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 Kingdom of Great Britain and Northern Ireland (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 <<>> 135.254.21.8
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 45174
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;135.254.21.8.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020602 1800 900 604800 86400

;; Query time: 10 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 07 08:23:26 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 8.21.254.135.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 8.21.254.135.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
49.233.54.212 attack
(sshd) Failed SSH login from 49.233.54.212 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Oct 12 04:19:21 optimus sshd[6978]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.54.212  user=root
Oct 12 04:19:23 optimus sshd[6978]: Failed password for root from 49.233.54.212 port 55236 ssh2
Oct 12 04:26:58 optimus sshd[10871]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.54.212  user=root
Oct 12 04:27:00 optimus sshd[10871]: Failed password for root from 49.233.54.212 port 43060 ssh2
Oct 12 04:31:11 optimus sshd[12988]: Invalid user webster from 49.233.54.212
2020-10-12 16:56:27
35.188.188.210 attackspam
2020-10-12 03:11:21.393715-0500  localhost sshd[22028]: Failed password for invalid user debian from 35.188.188.210 port 34082 ssh2
2020-10-12 16:48:11
192.35.168.127 attackspambots
1602449154 - 10/11/2020 22:45:54 Host: 192.35.168.127/192.35.168.127 Port: 53 UDP Blocked
...
2020-10-12 17:08:39
103.198.124.45 attackspam
Oct 12 00:35:23 prod4 sshd\[4929\]: Invalid user rosario from 103.198.124.45
Oct 12 00:35:25 prod4 sshd\[4929\]: Failed password for invalid user rosario from 103.198.124.45 port 49754 ssh2
Oct 12 00:37:47 prod4 sshd\[5551\]: Invalid user rjf from 103.198.124.45
...
2020-10-12 16:56:46
49.234.124.225 attackbots
(sshd) Failed SSH login from 49.234.124.225 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Oct 12 02:33:03 optimus sshd[7294]: Invalid user carolin from 49.234.124.225
Oct 12 02:33:03 optimus sshd[7294]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 
Oct 12 02:33:05 optimus sshd[7294]: Failed password for invalid user carolin from 49.234.124.225 port 44140 ssh2
Oct 12 02:35:02 optimus sshd[8610]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225  user=root
Oct 12 02:35:04 optimus sshd[8610]: Failed password for root from 49.234.124.225 port 36012 ssh2
2020-10-12 17:00:32
218.92.0.212 attack
" "
2020-10-12 17:25:00
139.59.34.226 attack
139.59.34.226 - - [11/Oct/2020:23:40:00 +0100] "POST /wp-login.php HTTP/1.1" 200 2426 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
139.59.34.226 - - [11/Oct/2020:23:40:02 +0100] "POST /wp-login.php HTTP/1.1" 200 2407 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
139.59.34.226 - - [11/Oct/2020:23:40:03 +0100] "POST /xmlrpc.php HTTP/1.1" 403 219 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-10-12 16:54:19
14.98.4.82 attackbots
2020-10-12T08:26:12.460484shield sshd\[21337\]: Invalid user geo from 14.98.4.82 port 9777
2020-10-12T08:26:12.472747shield sshd\[21337\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.98.4.82
2020-10-12T08:26:14.661154shield sshd\[21337\]: Failed password for invalid user geo from 14.98.4.82 port 9777 ssh2
2020-10-12T08:34:09.181397shield sshd\[22106\]: Invalid user svnuser from 14.98.4.82 port 50692
2020-10-12T08:34:09.200111shield sshd\[22106\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.98.4.82
2020-10-12 16:54:00
198.144.120.221 attackbotsspam
1,16-01/02 [bc01/m21] PostRequest-Spammer scoring: Lusaka01
2020-10-12 17:08:09
45.159.74.55 attack
Unauthorized connection attempt from IP address 45.159.74.55 on Port 445(SMB)
2020-10-12 17:17:52
37.59.48.181 attackbotsspam
Oct 12 08:10:14 lavrea sshd[303638]: Invalid user sheba from 37.59.48.181 port 57536
...
2020-10-12 17:02:33
114.141.167.190 attack
Invalid user ro from 114.141.167.190 port 47843
2020-10-12 16:54:42
90.84.185.81 attack
Oct 12 03:35:17 sso sshd[18552]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=90.84.185.81
Oct 12 03:35:19 sso sshd[18552]: Failed password for invalid user Gyongyver from 90.84.185.81 port 58674 ssh2
...
2020-10-12 16:47:02
61.240.148.53 attackbots
Oct 12 09:10:47 ajax sshd[6140]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.240.148.53 
Oct 12 09:10:50 ajax sshd[6140]: Failed password for invalid user hasegawa from 61.240.148.53 port 48406 ssh2
2020-10-12 16:52:40
112.85.42.172 attack
$f2bV_matches
2020-10-12 16:44:53

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