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 <<>> 104.21.50.181
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 20328
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.50.181.			IN	A

;; AUTHORITY SECTION:
.			595	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021701 1800 900 604800 86400

;; Query time: 22 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:34:40 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 181.50.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 181.50.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
1.170.4.140 attackbots
Unauthorised access (Nov 26) SRC=1.170.4.140 LEN=52 PREC=0x20 TTL=114 ID=29152 DF TCP DPT=445 WINDOW=8192 SYN
2019-11-27 01:18:11
222.186.175.215 attackspam
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.215  user=root
Failed password for root from 222.186.175.215 port 47860 ssh2
Failed password for root from 222.186.175.215 port 47860 ssh2
Failed password for root from 222.186.175.215 port 47860 ssh2
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.215  user=root
2019-11-27 01:25:25
37.144.61.120 attackspam
Unauthorised access (Nov 26) SRC=37.144.61.120 LEN=52 TTL=110 ID=22164 DF TCP DPT=445 WINDOW=8192 SYN
2019-11-27 01:13:13
200.12.213.124 attack
IP Ban Report :  
 https://help-dysk.pl/wordpress-firewall-plugins/ip/200.12.213.124/ 
 
 PA - 1H : (3)  
 Protection Against DDoS WordPress plugin :  
 "odzyskiwanie danych help-dysk" 
 IP Address Ranges by Country : PA 
 NAME ASN : ASN27796 
 
