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
attack
Lines containing failures of 54.198.253.45
Oct  8 22:05:13 shared05 sshd[20121]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.198.253.45  user=r.r
Oct  8 22:05:15 shared05 sshd[20121]: Failed password for r.r from 54.198.253.45 port 49096 ssh2
Oct  8 22:05:15 shared05 sshd[20121]: Received disconnect from 54.198.253.45 port 49096:11: Bye Bye [preauth]
Oct  8 22:05:15 shared05 sshd[20121]: Disconnected from authenticating user r.r 54.198.253.45 port 49096 [preauth]
Oct  8 22:09:43 shared05 sshd[21641]: Invalid user mail1 from 54.198.253.45 port 34790
Oct  8 22:09:43 shared05 sshd[21641]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.198.253.45
Oct  8 22:09:45 shared05 sshd[21641]: Failed password for invalid user mail1 from 54.198.253.45 port 34790 ssh2
Oct  8 22:09:45 shared05 sshd[21641]: Received disconnect from 54.198.253.45 port 34790:11: Bye Bye [preauth]
Oct  8 22:09:45 share........
------------------------------
2020-10-10 02:53:47
attackspambots
SSH Brute-Force reported by Fail2Ban
2020-10-09 18:40:06
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 54.198.253.45
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 9368
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			495	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020100900 1800 900 604800 86400

;; Query time: 69 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Oct 09 18:40:01 CST 2020
;; MSG SIZE  rcvd: 117
Host info
45.253.198.54.in-addr.arpa domain name pointer ec2-54-198-253-45.compute-1.amazonaws.com.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
45.253.198.54.in-addr.arpa	name = ec2-54-198-253-45.compute-1.amazonaws.com.

Authoritative answers can be found from:

Related IP info:
Related comments:
IP Type Details Datetime
188.152.186.143 attackbotsspam
20/7/22@11:29:25: FAIL: Alarm-Network address from=188.152.186.143
20/7/22@11:29:25: FAIL: Alarm-Network address from=188.152.186.143
...
2020-07-23 02:18:58
216.218.206.67 attackspam
 TCP (SYN) 216.218.206.67:55507 -> port 11211, len 44
2020-07-23 02:28:04
115.231.140.123 attackspambots
20/7/22@10:49:48: FAIL: Alarm-Network address from=115.231.140.123
...
2020-07-23 01:55:17
198.46.233.148 attackspambots
Jul 22 18:23:12 vm1 sshd[21525]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.46.233.148
Jul 22 18:23:14 vm1 sshd[21525]: Failed password for invalid user linuxprobe from 198.46.233.148 port 59024 ssh2
...
2020-07-23 02:14:16
106.53.108.16 attackspam
Jul 22 11:49:43 server1 sshd\[8237\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.108.16 
Jul 22 11:49:45 server1 sshd\[8237\]: Failed password for invalid user jdebruin from 106.53.108.16 port 57450 ssh2
Jul 22 11:53:52 server1 sshd\[9581\]: Invalid user rowena from 106.53.108.16
Jul 22 11:53:52 server1 sshd\[9581\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.108.16 
Jul 22 11:53:55 server1 sshd\[9581\]: Failed password for invalid user rowena from 106.53.108.16 port 49784 ssh2
...
2020-07-23 01:55:46
218.92.0.208 attackspam
Jul 22 19:34:09 eventyay sshd[14896]: Failed password for root from 218.92.0.208 port 18206 ssh2
Jul 22 19:35:23 eventyay sshd[14968]: Failed password for root from 218.92.0.208 port 39082 ssh2
Jul 22 19:35:24 eventyay sshd[14968]: Failed password for root from 218.92.0.208 port 39082 ssh2
...
2020-07-23 01:50:24
200.38.225.71 attackbots
Automatic report - Port Scan Attack
2020-07-23 02:07:22
114.67.88.76 attackbotsspam
Jul 22 15:34:19 plex-server sshd[583348]: Invalid user amorozov from 114.67.88.76 port 39918
Jul 22 15:34:19 plex-server sshd[583348]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.67.88.76 
Jul 22 15:34:19 plex-server sshd[583348]: Invalid user amorozov from 114.67.88.76 port 39918
Jul 22 15:34:21 plex-server sshd[583348]: Failed password for invalid user amorozov from 114.67.88.76 port 39918 ssh2
Jul 22 15:39:12 plex-server sshd[586140]: Invalid user admin from 114.67.88.76 port 57296
...
2020-07-23 02:26:05
186.64.122.183 attackbots
2020-07-22T06:45:45.856723hostname sshd[116430]: Failed password for invalid user jenkins from 186.64.122.183 port 44664 ssh2
...
2020-07-23 02:22:06
180.76.158.139 attack
(sshd) Failed SSH login from 180.76.158.139 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Jul 22 20:06:05 elude sshd[28040]: Invalid user ssha from 180.76.158.139 port 42020
Jul 22 20:06:07 elude sshd[28040]: Failed password for invalid user ssha from 180.76.158.139 port 42020 ssh2
Jul 22 20:12:16 elude sshd[29087]: Invalid user server from 180.76.158.139 port 50554
Jul 22 20:12:18 elude sshd[29087]: Failed password for invalid user server from 180.76.158.139 port 50554 ssh2
Jul 22 20:14:52 elude sshd[29473]: Invalid user tnt from 180.76.158.139 port 52516
2020-07-23 02:15:46
54.255.123.150 attackspam
Jul 22 16:49:36 serwer sshd\[3101\]: Invalid user backups from 54.255.123.150 port 52562
Jul 22 16:49:36 serwer sshd\[3101\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.255.123.150
Jul 22 16:49:37 serwer sshd\[3101\]: Failed password for invalid user backups from 54.255.123.150 port 52562 ssh2
...
2020-07-23 02:03:09
185.46.18.99 attackbotsspam
2020-07-22T10:54:13.649967linuxbox-skyline sshd[136563]: Invalid user julius from 185.46.18.99 port 50332
...
2020-07-23 02:03:53
218.92.0.216 attackbotsspam
[SID1] Fail2ban detected 5 failed SSH login attempts within 30 minutes. This report was submitted automatically.
2020-07-23 02:08:42
140.143.57.195 attackspambots
Jul 22 17:51:10 *hidden* sshd[18358]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.57.195 Jul 22 17:51:13 *hidden* sshd[18358]: Failed password for invalid user sinus from 140.143.57.195 port 43028 ssh2 Jul 22 17:53:34 *hidden* sshd[18694]: Invalid user chloe from 140.143.57.195 port 39400
2020-07-23 02:02:17
171.36.129.173 attackbots
Tried our host z.
2020-07-23 02:06:43

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