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: Oman

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 <<>> 5.21.249.153
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 30712
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;5.21.249.153.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025031200 1800 900 604800 86400

;; Query time: 62 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Mar 13 00:49:26 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 153.249.21.5.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 153.249.21.5.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
49.234.221.178 attackbots
Apr 10 10:36:01 odroid64 sshd\[24186\]: Invalid user appuser from 49.234.221.178
Apr 10 10:36:01 odroid64 sshd\[24186\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.221.178
...
2020-04-10 19:06:35
93.104.210.125 attackbots
CMS (WordPress or Joomla) login attempt.
2020-04-10 18:36:07
159.65.196.65 attack
SIP/5060 Probe, BF, Hack -
2020-04-10 18:52:55
128.199.168.248 attack
Apr 10 11:37:16 ns392434 sshd[31965]: Invalid user deploy from 128.199.168.248 port 35121
Apr 10 11:37:16 ns392434 sshd[31965]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.168.248
Apr 10 11:37:16 ns392434 sshd[31965]: Invalid user deploy from 128.199.168.248 port 35121
Apr 10 11:37:18 ns392434 sshd[31965]: Failed password for invalid user deploy from 128.199.168.248 port 35121 ssh2
Apr 10 11:42:25 ns392434 sshd[32301]: Invalid user alexis from 128.199.168.248 port 37446
Apr 10 11:42:25 ns392434 sshd[32301]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.168.248
Apr 10 11:42:25 ns392434 sshd[32301]: Invalid user alexis from 128.199.168.248 port 37446
Apr 10 11:42:26 ns392434 sshd[32301]: Failed password for invalid user alexis from 128.199.168.248 port 37446 ssh2
Apr 10 11:44:34 ns392434 sshd[32358]: Invalid user deploy from 128.199.168.248 port 6385
2020-04-10 18:54:12
45.55.201.219 attackbotsspam
2020-04-09 UTC: (20x) - arma3server,bitcoin,duser,fossil,georg,glassfish3,lia,master,oracle,root(6x),teamspeak,test,tu,ubuntu,user
2020-04-10 18:36:50
51.38.37.254 attackspambots
Too many connections or unauthorized access detected from Arctic banned ip
2020-04-10 18:36:20
106.12.204.81 attack
Apr 10 02:05:58 ws24vmsma01 sshd[35485]: Failed password for root from 106.12.204.81 port 58530 ssh2
Apr 10 02:21:35 ws24vmsma01 sshd[35268]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.204.81
...
2020-04-10 19:25:06
89.42.252.124 attackspambots
Apr 10 04:37:38 server1 sshd\[6073\]: Invalid user ranger from 89.42.252.124
Apr 10 04:37:38 server1 sshd\[6073\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.42.252.124 
Apr 10 04:37:39 server1 sshd\[6073\]: Failed password for invalid user ranger from 89.42.252.124 port 22030 ssh2
Apr 10 04:43:41 server1 sshd\[7938\]: Invalid user admin from 89.42.252.124
Apr 10 04:43:41 server1 sshd\[7938\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.42.252.124 
...
2020-04-10 18:55:16
148.70.72.242 attackspam
$f2bV_matches
2020-04-10 18:45:46
183.47.14.74 attack
Unauthorized access or intrusion attempt detected from Thor banned IP
2020-04-10 18:47:37
61.10.7.226 attackbots
Apr 10 03:42:58 artelis kernel: [46661.600426] [UFW BLOCK] IN=eth0 OUT= MAC=c2:45:3b:cb:6e:17:ec:38:73:0c:70:30:08:00 SRC=61.10.7.226 DST=167.99.196.43 LEN=44 TOS=0x00 PREC=0x00 TTL=47 ID=17016 PROTO=TCP SPT=57241 DPT=5555 WINDOW=50305 RES=0x00 SYN URGP=0 
Apr 10 03:42:58 artelis kernel: [46661.714188] [UFW BLOCK] IN=eth0 OUT= MAC=c2:45:3b:cb:6e:17:ec:38:73:0c:70:30:08:00 SRC=61.10.7.226 DST=167.99.196.43 LEN=44 TOS=0x00 PREC=0x00 TTL=47 ID=17016 PROTO=TCP SPT=57241 DPT=5555 WINDOW=50305 RES=0x00 SYN URGP=0 
Apr 10 03:42:59 artelis kernel: [46663.176204] [UFW BLOCK] IN=eth0 OUT= MAC=c2:45:3b:cb:6e:17:ec:38:73:0c:70:30:08:00 SRC=61.10.7.226 DST=167.99.196.43 LEN=44 TOS=0x00 PREC=0x00 TTL=47 ID=17016 PROTO=TCP SPT=57241 DPT=5555 WINDOW=50305 RES=0x00 SYN URGP=0 
Apr 10 03:42:59 artelis kernel: [46663.217223] [UFW BLOCK] IN=eth0 OUT= MAC=c2:45:3b:cb:6e:17:ec:38:73:0c:70:30:08:00 SRC=61.10.7.226 DST=167.99.196.43 LEN=44 TOS=0x00 PREC=0x00 TTL=47 ID=17016 PROTO=TCP SPT=57241 DPT=5555 WINDOW
...
2020-04-10 19:16:37
80.91.164.72 attackbots
Apr 10 13:13:07 tuxlinux sshd[3874]: Invalid user test from 80.91.164.72 port 40170
Apr 10 13:13:07 tuxlinux sshd[3874]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.91.164.72 
Apr 10 13:13:07 tuxlinux sshd[3874]: Invalid user test from 80.91.164.72 port 40170
Apr 10 13:13:07 tuxlinux sshd[3874]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.91.164.72 
Apr 10 13:13:07 tuxlinux sshd[3874]: Invalid user test from 80.91.164.72 port 40170
Apr 10 13:13:07 tuxlinux sshd[3874]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.91.164.72 
Apr 10 13:13:09 tuxlinux sshd[3874]: Failed password for invalid user test from 80.91.164.72 port 40170 ssh2
...
2020-04-10 19:18:47
175.143.48.197 attackbotsspam
trying to access non-authorized port
2020-04-10 18:51:32
222.186.190.2 attackbots
2020-04-10T13:16:42.518991librenms sshd[22227]: Failed password for root from 222.186.190.2 port 57006 ssh2
2020-04-10T13:16:45.661468librenms sshd[22227]: Failed password for root from 222.186.190.2 port 57006 ssh2
2020-04-10T13:16:49.210491librenms sshd[22227]: Failed password for root from 222.186.190.2 port 57006 ssh2
...
2020-04-10 19:19:44
145.239.83.104 attackspambots
k+ssh-bruteforce
2020-04-10 18:47:54

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