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 of America (the)

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 <<>> 21.248.99.239
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 47098
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.248.99.239.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012102 1800 900 604800 86400

;; Query time: 13 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Jan 22 11:21:16 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 239.99.248.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 239.99.248.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
14.29.232.180 attackspambots
Feb 21 15:13:11 vpn01 sshd[29121]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.29.232.180
Feb 21 15:13:13 vpn01 sshd[29121]: Failed password for invalid user plex from 14.29.232.180 port 58838 ssh2
...
2020-02-22 05:24:12
51.91.251.20 attackspam
$f2bV_matches
2020-02-22 05:34:40
89.36.48.77 attackspam
[20/Feb/2020:09:57:57 -0500] "GET / HTTP/1.1" Safari 9.1.2 UA
2020-02-22 05:32:17
103.85.25.132 attack
...
2020-02-22 05:32:44
50.201.228.238 attackspam
20/2/21@16:32:17: FAIL: Alarm-Network address from=50.201.228.238
20/2/21@16:32:17: FAIL: Alarm-Network address from=50.201.228.238
...
2020-02-22 05:36:45
36.110.175.28 attack
Feb 21 22:54:05 markkoudstaal sshd[19566]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.110.175.28
Feb 21 22:54:07 markkoudstaal sshd[19566]: Failed password for invalid user openproject from 36.110.175.28 port 39078 ssh2
Feb 21 22:56:09 markkoudstaal sshd[19886]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.110.175.28
2020-02-22 05:56:38
111.61.41.133 attackbotsspam
Telnet/23 MH Probe, Scan, BF, Hack -
2020-02-22 05:35:12
66.70.142.210 attackbots
2020-02-21T21:49:02.304803host3.slimhost.com.ua sshd[1219234]: Invalid user nexus from 66.70.142.210 port 54882
2020-02-21T21:49:02.312672host3.slimhost.com.ua sshd[1219234]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.70.142.210
2020-02-21T21:49:02.304803host3.slimhost.com.ua sshd[1219234]: Invalid user nexus from 66.70.142.210 port 54882
2020-02-21T21:49:04.830378host3.slimhost.com.ua sshd[1219234]: Failed password for invalid user nexus from 66.70.142.210 port 54882 ssh2
2020-02-21T21:52:18.825658host3.slimhost.com.ua sshd[1221265]: Invalid user wangjianxiong from 66.70.142.210 port 33438
...
2020-02-22 05:26:36
146.66.244.246 attackspam
Feb 21 20:54:00 ns382633 sshd\[15690\]: Invalid user yuly from 146.66.244.246 port 37886
Feb 21 20:54:00 ns382633 sshd\[15690\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.66.244.246
Feb 21 20:54:03 ns382633 sshd\[15690\]: Failed password for invalid user yuly from 146.66.244.246 port 37886 ssh2
Feb 21 21:07:27 ns382633 sshd\[18234\]: Invalid user kevin from 146.66.244.246 port 56852
Feb 21 21:07:27 ns382633 sshd\[18234\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.66.244.246
2020-02-22 05:31:15
222.186.3.249 attack
Feb 21 22:39:42 rotator sshd\[28540\]: Failed password for root from 222.186.3.249 port 36881 ssh2Feb 21 22:39:44 rotator sshd\[28540\]: Failed password for root from 222.186.3.249 port 36881 ssh2Feb 21 22:39:46 rotator sshd\[28540\]: Failed password for root from 222.186.3.249 port 36881 ssh2Feb 21 22:40:53 rotator sshd\[29293\]: Failed password for root from 222.186.3.249 port 29916 ssh2Feb 21 22:40:55 rotator sshd\[29293\]: Failed password for root from 222.186.3.249 port 29916 ssh2Feb 21 22:40:57 rotator sshd\[29293\]: Failed password for root from 222.186.3.249 port 29916 ssh2
...
2020-02-22 05:43:27
106.13.236.132 attack
Feb 21 16:32:16 plusreed sshd[1520]: Invalid user pub from 106.13.236.132
...
2020-02-22 05:37:44
27.188.45.75 attackspambots
Telnet/23 MH Probe, Scan, BF, Hack -
2020-02-22 05:23:30
51.38.140.25 attackbots
firewall-block, port(s): 13387/tcp, 43388/tcp, 43390/tcp, 63397/tcp
2020-02-22 05:21:47
125.64.17.163 attackbotsspam
SSH invalid-user multiple login try
2020-02-22 05:21:12
90.189.113.86 attackspambots
Unauthorized connection attempt from IP address 90.189.113.86 on Port 445(SMB)
2020-02-22 05:57:39

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