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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 2.219.81.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 16222
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;2.219.81.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022200 1800 900 604800 86400

;; Query time: 69 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 23 01:22:20 CST 2025
;; MSG SIZE  rcvd: 104
Host info
Host 21.81.219.2.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.81.219.2.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
185.176.220.52 attackspambots
[2020-09-09 17:36:22] NOTICE[8852] manager.c: 185.176.220.52 failed to authenticate as 'admin'
[2020-09-09 17:36:23] NOTICE[8863] manager.c: 185.176.220.52 failed to authenticate as 'admin'
[2020-09-09 17:36:24] NOTICE[8864] manager.c: 185.176.220.52 failed to authenticate as 'admin'
...
2020-09-10 06:57:53
14.18.107.116 attack
detected by Fail2Ban
2020-09-10 06:28:58
175.24.98.39 attackbots
SSH Invalid Login
2020-09-10 06:29:24
14.34.6.69 attackspam
Failed password for invalid user from 14.34.6.69 port 56481 ssh2
2020-09-10 06:45:52
185.220.102.245 attackbotsspam
prod6
...
2020-09-10 06:28:07
45.227.255.205 attack
Cowrie Honeypot: Unauthorised SSH/Telnet login attempt with user "root" at 2020-09-09T22:28:08Z
2020-09-10 06:53:18
218.92.0.158 attackbotsspam
Sep 10 00:36:35 theomazars sshd[14576]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.158  user=root
Sep 10 00:36:37 theomazars sshd[14576]: Failed password for root from 218.92.0.158 port 25645 ssh2
2020-09-10 06:38:02
201.69.228.222 attackspambots
20/9/9@14:56:53: FAIL: Alarm-Network address from=201.69.228.222
20/9/9@14:56:54: FAIL: Alarm-Network address from=201.69.228.222
...
2020-09-10 06:41:52
125.212.233.50 attack
Sep  9 19:04:25 eventyay sshd[32672]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.212.233.50
Sep  9 19:04:27 eventyay sshd[32672]: Failed password for invalid user admin from 125.212.233.50 port 60816 ssh2
Sep  9 19:10:31 eventyay sshd[370]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.212.233.50
...
2020-09-10 06:40:16
223.83.138.104 attackspam
Sep  9 23:16:35 ajax sshd[27257]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=223.83.138.104 
Sep  9 23:16:36 ajax sshd[27257]: Failed password for invalid user mzy from 223.83.138.104 port 45054 ssh2
2020-09-10 06:35:42
113.141.64.31 attackbots
1599670321 - 09/09/2020 18:52:01 Host: 113.141.64.31/113.141.64.31 Port: 445 TCP Blocked
2020-09-10 06:44:34
45.14.150.86 attackbotsspam
$f2bV_matches
2020-09-10 06:44:17
119.60.252.242 attack
Sep  9 20:50:57 markkoudstaal sshd[9800]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.60.252.242
Sep  9 20:50:59 markkoudstaal sshd[9800]: Failed password for invalid user maidisn from 119.60.252.242 port 56154 ssh2
Sep  9 20:53:22 markkoudstaal sshd[10477]: Failed password for root from 119.60.252.242 port 33002 ssh2
...
2020-09-10 06:51:11
106.13.231.103 attack
Sep  9 20:52:27 marvibiene sshd[22614]: Failed password for root from 106.13.231.103 port 57808 ssh2
2020-09-10 06:52:33
68.183.89.147 attackbots
68.183.89.147 (IN/India/-), 6 distributed sshd attacks on account [root] in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_DISTATTACK; Logs: Sep  9 15:03:44 jbs1 sshd[4796]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.183.89.147  user=root
Sep  9 15:03:46 jbs1 sshd[4796]: Failed password for root from 68.183.89.147 port 50526 ssh2
Sep  9 14:59:10 jbs1 sshd[2222]: Failed password for root from 111.230.210.78 port 47074 ssh2
Sep  9 15:01:42 jbs1 sshd[3675]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.28.157.199  user=root
Sep  9 15:01:44 jbs1 sshd[3675]: Failed password for root from 129.28.157.199 port 39496 ssh2
Sep  9 15:05:30 jbs1 sshd[5561]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.223.121  user=root

IP Addresses Blocked:
2020-09-10 06:27:46

Recently Reported IPs

69.190.59.220 230.255.108.243 235.138.126.11 24.22.200.1
150.11.14.125 54.44.9.65 239.48.28.195 36.172.203.136
158.13.224.78 17.180.113.140 127.8.240.58 251.58.206.166
108.75.84.53 134.200.7.207 202.75.208.55 41.225.219.168
130.98.237.213 104.36.117.63 195.159.190.225 228.233.1.202