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

Internet Service Provider: Linode LLC

Hostname: unknown

Organization: unknown

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attackspam
Unauthorized connection attempt detected from IP address 50.116.45.21 to port 902 [J]
2020-02-23 17:14:21
attack
Unauthorized connection attempt detected from IP address 50.116.45.21 to port 2404 [J]
2020-02-05 16:22:15
attackbots
Unauthorized connection attempt detected from IP address 50.116.45.21 to port 4222 [J]
2020-02-02 09:08:16
Comments on same subnet:
IP Type Details Datetime
50.116.45.41 attack
Automatic report - XMLRPC Attack
2019-10-03 07:44:42
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 50.116.45.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 39326
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			182	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020020102 1800 900 604800 86400

;; Query time: 95 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 02 09:08:12 CST 2020
;; MSG SIZE  rcvd: 116
Host info
21.45.116.50.in-addr.arpa domain name pointer min-li-usga-01-09-83108-v-prod.binaryedge.ninja.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
21.45.116.50.in-addr.arpa	name = min-li-usga-01-09-83108-v-prod.binaryedge.ninja.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
194.61.55.164 attack
Invalid user admin from 194.61.55.164 port 49107
2020-05-17 07:39:20
167.71.234.134 attack
Invalid user guest4 from 167.71.234.134 port 59644
2020-05-17 07:43:07
136.243.238.215 attackspam
SSH Brute Force
2020-05-17 07:44:26
106.54.111.75 attack
2020-05-16T23:18:29.177287shield sshd\[16159\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.111.75  user=root
2020-05-16T23:18:31.666731shield sshd\[16159\]: Failed password for root from 106.54.111.75 port 59558 ssh2
2020-05-16T23:22:29.535545shield sshd\[17258\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.111.75  user=root
2020-05-16T23:22:31.638686shield sshd\[17258\]: Failed password for root from 106.54.111.75 port 48916 ssh2
2020-05-16T23:26:38.256971shield sshd\[18297\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.111.75  user=root
2020-05-17 07:31:11
210.211.107.3 attack
$f2bV_matches
2020-05-17 07:14:02
123.206.7.96 attackspambots
2020-05-17T01:04:04.859169rocketchat.forhosting.nl sshd[27870]: Failed password for root from 123.206.7.96 port 35173 ssh2
2020-05-17T01:08:41.481711rocketchat.forhosting.nl sshd[27955]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.206.7.96  user=root
2020-05-17T01:08:43.244234rocketchat.forhosting.nl sshd[27955]: Failed password for root from 123.206.7.96 port 39082 ssh2
...
2020-05-17 07:45:05
186.84.172.25 attack
Invalid user musikbot from 186.84.172.25 port 53158
2020-05-17 07:41:13
79.232.175.146 attackbots
May 17 02:14:01 hosting sshd[20774]: Invalid user azureadmin from 79.232.175.146 port 36376
...
2020-05-17 07:35:21
129.211.92.41 attackbots
Invalid user get from 129.211.92.41 port 42530
2020-05-17 07:09:56
49.235.169.15 attackbots
May 17 00:29:16 OPSO sshd\[11943\]: Invalid user freeswitch from 49.235.169.15 port 51016
May 17 00:29:16 OPSO sshd\[11943\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.169.15
May 17 00:29:18 OPSO sshd\[11943\]: Failed password for invalid user freeswitch from 49.235.169.15 port 51016 ssh2
May 17 00:35:12 OPSO sshd\[14264\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.169.15  user=root
May 17 00:35:13 OPSO sshd\[14264\]: Failed password for root from 49.235.169.15 port 33044 ssh2
2020-05-17 07:20:11
77.139.155.46 attackbots
$f2bV_matches
2020-05-17 07:09:13
18.141.145.216 attackspam
...
2020-05-17 07:21:12
159.203.30.50 attackspambots
May 17 01:03:59 ns382633 sshd\[11760\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.30.50  user=root
May 17 01:04:00 ns382633 sshd\[11760\]: Failed password for root from 159.203.30.50 port 34526 ssh2
May 17 01:16:41 ns382633 sshd\[14464\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.30.50  user=root
May 17 01:16:43 ns382633 sshd\[14464\]: Failed password for root from 159.203.30.50 port 39664 ssh2
May 17 01:21:05 ns382633 sshd\[15291\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.30.50  user=root
2020-05-17 07:26:49
217.111.239.37 attackspambots
[ssh] SSH attack
2020-05-17 07:38:39
182.74.25.246 attack
May 16 23:31:04 *** sshd[25740]: User root from 182.74.25.246 not allowed because not listed in AllowUsers
2020-05-17 07:42:23

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