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: Sweden

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 <<>> 51.21.165.196
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 49958
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;51.21.165.196.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020602 1800 900 604800 86400

;; Query time: 69 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 07 06:58:06 CST 2025
;; MSG SIZE  rcvd: 106
Host info
196.165.21.51.in-addr.arpa domain name pointer ec2-51-21-165-196.eu-north-1.compute.amazonaws.com.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
196.165.21.51.in-addr.arpa	name = ec2-51-21-165-196.eu-north-1.compute.amazonaws.com.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
95.167.220.241 attackbotsspam
Unauthorized connection attempt from IP address 95.167.220.241 on Port 445(SMB)
2020-02-08 06:10:30
181.49.157.10 attack
Feb  7 16:39:54 server sshd\[17632\]: Invalid user fgy from 181.49.157.10
Feb  7 16:39:54 server sshd\[17632\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.49.157.10 
Feb  7 16:39:56 server sshd\[17632\]: Failed password for invalid user fgy from 181.49.157.10 port 47844 ssh2
Feb  7 17:00:58 server sshd\[21379\]: Invalid user etc from 181.49.157.10
Feb  7 17:00:58 server sshd\[21379\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.49.157.10 
...
2020-02-08 06:39:01
191.33.17.235 attackspambots
Port 1433 Scan
2020-02-08 06:23:10
14.165.97.47 attackbotsspam
Unauthorized connection attempt from IP address 14.165.97.47 on Port 445(SMB)
2020-02-08 06:13:31
222.186.30.218 attack
Feb  7 22:40:04 thevastnessof sshd[10614]: Failed password for root from 222.186.30.218 port 42041 ssh2
...
2020-02-08 06:45:12
188.166.109.87 attackspam
Feb  7 19:28:03 server sshd\[14108\]: Invalid user agc from 188.166.109.87
Feb  7 19:28:03 server sshd\[14108\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.109.87 
Feb  7 19:28:05 server sshd\[14108\]: Failed password for invalid user agc from 188.166.109.87 port 56758 ssh2
Feb  8 01:40:14 server sshd\[8750\]: Invalid user orf from 188.166.109.87
Feb  8 01:40:14 server sshd\[8750\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.109.87 
...
2020-02-08 06:46:07
14.162.144.39 attackspambots
Unauthorized connection attempt from IP address 14.162.144.39 on Port 445(SMB)
2020-02-08 06:19:17
187.206.187.183 attackbotsspam
Unauthorized connection attempt from IP address 187.206.187.183 on Port 445(SMB)
2020-02-08 06:19:38
31.148.24.75 attackbots
Unauthorized connection attempt from IP address 31.148.24.75 on Port 445(SMB)
2020-02-08 06:35:42
182.18.59.187 attackspambots
MultiHost/MultiPort Probe, Scan, Hack -
2020-02-08 06:28:52
139.162.121.251 attackbots
firewall-block, port(s): 3128/tcp
2020-02-08 06:48:03
139.99.178.28 attack
ICMP MH Probe, Scan /Distributed -
2020-02-08 06:29:31
209.88.94.98 attackbots
20/2/7@17:40:17: FAIL: Alarm-Network address from=209.88.94.98
20/2/7@17:40:17: FAIL: Alarm-Network address from=209.88.94.98
...
2020-02-08 06:44:01
91.185.13.122 attackbots
Unauthorized connection attempt from IP address 91.185.13.122 on Port 445(SMB)
2020-02-08 06:40:42
162.243.128.177 attackspambots
firewall-block, port(s): 2638/tcp
2020-02-08 06:47:05

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