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 <<>> 104.21.12.248
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 20422
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.12.248.			IN	A

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

;; Query time: 27 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:10:21 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 248.12.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 248.12.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
14.63.194.162 attackbotsspam
Jan 13 14:45:24 master sshd[20881]: Failed password for root from 14.63.194.162 port 17500 ssh2
Jan 13 14:53:27 master sshd[20885]: Failed password for invalid user elliot from 14.63.194.162 port 11907 ssh2
Jan 13 14:56:52 master sshd[20893]: Failed password for invalid user est from 14.63.194.162 port 44135 ssh2
Jan 13 15:00:20 master sshd[21222]: Failed password for invalid user 3333 from 14.63.194.162 port 19740 ssh2
Jan 13 15:03:50 master sshd[21226]: Failed password for invalid user zq from 14.63.194.162 port 51706 ssh2
2020-01-14 01:53:55
218.92.0.158 attackspambots
Jan 13 18:59:19 vmd26974 sshd[3588]: Failed password for root from 218.92.0.158 port 36041 ssh2
Jan 13 18:59:31 vmd26974 sshd[3588]: error: maximum authentication attempts exceeded for root from 218.92.0.158 port 36041 ssh2 [preauth]
...
2020-01-14 02:06:46
23.129.64.221 attackspambots
webserver:80 [13/Jan/2020]  "GET /.git/config HTTP/1.1" 403 0 "-" "Go-http-client/1.1"
2020-01-14 01:31:55
129.204.77.45 attackspambots
Brute-force attempt banned
2020-01-14 01:51:18
23.129.64.227 attackspambots
Unauthorized SSH login attempts
2020-01-14 01:33:26
182.57.2.11 attackspam
1578920740 - 01/13/2020 14:05:40 Host: 182.57.2.11/182.57.2.11 Port: 445 TCP Blocked
2020-01-14 01:37:10
31.40.132.226 attack
Honeypot attack, port: 445, PTR: PTR record not found
2020-01-14 01:32:19
64.190.91.254 attackspambots
2020-01-13T08:36:28.945992xentho-1 sshd[510585]: Invalid user tahir from 64.190.91.254 port 59514
2020-01-13T08:36:28.954675xentho-1 sshd[510585]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.190.91.254
2020-01-13T08:36:28.945992xentho-1 sshd[510585]: Invalid user tahir from 64.190.91.254 port 59514
2020-01-13T08:36:30.380410xentho-1 sshd[510585]: Failed password for invalid user tahir from 64.190.91.254 port 59514 ssh2
2020-01-13T08:38:51.151938xentho-1 sshd[510620]: Invalid user user from 64.190.91.254 port 58852
2020-01-13T08:38:51.158711xentho-1 sshd[510620]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.190.91.254
2020-01-13T08:38:51.151938xentho-1 sshd[510620]: Invalid user user from 64.190.91.254 port 58852
2020-01-13T08:38:53.883587xentho-1 sshd[510620]: Failed password for invalid user user from 64.190.91.254 port 58852 ssh2
2020-01-13T08:41:09.370910xentho-1 sshd[510659]: Invalid user a
...
2020-01-14 01:31:29
88.88.25.14 attack
Jan 13 18:21:52 vpn01 sshd[29443]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=88.88.25.14
Jan 13 18:21:54 vpn01 sshd[29443]: Failed password for invalid user francesco from 88.88.25.14 port 50092 ssh2
...
2020-01-14 01:51:45
180.246.38.105 attackspambots
Unauthorized IMAP connection attempt
2020-01-14 02:07:01
182.185.55.205 attackspambots
B: Magento admin pass /admin/ test (wrong country)
2020-01-14 01:55:58
44.224.22.196 attackspam
400 BAD REQUEST
2020-01-14 02:07:34
45.123.97.24 attack
Honeypot attack, port: 445, PTR: PTR record not found
2020-01-14 01:30:08
83.143.148.11 attack
2020-01-13T05:12:20.6746471495-001 sshd[50812]: Invalid user backups from 83.143.148.11 port 48309
2020-01-13T05:12:20.6817941495-001 sshd[50812]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=83.143.148.11
2020-01-13T05:12:20.6746471495-001 sshd[50812]: Invalid user backups from 83.143.148.11 port 48309
2020-01-13T05:12:22.9997701495-001 sshd[50812]: Failed password for invalid user backups from 83.143.148.11 port 48309 ssh2
2020-01-13T05:19:52.2593711495-001 sshd[51096]: Invalid user hermina from 83.143.148.11 port 46230
2020-01-13T05:19:52.2690281495-001 sshd[51096]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=83.143.148.11
2020-01-13T05:19:52.2593711495-001 sshd[51096]: Invalid user hermina from 83.143.148.11 port 46230
2020-01-13T05:19:54.3056311495-001 sshd[51096]: Failed password for invalid user hermina from 83.143.148.11 port 46230 ssh2
2020-01-13T05:22:45.1319261495-001 sshd[5........
------------------------------
2020-01-14 01:42:56
106.4.60.133 attack
Unauthorized connection attempt detected from IP address 106.4.60.133 to port 5555 [J]
2020-01-14 01:33:03

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