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
attackspambots
Jun 24 22:21:56 nas sshd[1164]: Failed password for root from 52.12.4.210 port 50340 ssh2
Jun 24 22:30:42 nas sshd[1619]: Failed password for root from 52.12.4.210 port 53672 ssh2
Jun 24 22:36:37 nas sshd[1765]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.12.4.210 
...
2020-06-25 05:47:41
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 52.12.4.210
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 7888
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			563	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020062401 1800 900 604800 86400

;; Query time: 106 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Jun 25 05:47:38 CST 2020
;; MSG SIZE  rcvd: 115
Host info
210.4.12.52.in-addr.arpa domain name pointer ec2-52-12-4-210.us-west-2.compute.amazonaws.com.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
210.4.12.52.in-addr.arpa	name = ec2-52-12-4-210.us-west-2.compute.amazonaws.com.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
122.116.47.206 attack
Mar  7 01:37:48 server sshd\[27568\]: Failed password for invalid user michael from 122.116.47.206 port 54646 ssh2
Mar  7 07:42:25 server sshd\[2163\]: Invalid user test01 from 122.116.47.206
Mar  7 07:42:25 server sshd\[2163\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122-116-47-206.hinet-ip.hinet.net 
Mar  7 07:42:27 server sshd\[2163\]: Failed password for invalid user test01 from 122.116.47.206 port 57859 ssh2
Mar  7 07:55:01 server sshd\[4394\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122-116-47-206.hinet-ip.hinet.net  user=root
...
2020-03-07 16:15:26
14.250.8.39 attack
Honeypot attack, port: 5555, PTR: static.vnpt.vn.
2020-03-07 15:42:55
111.202.103.104 attackbots
Malicious brute force vulnerability hacking attacks
2020-03-07 15:44:37
61.240.24.74 attackspambots
SSH Brute Force
2020-03-07 16:08:58
45.133.99.130 attack
Time:     Sat Mar  7 04:44:23 2020 -0300
IP:       45.133.99.130 (RU/Russia/-)
Failures: 5 (smtpauth)
Interval: 3600 seconds
Blocked:  Permanent Block
2020-03-07 16:02:39
183.87.52.13 attackspam
Mar  7 07:44:36 ArkNodeAT sshd\[3347\]: Invalid user fof from 183.87.52.13
Mar  7 07:44:36 ArkNodeAT sshd\[3347\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.87.52.13
Mar  7 07:44:38 ArkNodeAT sshd\[3347\]: Failed password for invalid user fof from 183.87.52.13 port 19392 ssh2
2020-03-07 16:21:07
49.7.20.28 attackbots
IP: 49.7.20.28
Ports affected
    http protocol over TLS/SSL (443) 
    World Wide Web HTTP (80) 
Abuse Confidence rating 35%
Found in DNSBL('s)
ASN Details
   AS23724 IDC China Telecommunications Corporation
   China (CN)
   CIDR 49.7.0.0/16
Log Date: 7/03/2020 5:59:58 AM UTC
2020-03-07 15:39:15
181.115.156.59 attack
Mar  7 07:39:51 localhost sshd[12317]: Invalid user Pa$$w0rd2018 from 181.115.156.59 port 60350
Mar  7 07:39:51 localhost sshd[12317]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.115.156.59
Mar  7 07:39:51 localhost sshd[12317]: Invalid user Pa$$w0rd2018 from 181.115.156.59 port 60350
Mar  7 07:39:53 localhost sshd[12317]: Failed password for invalid user Pa$$w0rd2018 from 181.115.156.59 port 60350 ssh2
Mar  7 07:46:39 localhost sshd[12976]: Invalid user 1234 from 181.115.156.59 port 43110
...
2020-03-07 15:47:29
152.204.130.86 attackspam
Honeypot attack, port: 445, PTR: PTR record not found
2020-03-07 16:14:07
129.211.49.211 attackbots
Mar  7 05:54:13  sshd[17388]: Failed password for invalid user minecraft from 129.211.49.211 port 41734 ssh2
2020-03-07 16:14:52
212.50.2.211 attackbotsspam
Mar  7 09:03:21  sshd\[416\]: Invalid user prometheus from 212.50.2.211Mar  7 09:03:23  sshd\[416\]: Failed password for invalid user prometheus from 212.50.2.211 port 44114 ssh2
...
2020-03-07 16:13:08
52.204.34.17 attack
" "
2020-03-07 15:51:13
49.234.147.154 attackspam
Mar  7 08:04:00 MK-Soft-VM5 sshd[21621]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.147.154 
Mar  7 08:04:02 MK-Soft-VM5 sshd[21621]: Failed password for invalid user kishori from 49.234.147.154 port 44350 ssh2
...
2020-03-07 15:59:16
122.51.23.135 attackspambots
Mar  7 04:06:03 firewall sshd[24416]: Invalid user user from 122.51.23.135
Mar  7 04:06:04 firewall sshd[24416]: Failed password for invalid user user from 122.51.23.135 port 47552 ssh2
Mar  7 04:11:29 firewall sshd[24539]: Invalid user tom from 122.51.23.135
...
2020-03-07 16:15:55
219.73.92.118 attackspam
Honeypot attack, port: 5555, PTR: n219073092118.netvigator.com.
2020-03-07 16:06:51

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