps687878 sshd\[22594\]: Failed password for root from 107.170.204.148 port 47044 ssh2
May 28 14:20:56 vps687878 sshd\[23107\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=107.170.204.148  user=root
May 28 14:20:58 vps687878 sshd\[23107\]: Failed password for root from 107.170.204.148 port 50808 ssh2
May 28 14:25:23 vps687878 sshd\[23683\]: Invalid user vncuser from 107.170.204.148 port 54582
May 28 14:25:23 vps687878 sshd\[23683\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=107.170.204.148
...
2020-05-28 20:31:26
45.142.195.7 attackbots
May 28 14:27:40 srv01 postfix/smtpd\[1016\]: warning: unknown\[45.142.195.7\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
May 28 14:27:51 srv01 postfix/smtpd\[8522\]: warning: unknown\[45.142.195.7\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
May 28 14:27:54 srv01 postfix/smtpd\[13853\]: warning: unknown\[45.142.195.7\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
May 28 14:27:55 srv01 postfix/smtpd\[1016\]: warning: unknown\[45.142.195.7\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
May 28 14:28:36 srv01 postfix/smtpd\[1016\]: warning: unknown\[45.142.195.7\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-05-28 20:29:20
222.186.173.226 attackbotsspam
May 28 14:32:17 vmd48417 sshd[10977]: Failed password for root from 222.186.173.226 port 38920 ssh2
2020-05-28 20:43:29

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