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: Netherlands (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 <<>> 167.81.14.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 24340
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;167.81.14.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012401 1800 900 604800 86400

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Jan 25 05:12:58 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 21.14.81.167.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.14.81.167.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
45.14.224.182 attackspam
Unauthorized connection attempt detected from IP address 45.14.224.182 to port 22
2020-10-11 12:17:30
128.199.202.206 attackspam
Oct 11 05:58:57 eventyay sshd[13915]: Failed password for root from 128.199.202.206 port 59044 ssh2
Oct 11 06:02:08 eventyay sshd[14098]: Failed password for root from 128.199.202.206 port 47934 ssh2
...
2020-10-11 12:11:45
62.28.217.62 attackbotsspam
(sshd) Failed SSH login from 62.28.217.62 (PT/Portugal/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Oct 10 23:50:21 optimus sshd[5517]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.28.217.62  user=ftp
Oct 10 23:50:23 optimus sshd[5517]: Failed password for ftp from 62.28.217.62 port 55226 ssh2
Oct 10 23:53:54 optimus sshd[6823]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.28.217.62  user=root
Oct 10 23:53:55 optimus sshd[6823]: Failed password for root from 62.28.217.62 port 58404 ssh2
Oct 10 23:57:24 optimus sshd[7951]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.28.217.62  user=root
2020-10-11 12:27:56
51.15.221.90 attackspam
Oct  6 10:10:40 roki-contabo sshd\[26681\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.15.221.90  user=root
Oct  6 10:10:42 roki-contabo sshd\[26681\]: Failed password for root from 51.15.221.90 port 44620 ssh2
Oct  6 10:15:04 roki-contabo sshd\[26744\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.15.221.90  user=root
Oct  6 10:15:06 roki-contabo sshd\[26744\]: Failed password for root from 51.15.221.90 port 32768 ssh2
Oct  6 10:18:27 roki-contabo sshd\[26764\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.15.221.90  user=root
...
2020-10-11 12:16:02
185.63.253.200 attack
Open
2020-10-11 11:28:57
59.152.237.118 attackbotsspam
Oct 11 02:59:25 ns382633 sshd\[27087\]: Invalid user system1 from 59.152.237.118 port 43408
Oct 11 02:59:25 ns382633 sshd\[27087\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=59.152.237.118
Oct 11 02:59:27 ns382633 sshd\[27087\]: Failed password for invalid user system1 from 59.152.237.118 port 43408 ssh2
Oct 11 03:15:09 ns382633 sshd\[30492\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=59.152.237.118  user=root
Oct 11 03:15:11 ns382633 sshd\[30492\]: Failed password for root from 59.152.237.118 port 54470 ssh2
2020-10-11 12:05:22
181.30.28.133 attackspambots
Oct  1 07:53:02 roki-contabo sshd\[29642\]: Invalid user matteo from 181.30.28.133
Oct  1 07:53:02 roki-contabo sshd\[29642\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.30.28.133
Oct  1 07:53:04 roki-contabo sshd\[29642\]: Failed password for invalid user matteo from 181.30.28.133 port 49294 ssh2
Oct  1 08:07:14 roki-contabo sshd\[29889\]: Invalid user lakshmi from 181.30.28.133
Oct  1 08:07:14 roki-contabo sshd\[29889\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.30.28.133
...
2020-10-11 12:01:30
51.83.74.126 attackspam
detected by Fail2Ban
2020-10-11 12:29:00
5.188.210.36 attack
hzb4 5.188.210.36 [11/Oct/2020:02:14:28 "http://beritaspb.com/daerah/52-desa-dan-kelurahan-di-kalbar-terima-sertifikasi-kadarkum-dari-kemenkumham/" "POST /wp-comments-post.php 302 1456
5.188.210.36 [11/Oct/2020:03:35:34 "http://beritaspb.com/imigrasi/dpr-ri-puji-kinerja-kanimsus-surabaya/" "POST /wp-comments-post.php 302 1382
5.188.210.36 [11/Oct/2020:03:46:48 "http://umrahmurahsurabaya.com/umroh-murah-surabaya-biaya-umroh-surabaya-pahala-umroh/" "POST /wp-comments-post.php 302 868
2020-10-11 12:18:43
116.196.95.239 attack
(sshd) Failed SSH login from 116.196.95.239 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Oct 11 05:40:10 server sshd[2562]: Invalid user w from 116.196.95.239
Oct 11 05:40:10 server sshd[2562]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.196.95.239 
Oct 11 05:40:12 server sshd[2562]: Failed password for invalid user w from 116.196.95.239 port 58048 ssh2
Oct 11 05:46:52 server sshd[3583]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.196.95.239  user=root
Oct 11 05:46:54 server sshd[3583]: Failed password for root from 116.196.95.239 port 38834 ssh2
2020-10-11 12:13:30
45.55.58.74 attackspambots
Unauthorized connection attempt detected from IP address 45.55.58.74 to port 8088 [T]
2020-10-11 12:38:50
186.10.125.209 attackbotsspam
Oct 11 04:44:08 nextcloud sshd\[6314\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.10.125.209  user=root
Oct 11 04:44:09 nextcloud sshd\[6314\]: Failed password for root from 186.10.125.209 port 20237 ssh2
Oct 11 04:48:26 nextcloud sshd\[10103\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.10.125.209  user=root
2020-10-11 12:09:29
167.248.133.78 attackspam
ET DROP Dshield Block Listed Source group 1 - port: 9453 proto: tcp cat: Misc Attackbytes: 60
2020-10-11 12:01:59
45.115.62.131 attackspam
Oct 11 04:28:23 OPSO sshd\[18100\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.115.62.131  user=root
Oct 11 04:28:26 OPSO sshd\[18100\]: Failed password for root from 45.115.62.131 port 20454 ssh2
Oct 11 04:31:16 OPSO sshd\[18673\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.115.62.131  user=root
Oct 11 04:31:18 OPSO sshd\[18673\]: Failed password for root from 45.115.62.131 port 62322 ssh2
Oct 11 04:34:08 OPSO sshd\[18993\]: Invalid user core from 45.115.62.131 port 39666
Oct 11 04:34:08 OPSO sshd\[18993\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.115.62.131
2020-10-11 12:17:00
180.76.135.232 attackbotsspam
SSH Brute Force
2020-10-11 12:32:23

Recently Reported IPs

142.250.2.113 36.14.227.240 66.89.169.106 79.34.154.37
50.52.26.67 7.242.65.128 16.200.153.26 88.244.22.89
27.30.214.98 63.5.149.254 164.161.6.67 155.209.113.200
159.43.191.40 228.51.2.118 189.39.145.113 239.190.204.114
204.235.22.135 179.251.212.82 176.148.140.250 100.183.124.148