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 Data Services NoVa

Hostname: unknown

Organization: unknown

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attackspambots
sshd: Failed password for invalid user .... from 3.92.4.27 port 39184 ssh2 (2 attempts)
2020-09-24 21:13:49
attackbotsspam
Lines containing failures of 3.92.4.27
Sep 23 18:13:59 kmh-vmh-001-fsn03 sshd[5791]: Invalid user jenkins from 3.92.4.27 port 53580
Sep 23 18:13:59 kmh-vmh-001-fsn03 sshd[5791]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=3.92.4.27 
Sep 23 18:14:01 kmh-vmh-001-fsn03 sshd[5791]: Failed password for invalid user jenkins from 3.92.4.27 port 53580 ssh2
Sep 23 18:14:04 kmh-vmh-001-fsn03 sshd[5791]: Received disconnect from 3.92.4.27 port 53580:11: Bye Bye [preauth]
Sep 23 18:14:04 kmh-vmh-001-fsn03 sshd[5791]: Disconnected from invalid user jenkins 3.92.4.27 port 53580 [preauth]
Sep 23 18:37:26 kmh-vmh-001-fsn03 sshd[23904]: Invalid user oscar from 3.92.4.27 port 46060
Sep 23 18:37:26 kmh-vmh-001-fsn03 sshd[23904]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=3.92.4.27 
Sep 23 18:37:28 kmh-vmh-001-fsn03 sshd[23904]: Failed password for invalid user oscar from 3.92.4.27 port 46060 ssh2
Sep 2........
------------------------------
2020-09-24 13:08:44
attackbots
Lines containing failures of 3.92.4.27
Sep 23 18:13:59 kmh-vmh-001-fsn03 sshd[5791]: Invalid user jenkins from 3.92.4.27 port 53580
Sep 23 18:13:59 kmh-vmh-001-fsn03 sshd[5791]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=3.92.4.27 
Sep 23 18:14:01 kmh-vmh-001-fsn03 sshd[5791]: Failed password for invalid user jenkins from 3.92.4.27 port 53580 ssh2
Sep 23 18:14:04 kmh-vmh-001-fsn03 sshd[5791]: Received disconnect from 3.92.4.27 port 53580:11: Bye Bye [preauth]
Sep 23 18:14:04 kmh-vmh-001-fsn03 sshd[5791]: Disconnected from invalid user jenkins 3.92.4.27 port 53580 [preauth]
Sep 23 18:37:26 kmh-vmh-001-fsn03 sshd[23904]: Invalid user oscar from 3.92.4.27 port 46060
Sep 23 18:37:26 kmh-vmh-001-fsn03 sshd[23904]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=3.92.4.27 
Sep 23 18:37:28 kmh-vmh-001-fsn03 sshd[23904]: Failed password for invalid user oscar from 3.92.4.27 port 46060 ssh2
Sep 2........
------------------------------
2020-09-24 04:37:39
Comments on same subnet:
IP Type Details Datetime
3.92.45.174 bots
应该是adsense合作的一个广告商
3.92.45.174 - - [10/May/2019:08:19:00 +0800] "GET /ads.txt HTTP/1.1" 301 194 "-" "Jersey/2.25.1 (HttpUrlConnection 1.8.0_141)"
3.92.45.174 - - [10/May/2019:08:19:05 +0800] "GET /ads.txt HTTP/1.1" 404 232 "-" "Jersey/2.25.1 (HttpUrlConnection 1.8.0_141)"
2019-05-10 08:20:35
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 3.92.4.27
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 19503
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			400	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020092301 1800 900 604800 86400

;; Query time: 64 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Sep 24 04:37:36 CST 2020
;; MSG SIZE  rcvd: 113
Host info
27.4.92.3.in-addr.arpa domain name pointer ec2-3-92-4-27.compute-1.amazonaws.com.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
27.4.92.3.in-addr.arpa	name = ec2-3-92-4-27.compute-1.amazonaws.com.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
106.12.57.165 attackbots
Invalid user fangce from 106.12.57.165 port 43708
2020-02-28 10:00:27
189.160.184.32 attackspambots
Unauthorized connection attempt from IP address 189.160.184.32 on Port 445(SMB)
2020-02-28 09:44:08
118.25.143.199 attack
Feb 28 02:55:08 jane sshd[7233]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.143.199 
Feb 28 02:55:10 jane sshd[7233]: Failed password for invalid user ertu from 118.25.143.199 port 55315 ssh2
...
2020-02-28 09:55:30
116.1.180.22 attack
SSH brute force
2020-02-28 09:55:59
122.51.94.92 attackspambots
Feb 28 01:42:06 ArkNodeAT sshd\[29884\]: Invalid user influxdb from 122.51.94.92
Feb 28 01:42:06 ArkNodeAT sshd\[29884\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.94.92
Feb 28 01:42:08 ArkNodeAT sshd\[29884\]: Failed password for invalid user influxdb from 122.51.94.92 port 59694 ssh2
2020-02-28 09:53:51
92.207.180.50 attack
Feb 28 04:51:07 gw1 sshd[14492]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.207.180.50
Feb 28 04:51:08 gw1 sshd[14492]: Failed password for invalid user test01 from 92.207.180.50 port 55510 ssh2
...
2020-02-28 10:02:43
129.211.108.201 attackspambots
Invalid user epmd from 129.211.108.201 port 49124
2020-02-28 09:51:03
139.59.58.234 attackbotsspam
3x Failed Password
2020-02-28 09:50:22
49.235.42.19 attack
Feb 28 03:29:27 hosting sshd[1375]: Invalid user teamspeak3 from 49.235.42.19 port 49362
...
2020-02-28 09:38:14
210.249.92.244 attack
Feb 28 01:55:14 mout sshd[6825]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=210.249.92.244  user=root
Feb 28 01:55:16 mout sshd[6825]: Failed password for root from 210.249.92.244 port 54194 ssh2
2020-02-28 09:42:08
181.28.249.199 attack
Invalid user odoo from 181.28.249.199 port 52513
2020-02-28 09:46:00
109.194.175.27 attackspam
Invalid user jdw from 109.194.175.27 port 33028
2020-02-28 09:29:26
128.199.220.232 attackspambots
Invalid user miyazawa from 128.199.220.232 port 56956
2020-02-28 09:25:09
190.129.49.62 attackspam
Invalid user neeraj from 190.129.49.62 port 55826
2020-02-28 09:43:24
103.108.144.245 attackbotsspam
Invalid user cron from 103.108.144.245 port 60899
2020-02-28 09:32:06

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