 IP : 200.12.213.124 
 
 CIDR : 200.12.213.0/24 
 
 PREFIX COUNT : 31 
 
 UNIQUE IP COUNT : 7936 
 
 
 ATTACKS DETECTED ASN27796 :  
  1H - 1 
  3H - 1 
  6H - 1 
 12H - 1 
 24H - 1 
 
 DateTime : 2019-11-26 15:44:53 
 
 INFO :  HACK ! - Looking for resource vulnerabilities Scan Detected and Blocked by ADMIN  - data recovery
2019-11-27 01:22:44
49.88.112.115 attackbots
Nov 26 17:56:21 root sshd[2739]: Failed password for root from 49.88.112.115 port 60513 ssh2
Nov 26 17:56:23 root sshd[2739]: Failed password for root from 49.88.112.115 port 60513 ssh2
Nov 26 17:56:26 root sshd[2739]: Failed password for root from 49.88.112.115 port 60513 ssh2
...
2019-11-27 00:58:31
92.118.38.38 attack
Nov 26 18:08:56 andromeda postfix/smtpd\[32266\]: warning: unknown\[92.118.38.38\]: SASL LOGIN authentication failed: authentication failure
Nov 26 18:09:08 andromeda postfix/smtpd\[30774\]: warning: unknown\[92.118.38.38\]: SASL LOGIN authentication failed: authentication failure
Nov 26 18:09:28 andromeda postfix/smtpd\[28668\]: warning: unknown\[92.118.38.38\]: SASL LOGIN authentication failed: authentication failure
Nov 26 18:09:32 andromeda postfix/smtpd\[32417\]: warning: unknown\[92.118.38.38\]: SASL LOGIN authentication failed: authentication failure
Nov 26 18:09:44 andromeda postfix/smtpd\[30774\]: warning: unknown\[92.118.38.38\]: SASL LOGIN authentication failed: authentication failure
2019-11-27 01:10:31
142.93.1.100 attackbotsspam
Nov 26 16:42:08 venus sshd\[24004\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.1.100  user=root
Nov 26 16:42:10 venus sshd\[24004\]: Failed password for root from 142.93.1.100 port 59972 ssh2
Nov 26 16:48:36 venus sshd\[24081\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.1.100  user=mail
...
2019-11-27 00:56:28
180.164.100.170 attack
Nov 26 09:28:14 eola postfix/smtpd[10040]: connect from unknown[180.164.100.170]
Nov 26 09:28:14 eola postfix/smtpd[10040]: lost connection after AUTH from unknown[180.164.100.170]
Nov 26 09:28:14 eola postfix/smtpd[10040]: disconnect from unknown[180.164.100.170] ehlo=1 auth=0/1 commands=1/2
Nov 26 09:28:15 eola postfix/smtpd[10040]: connect from unknown[180.164.100.170]
Nov 26 09:28:15 eola postfix/smtpd[10040]: lost connection after AUTH from unknown[180.164.100.170]
Nov 26 09:28:15 eola postfix/smtpd[10040]: disconnect from unknown[180.164.100.170] ehlo=1 auth=0/1 commands=1/2
Nov 26 09:28:16 eola postfix/smtpd[10040]: connect from unknown[180.164.100.170]
Nov 26 09:28:17 eola postfix/smtpd[10040]: lost connection after AUTH from unknown[180.164.100.170]
Nov 26 09:28:17 eola postfix/smtpd[10040]: disconnect from unknown[180.164.100.170] ehlo=1 auth=0/1 commands=1/2
Nov 26 09:28:17 eola postfix/smtpd[10040]: connect from unknown[180.164.100.170]
Nov 26 09:28:18 eola ........
-------------------------------
2019-11-27 01:35:16
78.138.184.127 attack
Unauthorized connection attempt from IP address 78.138.184.127 on Port 445(SMB)
2019-11-27 00:59:57
35.206.156.221 attackspam
Nov 26 16:52:49 mout sshd[6020]: Invalid user ak from 35.206.156.221 port 53224
2019-11-27 01:18:49
157.230.11.154 attack
157.230.11.154 - - [26/Nov/2019:15:44:50 +0100] "GET /wp-login.php HTTP/1.1" 200 1256 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
157.230.11.154 - - [26/Nov/2019:15:44:50 +0100] "POST /wp-login.php HTTP/1.1" 200 1651 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
157.230.11.154 - - [26/Nov/2019:15:44:54 +0100] "GET /wp-login.php HTTP/1.1" 200 1256 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
157.230.11.154 - - [26/Nov/2019:15:44:58 +0100] "POST /wp-login.php HTTP/1.1" 200 1629 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
157.230.11.154 - - [26/Nov/2019:15:45:03 +0100] "GET /wp-login.php HTTP/1.1" 200 1256 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
157.230.11.154 - - [26/Nov/2019:15:45:04 +0100] "POST /wp-login.php HTTP/1.1" 200 1626 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2019-11-27 01:13:46
192.155.94.53 attackspambots
Nov 25 20:03:40 datentool sshd[3756]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.155.94.53  user=r.r
Nov 25 20:03:41 datentool sshd[3756]: Failed password for r.r from 192.155.94.53 port 44224 ssh2
Nov 25 20:48:25 datentool sshd[3979]: Invalid user ix from 192.155.94.53
Nov 25 20:48:25 datentool sshd[3979]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.155.94.53 
Nov 25 20:48:27 datentool sshd[3979]: Failed password for invalid user ix from 192.155.94.53 port 49090 ssh2
Nov 25 20:54:40 datentool sshd[4033]: Invalid user guest from 192.155.94.53
Nov 25 20:54:40 datentool sshd[4033]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.155.94.53 
Nov 25 20:54:42 datentool sshd[4033]: Failed password for invalid user guest from 192.155.94.53 port 59084 ssh2
Nov 25 21:00:44 datentool sshd[4111]: Invalid user jerilynn from 192.155.94.53
Nov 25........
-------------------------------
2019-11-27 00:55:37
110.34.28.99 attack
Unauthorised access (Nov 26) SRC=110.34.28.99 LEN=40 PREC=0x20 TTL=240 ID=18407 DF TCP DPT=23 WINDOW=14600 SYN
2019-11-27 01:34:57
142.93.172.64 attackbotsspam
Nov 26 15:45:27 lnxweb61 sshd[11207]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.172.64
2019-11-27 00:50:32
139.215.143.20 attackspam
Nov 26 18:11:29 eventyay sshd[25111]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.215.143.20
Nov 26 18:11:31 eventyay sshd[25111]: Failed password for invalid user lappin from 139.215.143.20 port 5384 ssh2
Nov 26 18:16:24 eventyay sshd[25183]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.215.143.20
...
2019-11-27 01:28:22

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