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: Salem

Region: Oregon

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 <<>> 104.144.252.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 65244
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.144.252.21.			IN	A

;; AUTHORITY SECTION:
.			314	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022040901 1800 900 604800 86400

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Apr 10 05:46:13 CST 2022
;; MSG SIZE  rcvd: 107
Host info
Host 21.252.144.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.252.144.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
81.1.242.70 attack
Sep 20 11:10:41 xeon cyrus/imap[18555]: badlogin: [81.1.242.70] plain [SASL(-13): authentication failure: Password verification failed]
2019-09-21 01:53:07
112.112.104.70 attackbots
Honeypot attack, port: 23, PTR: PTR record not found
2019-09-21 02:01:39
170.80.224.240 attackbots
Sep 20 11:11:57 db sshd[2048]: error: maximum authentication attempts exceeded for invalid user admin from 170.80.224.240 port 59117 ssh2 [preauth]
...
2019-09-21 01:49:11
186.202.62.113 attack
Honeypot attack, port: 445, PTR: cpro3990.publiccloud.com.br.
2019-09-21 01:59:59
131.0.95.237 attackbots
Honeypot attack, port: 23, PTR: PTR record not found
2019-09-21 01:54:26
46.166.151.47 attack
\[2019-09-20 13:24:17\] SECURITY\[2283\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-09-20T13:24:17.913-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="00746812410249",SessionID="0x7fcd8c0fdb08",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/46.166.151.47/63526",ACLName="no_extension_match"
\[2019-09-20 13:25:09\] SECURITY\[2283\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-09-20T13:25:09.988-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="00846812410249",SessionID="0x7fcd8c34ca48",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/46.166.151.47/57940",ACLName="no_extension_match"
\[2019-09-20 13:26:18\] SECURITY\[2283\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-09-20T13:26:18.527-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="00946812410249",SessionID="0x7fcd8c409238",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/46.166.151.47/49506",ACLName="no_extens
2019-09-21 01:39:19
51.255.171.51 attackbotsspam
Sep 20 12:35:02 Tower sshd[20838]: Connection from 51.255.171.51 port 43119 on 192.168.10.220 port 22
Sep 20 12:35:05 Tower sshd[20838]: Invalid user kevin from 51.255.171.51 port 43119
Sep 20 12:35:05 Tower sshd[20838]: error: Could not get shadow information for NOUSER
Sep 20 12:35:05 Tower sshd[20838]: Failed password for invalid user kevin from 51.255.171.51 port 43119 ssh2
Sep 20 12:35:06 Tower sshd[20838]: Received disconnect from 51.255.171.51 port 43119:11: Bye Bye [preauth]
Sep 20 12:35:06 Tower sshd[20838]: Disconnected from invalid user kevin 51.255.171.51 port 43119 [preauth]
2019-09-21 01:46:59
46.101.187.76 attackbots
Invalid user st from 46.101.187.76 port 58805
2019-09-21 01:35:00
103.10.61.114 attackbotsspam
Sep 20 23:09:02 areeb-Workstation sshd[18791]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.10.61.114
Sep 20 23:09:04 areeb-Workstation sshd[18791]: Failed password for invalid user patroy from 103.10.61.114 port 55316 ssh2
...
2019-09-21 01:45:18
216.230.117.128 attack
216.230.117.128 - - \[20/Sep/2019:18:34:18 +0200\] "POST /wp-login.php HTTP/1.1" 200 2111 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
216.230.117.128 - - \[20/Sep/2019:18:34:20 +0200\] "POST /wp-login.php HTTP/1.1" 200 2114 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
...
2019-09-21 01:47:23
150.165.98.39 attack
Sep 20 12:37:52 ns3110291 sshd\[28875\]: Invalid user emp from 150.165.98.39
Sep 20 12:37:52 ns3110291 sshd\[28875\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.165.98.39 
Sep 20 12:37:54 ns3110291 sshd\[28875\]: Failed password for invalid user emp from 150.165.98.39 port 20410 ssh2
Sep 20 12:42:34 ns3110291 sshd\[29087\]: Invalid user youtube from 150.165.98.39
Sep 20 12:42:34 ns3110291 sshd\[29087\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.165.98.39 
...
2019-09-21 01:35:43
77.240.88.190 attack
Spam Timestamp : 20-Sep-19 09:50   BlockList Provider  combined abuse   (683)
2019-09-21 01:57:00
128.199.175.6 attackspam
128.199.175.6 - - [20/Sep/2019:11:12:09 +0200] "GET /wp-login.php HTTP/1.1" 200 1237 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
128.199.175.6 - - [20/Sep/2019:11:12:09 +0200] "POST /wp-login.php HTTP/1.1" 200 1632 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
128.199.175.6 - - [20/Sep/2019:11:12:10 +0200] "GET /wp-login.php HTTP/1.1" 200 1237 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
128.199.175.6 - - [20/Sep/2019:11:12:16 +0200] "POST /wp-login.php HTTP/1.1" 200 1607 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
128.199.175.6 - - [20/Sep/2019:11:12:16 +0200] "GET /wp-login.php HTTP/1.1" 200 1237 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
128.199.175.6 - - [20/Sep/2019:11:12:17 +0200] "POST /wp-login.php HTTP/1.1" 200 1608 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2019-09-21 01:39:33
185.255.46.71 attackspambots
Spam Timestamp : 20-Sep-19 09:54   BlockList Provider  combined abuse   (684)
2019-09-21 01:55:14
222.188.21.64 attackbots
Sep 20 17:12:22 localhost sshd[28668]: Invalid user admin from 222.188.21.64 port 24305
Sep 20 17:12:22 localhost sshd[28668]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.188.21.64
Sep 20 17:12:22 localhost sshd[28668]: Invalid user admin from 222.188.21.64 port 24305
Sep 20 17:12:24 localhost sshd[28668]: Failed password for invalid user admin from 222.188.21.64 port 24305 ssh2
...
2019-09-21 01:35:18

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