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 <<>> 104.21.20.9
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 41770
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.20.9.			IN	A

;; AUTHORITY SECTION:
.			539	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 26 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:15:32 CST 2022
;; MSG SIZE  rcvd: 104
Host info
Host 9.20.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 9.20.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
60.9.61.25 attackspam
trying to access non-authorized port
2020-04-22 16:51:20
106.12.209.117 attack
Apr 22 10:27:44 odroid64 sshd\[31455\]: Invalid user bi from 106.12.209.117
Apr 22 10:27:44 odroid64 sshd\[31455\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.209.117
...
2020-04-22 16:42:13
103.24.97.250 attackspambots
<6 unauthorized SSH connections
2020-04-22 16:58:30
138.197.135.102 attackspambots
xmlrpc attack
2020-04-22 16:52:30
134.122.75.46 attackbotsspam
Invalid user ftpuser from 134.122.75.46 port 37684
2020-04-22 16:41:42
159.89.169.125 attack
Invalid user admin from 159.89.169.125 port 36006
2020-04-22 17:12:02
42.236.10.113 attackspam
Automatic report - Banned IP Access
2020-04-22 16:58:04
96.77.231.29 attackbotsspam
Apr 22 09:42:21 tuxlinux sshd[5407]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=96.77.231.29  user=bin
Apr 22 09:42:23 tuxlinux sshd[5407]: Failed password for bin from 96.77.231.29 port 54540 ssh2
Apr 22 09:42:21 tuxlinux sshd[5407]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=96.77.231.29  user=bin
Apr 22 09:42:23 tuxlinux sshd[5407]: Failed password for bin from 96.77.231.29 port 54540 ssh2
...
2020-04-22 17:11:35
195.54.167.190 attack
C2,WP GET //wp-includes/wlwmanifest.xml
2020-04-22 17:08:01
106.12.120.19 attackbotsspam
2020-04-22T06:24:31.593766abusebot-2.cloudsearch.cf sshd[31081]: Invalid user hadoop from 106.12.120.19 port 55298
2020-04-22T06:24:31.601376abusebot-2.cloudsearch.cf sshd[31081]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.120.19
2020-04-22T06:24:31.593766abusebot-2.cloudsearch.cf sshd[31081]: Invalid user hadoop from 106.12.120.19 port 55298
2020-04-22T06:24:33.258884abusebot-2.cloudsearch.cf sshd[31081]: Failed password for invalid user hadoop from 106.12.120.19 port 55298 ssh2
2020-04-22T06:30:06.729276abusebot-2.cloudsearch.cf sshd[31412]: Invalid user postgres from 106.12.120.19 port 49676
2020-04-22T06:30:06.735853abusebot-2.cloudsearch.cf sshd[31412]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.120.19
2020-04-22T06:30:06.729276abusebot-2.cloudsearch.cf sshd[31412]: Invalid user postgres from 106.12.120.19 port 49676
2020-04-22T06:30:08.052084abusebot-2.cloudsearch.cf sshd[31412
...
2020-04-22 16:53:57
125.160.153.4 attackbotsspam
Automatic report - Port Scan Attack
2020-04-22 16:45:15
119.92.241.192 attack
SSH bruteforce more then 50 syn to 22 port per 10 seconds.
2020-04-22 17:12:53
178.128.162.10 attackspam
Apr 22 01:55:58 firewall sshd[10713]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.162.10
Apr 22 01:55:58 firewall sshd[10713]: Invalid user test01 from 178.128.162.10
Apr 22 01:56:00 firewall sshd[10713]: Failed password for invalid user test01 from 178.128.162.10 port 57486 ssh2
...
2020-04-22 17:23:57
51.83.129.45 attackspam
Apr 22 09:05:30 localhost sshd[22716]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.ip-51-83-129.eu  user=root
Apr 22 09:05:32 localhost sshd[22716]: Failed password for root from 51.83.129.45 port 37890 ssh2
Apr 22 09:11:57 localhost sshd[23365]: Invalid user dz from 51.83.129.45 port 36440
Apr 22 09:11:57 localhost sshd[23365]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.ip-51-83-129.eu
Apr 22 09:11:57 localhost sshd[23365]: Invalid user dz from 51.83.129.45 port 36440
Apr 22 09:11:59 localhost sshd[23365]: Failed password for invalid user dz from 51.83.129.45 port 36440 ssh2
...
2020-04-22 17:20:09
49.232.97.184 attack
Wordpress malicious attack:[sshd]
2020-04-22 17:20:40

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