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: None

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 <<>> 104.21.45.28
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 47823
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.45.28.			IN	A

;; AUTHORITY SECTION:
.			259	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021702 1800 900 604800 86400

;; Query time: 23 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 10:10:41 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 28.45.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 28.45.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
207.154.206.212 attackspambots
Dec  6 23:00:46 ns37 sshd[22200]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=207.154.206.212
Dec  6 23:00:48 ns37 sshd[22200]: Failed password for invalid user remington from 207.154.206.212 port 55722 ssh2
Dec  6 23:05:57 ns37 sshd[22454]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=207.154.206.212
2019-12-07 06:06:35
201.210.168.164 attackspam
port 23
2019-12-07 05:51:21
194.8.85.129 attack
Unauthorized connection attempt from IP address 194.8.85.129 on Port 445(SMB)
2019-12-07 05:47:30
61.164.161.91 attack
Unauthorized connection attempt from IP address 61.164.161.91 on Port 445(SMB)
2019-12-07 05:39:58
104.236.214.8 attackspambots
2019-12-06 19:33:58,937 fail2ban.actions        \[14488\]: NOTICE  \[sshd\] Ban 104.236.214.8
2019-12-06 20:20:34,005 fail2ban.actions        \[14488\]: NOTICE  \[sshd\] Ban 104.236.214.8
2019-12-06 20:56:31,952 fail2ban.actions        \[14488\]: NOTICE  \[sshd\] Ban 104.236.214.8
2019-12-06 21:32:19,951 fail2ban.actions        \[14488\]: NOTICE  \[sshd\] Ban 104.236.214.8
2019-12-06 22:16:46,589 fail2ban.actions        \[14488\]: NOTICE  \[sshd\] Ban 104.236.214.8
...
2019-12-07 05:37:02
212.30.52.243 attack
2019-12-06T22:10:55.836311host3.slimhost.com.ua sshd[2308956]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.30.52.243  user=root
2019-12-06T22:10:57.708690host3.slimhost.com.ua sshd[2308956]: Failed password for root from 212.30.52.243 port 48210 ssh2
2019-12-06T22:23:19.039630host3.slimhost.com.ua sshd[2316993]: Invalid user Jewel from 212.30.52.243 port 33406
2019-12-06T22:23:19.044438host3.slimhost.com.ua sshd[2316993]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.30.52.243
2019-12-06T22:23:19.039630host3.slimhost.com.ua sshd[2316993]: Invalid user Jewel from 212.30.52.243 port 33406
2019-12-06T22:23:21.046723host3.slimhost.com.ua sshd[2316993]: Failed password for invalid user Jewel from 212.30.52.243 port 33406 ssh2
2019-12-06T22:29:55.532881host3.slimhost.com.ua sshd[2320998]: Invalid user doerner from 212.30.52.243 port 38971
2019-12-06T22:29:55.538650host3.slimhost.com.ua sshd[2320998]
...
2019-12-07 05:43:24
71.6.135.131 attack
12/06/2019-21:28:08.722072 71.6.135.131 Protocol: 17 ET CINS Active Threat Intelligence Poor Reputation IP group 71
2019-12-07 06:02:41
106.13.128.64 attackspam
2019-12-06T22:34:56.028366  sshd[30501]: Invalid user debian from 106.13.128.64 port 47196
2019-12-06T22:34:56.042558  sshd[30501]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.128.64
2019-12-06T22:34:56.028366  sshd[30501]: Invalid user debian from 106.13.128.64 port 47196
2019-12-06T22:34:57.398406  sshd[30501]: Failed password for invalid user debian from 106.13.128.64 port 47196 ssh2
2019-12-06T22:40:29.686731  sshd[30601]: Invalid user fadeh from 106.13.128.64 port 50562
...
2019-12-07 05:50:13
222.186.190.92 attackbots
SSH login attempts
2019-12-07 05:45:01
113.53.71.158 attack
firewall-block, port(s): 23/tcp
2019-12-07 06:08:07
36.238.88.174 attackspambots
Unauthorized connection attempt from IP address 36.238.88.174 on Port 445(SMB)
2019-12-07 05:32:23
89.28.32.203 attackspam
IP was detected trying to Brute-Force SSH, FTP, Web Apps or Hacking.
2019-12-07 05:43:56
2.139.193.157 attackspam
Unauthorized connection attempt from IP address 2.139.193.157 on Port 445(SMB)
2019-12-07 05:50:55
37.98.224.105 attackspam
Dec  6 11:42:03 php1 sshd\[26775\]: Invalid user meilani from 37.98.224.105
Dec  6 11:42:03 php1 sshd\[26775\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.98.224.105
Dec  6 11:42:05 php1 sshd\[26775\]: Failed password for invalid user meilani from 37.98.224.105 port 38342 ssh2
Dec  6 11:48:20 php1 sshd\[27419\]: Invalid user dbus from 37.98.224.105
Dec  6 11:48:20 php1 sshd\[27419\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.98.224.105
2019-12-07 06:03:36
168.121.97.82 attack
Automatic report - Port Scan Attack
2019-12-07 05:45:59

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