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: United States of America

Internet Service Provider: Amazon Technologies Inc.

Hostname: unknown

Organization: unknown

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attack
Invalid user sf from 3.19.241.43 port 43508
2020-06-16 07:46:59
attackspam
Jun 15 17:52:06 nextcloud sshd\[8334\]: Invalid user sf from 3.19.241.43
Jun 15 17:52:06 nextcloud sshd\[8334\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=3.19.241.43
Jun 15 17:52:08 nextcloud sshd\[8334\]: Failed password for invalid user sf from 3.19.241.43 port 43442 ssh2
2020-06-16 03:36:43
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 3.19.241.43
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 1539
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;3.19.241.43.			IN	A

;; AUTHORITY SECTION:
.			533	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020061501 1800 900 604800 86400

;; Query time: 88 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Jun 16 03:36:40 CST 2020
;; MSG SIZE  rcvd: 115
Host info
43.241.19.3.in-addr.arpa domain name pointer ec2-3-19-241-43.us-east-2.compute.amazonaws.com.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
43.241.19.3.in-addr.arpa	name = ec2-3-19-241-43.us-east-2.compute.amazonaws.com.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
177.87.68.222 attack
Brute force attack stopped by firewall
2019-07-08 14:43:23
88.250.11.41 attackspam
@LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-07-08 02:42:28,267 INFO [shellcode_manager] (88.250.11.41) no match, writing hexdump (b5e5abdccb62d74897c8eb7da4c0d7d9 :2412436) - MS17010 (EternalBlue)
2019-07-08 14:42:21
168.205.108.2 attackbotsspam
Brute force attack stopped by firewall
2019-07-08 14:48:36
118.69.62.11 attack
@LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-07-07 22:08:29,387 INFO [amun_request_handler] PortScan Detected on Port: 445 (118.69.62.11)
2019-07-08 14:14:34
5.233.207.244 attackspambots
08.07.2019 00:57:20 - RDP Login Fail Detected by 
https://www.elinox.de/RDP-Wächter
2019-07-08 14:15:09
177.130.161.37 attack
Brute force attack stopped by firewall
2019-07-08 14:57:44
188.166.246.46 attackbots
Jul  8 02:55:12 s64-1 sshd[4171]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.246.46
Jul  8 02:55:14 s64-1 sshd[4171]: Failed password for invalid user admin from 188.166.246.46 port 58726 ssh2
Jul  8 02:58:10 s64-1 sshd[4178]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.246.46
...
2019-07-08 14:12:01
51.255.174.215 attackspam
Jul  8 08:07:01 amit sshd\[16831\]: Invalid user applmgr from 51.255.174.215
Jul  8 08:07:01 amit sshd\[16831\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.255.174.215
Jul  8 08:07:03 amit sshd\[16831\]: Failed password for invalid user applmgr from 51.255.174.215 port 41037 ssh2
...
2019-07-08 14:13:01
200.84.126.236 attack
@LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-07-07 22:05:00,252 INFO [amun_request_handler] PortScan Detected on Port: 445 (200.84.126.236)
2019-07-08 14:36:37
189.51.201.29 attack
Brute force attack stopped by firewall
2019-07-08 14:53:09
197.45.1.222 attack
@LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-07-07 22:06:52,269 INFO [amun_request_handler] PortScan Detected on Port: 445 (197.45.1.222)
2019-07-08 14:28:11
177.221.97.147 attackspam
Brute force attack stopped by firewall
2019-07-08 14:34:14
125.41.245.139 attack
Jul  8 03:01:05 sd1 sshd[17500]: Invalid user admin from 125.41.245.139
Jul  8 03:01:05 sd1 sshd[17500]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.41.245.139
Jul  8 03:01:07 sd1 sshd[17500]: Failed password for invalid user admin from 125.41.245.139 port 10309 ssh2
Jul  8 03:01:09 sd1 sshd[17500]: Failed password for invalid user admin from 125.41.245.139 port 10309 ssh2
Jul  8 03:01:11 sd1 sshd[17500]: Failed password for invalid user admin from 125.41.245.139 port 10309 ssh2

........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=125.41.245.139
2019-07-08 14:17:46
2.133.146.145 attackspam
@LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-07-08 05:32:54,411 INFO [amun_request_handler] PortScan Detected on Port: 445 (2.133.146.145)
2019-07-08 14:28:46
37.106.65.79 attackspam
@LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-07-07 22:08:42,952 INFO [amun_request_handler] PortScan Detected on Port: 445 (37.106.65.79)
2019-07-08 14:12:32

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