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
attackbots
2020-06-02T08:26:26.462339afi-git.jinr.ru sshd[12205]: Failed password for root from 52.55.98.75 port 58200 ssh2
2020-06-02T08:28:20.361182afi-git.jinr.ru sshd[12855]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=ec2-52-55-98-75.compute-1.amazonaws.com  user=root
2020-06-02T08:28:22.730451afi-git.jinr.ru sshd[12855]: Failed password for root from 52.55.98.75 port 38736 ssh2
2020-06-02T08:29:18.505023afi-git.jinr.ru sshd[13116]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=ec2-52-55-98-75.compute-1.amazonaws.com  user=root
2020-06-02T08:29:20.169790afi-git.jinr.ru sshd[13116]: Failed password for root from 52.55.98.75 port 43118 ssh2
...
2020-06-02 15:47:24
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 52.55.98.75
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 7355
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			578	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020060200 1800 900 604800 86400

;; Query time: 127 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Jun 02 15:47:16 CST 2020
;; MSG SIZE  rcvd: 115
Host info
75.98.55.52.in-addr.arpa domain name pointer ec2-52-55-98-75.compute-1.amazonaws.com.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
75.98.55.52.in-addr.arpa	name = ec2-52-55-98-75.compute-1.amazonaws.com.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
192.241.172.175 attackbotsspam
SASL PLAIN auth failed: ruser=...
2020-04-09 07:47:52
49.236.203.163 attackspambots
Apr  8 23:45:13 meumeu sshd[18739]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.236.203.163 
Apr  8 23:45:14 meumeu sshd[18739]: Failed password for invalid user user from 49.236.203.163 port 38214 ssh2
Apr  8 23:49:25 meumeu sshd[19282]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.236.203.163 
...
2020-04-09 07:38:52
104.223.197.7 attackspam
fail2ban
2020-04-09 07:21:36
103.40.245.42 attackspam
fail2ban -- 103.40.245.42
...
2020-04-09 07:36:12
14.29.250.133 attackbotsspam
SSH Authentication Attempts Exceeded
2020-04-09 07:29:09
182.61.106.128 attackspambots
Apr  9 01:09:38 host sshd[2721]: Invalid user olivier from 182.61.106.128 port 35924
...
2020-04-09 07:39:50
162.243.128.177 attackbots
Port scan: Attack repeated for 24 hours
2020-04-09 07:49:29
218.92.0.172 attackspambots
Apr  8 23:20:34 scw-6657dc sshd[29142]: Failed password for root from 218.92.0.172 port 31956 ssh2
Apr  8 23:20:34 scw-6657dc sshd[29142]: Failed password for root from 218.92.0.172 port 31956 ssh2
Apr  8 23:20:38 scw-6657dc sshd[29142]: Failed password for root from 218.92.0.172 port 31956 ssh2
...
2020-04-09 07:27:32
180.76.101.244 attack
Apr  8 23:31:01 ip-172-31-61-156 sshd[3428]: Failed password for invalid user test from 180.76.101.244 port 37878 ssh2
Apr  8 23:30:59 ip-172-31-61-156 sshd[3428]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.101.244
Apr  8 23:30:59 ip-172-31-61-156 sshd[3428]: Invalid user test from 180.76.101.244
Apr  8 23:31:01 ip-172-31-61-156 sshd[3428]: Failed password for invalid user test from 180.76.101.244 port 37878 ssh2
Apr  8 23:35:55 ip-172-31-61-156 sshd[3703]: Invalid user admin from 180.76.101.244
...
2020-04-09 07:37:51
188.165.24.200 attackbots
SSH brutforce
2020-04-09 07:27:02
125.189.52.194 attackspam
no
2020-04-09 07:23:00
208.180.234.162 attackspam
[MK-VM6] Blocked by UFW
2020-04-09 07:56:56
120.194.108.100 attackbotsspam
20/4/8@17:49:12: FAIL: Alarm-SSH address from=120.194.108.100
...
2020-04-09 07:54:05
183.134.217.162 attackbots
Apr  9 00:19:27 * sshd[14061]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.134.217.162
Apr  9 00:19:29 * sshd[14061]: Failed password for invalid user vnc from 183.134.217.162 port 35380 ssh2
2020-04-09 07:39:21
203.127.84.42 attackbotsspam
Apr  9 00:58:05 h2779839 sshd[4502]: Invalid user jhonjairo from 203.127.84.42 port 23457
Apr  9 00:58:05 h2779839 sshd[4502]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.127.84.42
Apr  9 00:58:05 h2779839 sshd[4502]: Invalid user jhonjairo from 203.127.84.42 port 23457
Apr  9 00:58:07 h2779839 sshd[4502]: Failed password for invalid user jhonjairo from 203.127.84.42 port 23457 ssh2
Apr  9 01:02:26 h2779839 sshd[4615]: Invalid user node from 203.127.84.42 port 26529
Apr  9 01:02:26 h2779839 sshd[4615]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.127.84.42
Apr  9 01:02:26 h2779839 sshd[4615]: Invalid user node from 203.127.84.42 port 26529
Apr  9 01:02:28 h2779839 sshd[4615]: Failed password for invalid user node from 203.127.84.42 port 26529 ssh2
Apr  9 01:06:31 h2779839 sshd[4700]: Invalid user lili from 203.127.84.42 port 31938
...
2020-04-09 07:18:52

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