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 <<>> 104.21.235.45
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 30783
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.235.45.			IN	A

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

;; Query time: 14 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 19:28:47 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 45.235.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 45.235.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
104.248.57.21 attack
Sep  7 20:08:43 OPSO sshd\[16179\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.57.21  user=root
Sep  7 20:08:45 OPSO sshd\[16179\]: Failed password for root from 104.248.57.21 port 50240 ssh2
Sep  7 20:13:05 OPSO sshd\[17192\]: Invalid user sysadmin from 104.248.57.21 port 37086
Sep  7 20:13:05 OPSO sshd\[17192\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.57.21
Sep  7 20:13:07 OPSO sshd\[17192\]: Failed password for invalid user sysadmin from 104.248.57.21 port 37086 ssh2
2019-09-08 02:23:04
13.126.7.185 attackbotsspam
Sep  7 11:47:51 MK-Soft-VM6 sshd\[19568\]: Invalid user student4 from 13.126.7.185 port 59224
Sep  7 11:47:51 MK-Soft-VM6 sshd\[19568\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.126.7.185
Sep  7 11:47:52 MK-Soft-VM6 sshd\[19568\]: Failed password for invalid user student4 from 13.126.7.185 port 59224 ssh2
...
2019-09-08 02:10:45
87.236.215.180 attack
Sep  7 17:53:04 vps691689 sshd[12512]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=87.236.215.180
Sep  7 17:53:05 vps691689 sshd[12512]: Failed password for invalid user test from 87.236.215.180 port 53334 ssh2
...
2019-09-08 01:44:43
117.208.88.49 attackbots
@LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-09-07 10:09:55,428 INFO [amun_request_handler] PortScan Detected on Port: 445 (117.208.88.49)
2019-09-08 02:06:44
51.77.157.2 attack
Sep  7 20:10:59 SilenceServices sshd[25398]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.157.2
Sep  7 20:11:01 SilenceServices sshd[25398]: Failed password for invalid user 123456 from 51.77.157.2 port 59852 ssh2
Sep  7 20:14:47 SilenceServices sshd[26850]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.157.2
2019-09-08 02:27:35
104.248.85.54 attackbots
Sep  7 05:46:42 sachi sshd\[26126\]: Invalid user guest1 from 104.248.85.54
Sep  7 05:46:42 sachi sshd\[26126\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.85.54
Sep  7 05:46:44 sachi sshd\[26126\]: Failed password for invalid user guest1 from 104.248.85.54 port 50610 ssh2
Sep  7 05:51:34 sachi sshd\[26573\]: Invalid user musicbot from 104.248.85.54
Sep  7 05:51:34 sachi sshd\[26573\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.85.54
2019-09-08 02:29:16
217.144.185.139 attackbots
[portscan] Port scan
2019-09-08 02:45:14
134.90.254.238 attack
" "
2019-09-08 01:50:54
184.105.247.240 attackbots
1 pkts, ports: TCP:443
2019-09-08 01:43:19
91.211.248.114 attack
5 pkts, ports: TCP:3629, TCP:8888, TCP:1080, TCP:9999, TCP:4145
2019-09-08 02:19:19
196.28.249.135 attack
Sep  7 05:34:21 eola postfix/smtpd[12457]: connect from unknown[196.28.249.135]
Sep  7 05:34:35 eola postfix/smtpd[12462]: connect from unknown[196.28.249.135]
Sep  7 05:34:56 eola postfix/smtpd[12464]: connect from unknown[196.28.249.135]
Sep  7 05:34:56 eola postfix/smtpd[12464]: lost connection after CONNECT from unknown[196.28.249.135]
Sep  7 05:34:56 eola postfix/smtpd[12464]: disconnect from unknown[196.28.249.135] commands=0/0
Sep  7 05:35:09 eola postfix/smtpd[12470]: connect from unknown[196.28.249.135]
Sep  7 05:35:09 eola postfix/smtpd[12470]: lost connection after CONNECT from unknown[196.28.249.135]
Sep  7 05:35:09 eola postfix/smtpd[12470]: disconnect from unknown[196.28.249.135] commands=0/0
Sep  7 05:35:22 eola postfix/smtpd[12464]: connect from unknown[196.28.249.135]
Sep  7 05:36:23 eola postfix/smtpd[12470]: connect from unknown[196.28.249.135]
Sep  7 05:36:23 eola postfix/smtpd[12470]: lost connection after CONNECT from unknown[196.28.249.135]
Sep  7........
-------------------------------
2019-09-08 01:42:35
119.235.48.42 attackspam
@LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-09-07 10:06:56,917 INFO [amun_request_handler] PortScan Detected on Port: 445 (119.235.48.42)
2019-09-08 02:42:55
117.239.48.242 attackbots
Sep  7 17:48:59 web8 sshd\[12962\]: Invalid user minecraft from 117.239.48.242
Sep  7 17:48:59 web8 sshd\[12962\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.239.48.242
Sep  7 17:49:01 web8 sshd\[12962\]: Failed password for invalid user minecraft from 117.239.48.242 port 52970 ssh2
Sep  7 17:53:50 web8 sshd\[15573\]: Invalid user ftp1 from 117.239.48.242
Sep  7 17:53:50 web8 sshd\[15573\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.239.48.242
2019-09-08 02:06:19
3.0.111.11 attackbots
3.0.111.11 - - [07/Sep/2019:15:39:22 +0200] "GET /wp-login.php HTTP/1.1" 200 1301 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
3.0.111.11 - - [07/Sep/2019:15:39:23 +0200] "POST /wp-login.php HTTP/1.1" 200 1704 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
3.0.111.11 - - [07/Sep/2019:15:39:24 +0200] "GET /wp-login.php HTTP/1.1" 200 1301 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
3.0.111.11 - - [07/Sep/2019:15:39:25 +0200] "POST /wp-login.php HTTP/1.1" 200 1710 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
3.0.111.11 - - [07/Sep/2019:15:39:25 +0200] "GET /wp-login.php HTTP/1.1" 200 1301 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
3.0.111.11 - - [07/Sep/2019:15:39:26 +0200] "POST /wp-login.php HTTP/1.1" 200 1710 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2019-09-08 02:40:19
121.42.154.116 attackbotsspam
Brute forcing Wordpress login
2019-09-08 02:05:49

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