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: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 138.197.50.81
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 16840
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;138.197.50.81.			IN	A

;; AUTHORITY SECTION:
.			210	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021702 1800 900 604800 86400

;; Query time: 64 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 11:54:10 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 81.50.197.138.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 81.50.197.138.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
104.198.228.2 attackspam
Invalid user cooperrider from 104.198.228.2 port 34520
2020-09-15 16:42:54
181.177.245.165 attack
Invalid user zhaowei from 181.177.245.165 port 33528
2020-09-15 17:19:04
49.233.32.245 attackspam
2020-09-15T14:37:52.199571hostname sshd[22416]: Failed password for invalid user public from 49.233.32.245 port 40398 ssh2
2020-09-15T14:44:17.428644hostname sshd[24464]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.32.245  user=root
2020-09-15T14:44:18.880971hostname sshd[24464]: Failed password for root from 49.233.32.245 port 47714 ssh2
...
2020-09-15 17:28:00
49.247.208.185 attackspam
Sep 14 22:50:11 vlre-nyc-1 sshd\[32228\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.247.208.185  user=root
Sep 14 22:50:13 vlre-nyc-1 sshd\[32228\]: Failed password for root from 49.247.208.185 port 47726 ssh2
Sep 14 22:54:03 vlre-nyc-1 sshd\[32331\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.247.208.185  user=root
Sep 14 22:54:05 vlre-nyc-1 sshd\[32331\]: Failed password for root from 49.247.208.185 port 56550 ssh2
Sep 14 22:56:36 vlre-nyc-1 sshd\[32392\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.247.208.185  user=root
...
2020-09-15 17:10:24
176.213.142.75 attackbotsspam
This client attempted to login to an administrator account on a Website, or abused from another resource.
2020-09-15 17:13:33
115.97.142.8 attack
1600102681 - 09/14/2020 23:58:01 Host: 115.97.142.8/115.97.142.8 Port: 23 TCP Blocked
...
2020-09-15 17:06:38
89.44.33.3 attackspambots
Automatic report - Port Scan Attack
2020-09-15 17:27:46
91.210.169.122 attackspam
Sep 14 20:09:59 eventyay sshd[32333]: Failed password for root from 91.210.169.122 port 33790 ssh2
Sep 14 20:14:24 eventyay sshd[32527]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.210.169.122
Sep 14 20:14:26 eventyay sshd[32527]: Failed password for invalid user pwn5 from 91.210.169.122 port 49090 ssh2
...
2020-09-15 17:03:06
61.72.255.26 attackbotsspam
Sep 15 09:59:14 pornomens sshd\[14785\]: Invalid user ohe from 61.72.255.26 port 55402
Sep 15 09:59:14 pornomens sshd\[14785\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.72.255.26
Sep 15 09:59:16 pornomens sshd\[14785\]: Failed password for invalid user ohe from 61.72.255.26 port 55402 ssh2
...
2020-09-15 16:59:39
1.71.140.71 attackbotsspam
Sep 15 09:48:22 server sshd[20392]: Failed password for invalid user user2 from 1.71.140.71 port 59434 ssh2
Sep 15 09:53:33 server sshd[21726]: Failed password for invalid user sophiane from 1.71.140.71 port 35548 ssh2
Sep 15 09:58:18 server sshd[23123]: Failed password for invalid user vinodh from 1.71.140.71 port 39896 ssh2
2020-09-15 17:11:16
183.60.211.28 attackspambots
Port scan denied
2020-09-15 17:25:44
191.238.214.66 attackspam
Sep 15 10:49:05 markkoudstaal sshd[27812]: Failed password for root from 191.238.214.66 port 33034 ssh2
Sep 15 10:54:08 markkoudstaal sshd[29242]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=191.238.214.66
Sep 15 10:54:10 markkoudstaal sshd[29242]: Failed password for invalid user admin from 191.238.214.66 port 47162 ssh2
...
2020-09-15 17:01:18
170.210.203.201 attack
Sep 15 09:55:02 fhem-rasp sshd[17955]: Failed password for root from 170.210.203.201 port 40475 ssh2
Sep 15 09:55:02 fhem-rasp sshd[17955]: Disconnected from authenticating user root 170.210.203.201 port 40475 [preauth]
...
2020-09-15 16:59:57
176.31.255.223 attackbots
Invalid user t from 176.31.255.223 port 47752
2020-09-15 17:29:54
123.31.45.49 attackbotsspam
Sep 15 09:18:44 abendstille sshd\[16673\]: Invalid user ts3srv from 123.31.45.49
Sep 15 09:18:44 abendstille sshd\[16673\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.31.45.49
Sep 15 09:18:45 abendstille sshd\[16673\]: Failed password for invalid user ts3srv from 123.31.45.49 port 41752 ssh2
Sep 15 09:23:20 abendstille sshd\[21545\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.31.45.49  user=root
Sep 15 09:23:21 abendstille sshd\[21545\]: Failed password for root from 123.31.45.49 port 53208 ssh2
...
2020-09-15 17:28:24

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