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: Hong Kong

Internet Service Provider: Amazon Technologies Inc.

Hostname: unknown

Organization: unknown

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attackspambots
Aug  2 17:12:14 sshgateway sshd\[23029\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ec2-18-162-126-3.ap-east-1.compute.amazonaws.com  user=root
Aug  2 17:12:17 sshgateway sshd\[23029\]: Failed password for root from 18.162.126.3 port 42956 ssh2
Aug  2 17:15:45 sshgateway sshd\[23043\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ec2-18-162-126-3.ap-east-1.compute.amazonaws.com  user=root
2020-08-03 00:30:00
attackbots
Jul 31 19:46:49  sshd\[28540\]: User root from ec2-18-162-126-3.ap-east-1.compute.amazonaws.com not allowed because not listed in AllowUsersJul 31 19:46:50  sshd\[28540\]: Failed password for invalid user root from 18.162.126.3 port 37654 ssh2
...
2020-08-01 02:03:56
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 18.162.126.3
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 31898
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			370	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020073100 1800 900 604800 86400

;; Query time: 21 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Aug 01 02:03:51 CST 2020
;; MSG SIZE  rcvd: 116
Host info
3.126.162.18.in-addr.arpa domain name pointer ec2-18-162-126-3.ap-east-1.compute.amazonaws.com.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
3.126.162.18.in-addr.arpa	name = ec2-18-162-126-3.ap-east-1.compute.amazonaws.com.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
119.29.166.174 attack
Jun 22 06:13:46 www sshd\[10766\]: Invalid user student from 119.29.166.174 port 57218
...
2019-06-22 22:31:04
68.183.16.188 attack
Jun 22 14:13:41 vps65 sshd\[16757\]: Invalid user elasticsearch from 68.183.16.188 port 35892
Jun 22 14:13:41 vps65 sshd\[16757\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.183.16.188
...
2019-06-22 21:46:49
130.207.54.137 attack
Port scan on 1 port(s): 53
2019-06-22 22:36:13
109.80.207.223 attack
TCP port 23 (Telnet) attempt blocked by firewall. [2019-06-22 06:13:32]
2019-06-22 22:11:53
76.176.131.54 attack
Jun 18 08:47:54 pl3server sshd[4016133]: Did not receive identification string from 76.176.131.54
Jun 18 08:53:37 pl3server sshd[4022765]: Received disconnect from 76.176.131.54: 11: Bye Bye [preauth]
Jun 18 09:40:43 pl3server sshd[4073844]: Invalid user admin from 76.176.131.54
Jun 18 09:40:43 pl3server sshd[4073844]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=cpe-76-176-131-54.san.res.rr.com
Jun 18 09:40:45 pl3server sshd[4073844]: Failed password for invalid user admin from 76.176.131.54 port 56092 ssh2
Jun 18 09:40:46 pl3server sshd[4073844]: Received disconnect from 76.176.131.54: 11: Bye Bye [preauth]
Jun 18 09:43:08 pl3server sshd[4075252]: Invalid user ubuntu from 76.176.131.54
Jun 18 09:43:08 pl3server sshd[4075252]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=cpe-76-176-131-54.san.res.rr.com


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=76.176.131.54
2019-06-22 22:32:58
104.196.16.112 attack
Jun 22 13:54:50 work-partkepr sshd\[7345\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.196.16.112  user=root
Jun 22 13:54:52 work-partkepr sshd\[7345\]: Failed password for root from 104.196.16.112 port 36222 ssh2
...
2019-06-22 22:36:35
112.219.161.178 attackspam
Jun 18 06:58:38 HOSTNAME sshd[17557]: Invalid user pi from 112.219.161.178 port 54934
Jun 18 06:58:38 HOSTNAME sshd[17559]: Invalid user pi from 112.219.161.178 port 54940
Jun 18 06:58:38 HOSTNAME sshd[17557]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.219.161.178
Jun 18 06:58:39 HOSTNAME sshd[17559]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.219.161.178


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=112.219.161.178
2019-06-22 22:44:06
162.243.139.150 attackbots
1604/udp 57738/tcp 27360/tcp...
[2019-04-22/06-20]52pkt,32pt.(tcp),7pt.(udp)
2019-06-22 22:47:54
203.39.148.165 attackspam
$f2bV_matches
2019-06-22 22:19:01
89.210.150.208 attack
Telnet Server BruteForce Attack
2019-06-22 22:00:26
5.89.57.142 attackbotsspam
SSH bruteforce (Triggered fail2ban)
2019-06-22 21:55:03
76.107.170.33 attackspam
NAME : MEMPHIS-3 CIDR : 76.107.0.0/16 SYN Flood DDoS Attack USA - New Jersey - block certain countries :) IP: 76.107.170.33  Denial-of-Service Attack (DoS) Detected and Blocked by ADMIN  - data recovery https://help-dysk.pl
2019-06-22 22:40:34
37.139.13.105 attack
Jun 22 16:48:27 [munged] sshd[1450]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.13.105  user=root
Jun 22 16:48:27 [munged] sshd[1449]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.13.105  user=root
2019-06-22 22:54:14
94.152.156.111 attack
NAME : KEI CIDR : 94.152.128.0/18 | STATUS : 200 ROBOT {Looking for resource vulnerabilities} DDoS Attack Poland - block certain countries :) IP: 94.152.156.111  Denial-of-Service Attack (DoS) Detected and Blocked by ADMIN  - data recovery https://help-dysk.pl
2019-06-22 22:35:28
140.143.195.91 attackspambots
DATE:2019-06-22 09:26:30, IP:140.143.195.91, PORT:ssh brute force auth on SSH service (patata)
2019-06-22 22:23:46

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