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 <<>> 104.21.55.64
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 21516
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.55.64.			IN	A

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

;; Query time: 60 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:37:31 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 64.55.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 64.55.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
196.204.197.67 attack
Unauthorized connection attempt from IP address 196.204.197.67 on Port 445(SMB)
2020-05-25 07:11:29
37.49.230.122 attackbots
May 24 23:30:04 takio postfix/smtpd[9965]: lost connection after AUTH from unknown[37.49.230.122]
May 24 23:30:06 takio postfix/smtpd[9965]: lost connection after AUTH from unknown[37.49.230.122]
May 24 23:30:07 takio postfix/smtpd[9965]: lost connection after AUTH from unknown[37.49.230.122]
2020-05-25 06:56:47
172.245.87.62 attackspambots
Port Scan detected!
...
2020-05-25 07:23:29
37.238.136.74 attackbotsspam
445/tcp 1433/tcp...
[2020-03-26/05-24]6pkt,2pt.(tcp)
2020-05-25 07:04:54
149.28.78.169 attackspam
2020-05-24T21:38:12.393410abusebot-6.cloudsearch.cf sshd[31270]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=149.28.78.169  user=root
2020-05-24T21:38:14.905046abusebot-6.cloudsearch.cf sshd[31270]: Failed password for root from 149.28.78.169 port 60176 ssh2
2020-05-24T21:38:15.499458abusebot-6.cloudsearch.cf sshd[31275]: Invalid user admin from 149.28.78.169 port 53274
2020-05-24T21:38:15.507110abusebot-6.cloudsearch.cf sshd[31275]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=149.28.78.169
2020-05-24T21:38:15.499458abusebot-6.cloudsearch.cf sshd[31275]: Invalid user admin from 149.28.78.169 port 53274
2020-05-24T21:38:17.431283abusebot-6.cloudsearch.cf sshd[31275]: Failed password for invalid user admin from 149.28.78.169 port 53274 ssh2
2020-05-24T21:38:18.276510abusebot-6.cloudsearch.cf sshd[31281]: Invalid user admin from 149.28.78.169 port 37278
...
2020-05-25 07:16:30
162.243.140.138 attackbots
 TCP (SYN) 162.243.140.138:48941 -> port 25, len 40
2020-05-25 07:02:15
212.83.183.57 attackbotsspam
May 25 00:42:01 legacy sshd[16470]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.83.183.57
May 25 00:42:03 legacy sshd[16470]: Failed password for invalid user uftp from 212.83.183.57 port 37710 ssh2
May 25 00:45:21 legacy sshd[16589]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.83.183.57
...
2020-05-25 07:22:56
80.82.47.110 attackbotsspam
May 25 00:55:58 abendstille sshd\[27253\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.82.47.110  user=root
May 25 00:55:59 abendstille sshd\[27253\]: Failed password for root from 80.82.47.110 port 56610 ssh2
May 25 00:59:46 abendstille sshd\[31108\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.82.47.110  user=root
May 25 00:59:48 abendstille sshd\[31108\]: Failed password for root from 80.82.47.110 port 33998 ssh2
May 25 01:03:43 abendstille sshd\[2726\]: Invalid user poppeye from 80.82.47.110
May 25 01:03:43 abendstille sshd\[2726\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.82.47.110
...
2020-05-25 07:06:04
116.203.48.91 attack
May 25 00:52:46 minden010 sshd[30240]: Failed password for root from 116.203.48.91 port 60728 ssh2
May 25 00:56:16 minden010 sshd[32519]: Failed password for root from 116.203.48.91 port 39974 ssh2
...
2020-05-25 07:03:37
80.82.77.139 attack
 TCP (SYN) 80.82.77.139:29011 -> port 5555, len 44
2020-05-25 07:04:26
62.99.78.98 attackbotsspam
Failed password for invalid user from 62.99.78.98 port 2787 ssh2
2020-05-25 07:14:11
139.219.5.244 attack
139.219.5.244 - - [25/May/2020:00:56:43 +0200] "POST /wp-login.php HTTP/1.1" 200 6060 "-" "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/46.0.2490.80 Safari/537.36"
139.219.5.244 - - [25/May/2020:00:56:50 +0200] "POST /wp-login.php HTTP/1.1" 200 6060 "-" "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/46.0.2490.80 Safari/537.36"
139.219.5.244 - - [25/May/2020:00:56:51 +0200] "POST /wp-login.php HTTP/1.1" 200 6060 "-" "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/46.0.2490.80 Safari/537.36"
139.219.5.244 - - [25/May/2020:00:56:55 +0200] "POST /wp-login.php HTTP/1.1" 200 6060 "-" "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/46.0.2490.80 Safari/537.36"
139.219.5.244 - - [25/May/2020:00:56:58 +0200] "POST /wp-login.php HTTP/1.1" 200 6060 "-" "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/46.0.2490.80 Safar
...
2020-05-25 07:03:14
125.25.17.36 attack
1590352206 - 05/24/2020 22:30:06 Host: 125.25.17.36/125.25.17.36 Port: 445 TCP Blocked
2020-05-25 06:59:26
80.211.34.124 attackspam
879. On May 24 2020 experienced a Brute Force SSH login attempt -> 44 unique times by 80.211.34.124.
2020-05-25 07:13:38
122.151.120.52 attack
May 24 23:29:53 www4 sshd\[34847\]: Invalid user 123 from 122.151.120.52
May 24 23:29:54 www4 sshd\[34847\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.151.120.52
May 24 23:29:55 www4 sshd\[34847\]: Failed password for invalid user 123 from 122.151.120.52 port 60628 ssh2
...
2020-05-25 07:16:58

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