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: Kongens Lyngby

Region: Region Hovedstaden

Country: Denmark

Internet Service Provider: TDC

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 <<>> 2.106.166.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 39531
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;2.106.166.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025011501 1800 900 604800 86400

;; Query time: 9 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Jan 16 11:50:43 CST 2025
;; MSG SIZE  rcvd: 105
Host info
21.166.106.2.in-addr.arpa domain name pointer 2-106-166-21-dynamic.dk.customer.tdc.net.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
21.166.106.2.in-addr.arpa	name = 2-106-166-21-dynamic.dk.customer.tdc.net.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
199.243.100.146 attackbotsspam
WordPress brute force
2020-06-28 05:55:14
154.8.161.25 attackbots
Jun 27 23:14:58 localhost sshd\[1967\]: Invalid user applmgr from 154.8.161.25
Jun 27 23:14:58 localhost sshd\[1967\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.8.161.25
Jun 27 23:15:00 localhost sshd\[1967\]: Failed password for invalid user applmgr from 154.8.161.25 port 56160 ssh2
Jun 27 23:19:24 localhost sshd\[2234\]: Invalid user test2 from 154.8.161.25
Jun 27 23:19:24 localhost sshd\[2234\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.8.161.25
...
2020-06-28 05:35:54
1.179.185.50 attackbots
Jun 27 22:46:06 lnxmail61 sshd[16717]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.179.185.50
Jun 27 22:46:06 lnxmail61 sshd[16717]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.179.185.50
2020-06-28 05:18:51
47.244.233.233 attack
WordPress brute force
2020-06-28 05:43:08
84.27.165.71 attackspam
WordPress brute force
2020-06-28 05:28:18
35.228.225.29 attackspam
WordPress brute force
2020-06-28 05:50:29
89.41.26.20 attackbots
WordPress brute force
2020-06-28 05:21:03
132.145.242.238 attack
Jun 27 20:42:51 onepixel sshd[472172]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.145.242.238 
Jun 27 20:42:51 onepixel sshd[472172]: Invalid user web from 132.145.242.238 port 47720
Jun 27 20:42:53 onepixel sshd[472172]: Failed password for invalid user web from 132.145.242.238 port 47720 ssh2
Jun 27 20:46:04 onepixel sshd[473808]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.145.242.238  user=root
Jun 27 20:46:05 onepixel sshd[473808]: Failed password for root from 132.145.242.238 port 46988 ssh2
2020-06-28 05:19:34
51.38.37.89 attack
SSH Attack
2020-06-28 05:42:56
218.92.0.249 attackspam
2020-06-27T23:30:47.011824sd-86998 sshd[13404]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.249  user=root
2020-06-27T23:30:49.083078sd-86998 sshd[13404]: Failed password for root from 218.92.0.249 port 13170 ssh2
2020-06-27T23:30:52.587820sd-86998 sshd[13404]: Failed password for root from 218.92.0.249 port 13170 ssh2
2020-06-27T23:30:47.011824sd-86998 sshd[13404]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.249  user=root
2020-06-27T23:30:49.083078sd-86998 sshd[13404]: Failed password for root from 218.92.0.249 port 13170 ssh2
2020-06-27T23:30:52.587820sd-86998 sshd[13404]: Failed password for root from 218.92.0.249 port 13170 ssh2
2020-06-27T23:30:47.011824sd-86998 sshd[13404]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.249  user=root
2020-06-27T23:30:49.083078sd-86998 sshd[13404]: Failed password for root from 218.92.0.249 p
...
2020-06-28 05:32:42
83.216.92.131 attack
C1,WP GET /wp-login.php
2020-06-28 05:23:38
222.186.190.17 attack
Jun 27 23:05:33 dbanaszewski sshd[1785]: Unable to negotiate with 222.186.190.17 port 34332: no matching key exchange method found. Their offer: ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth]
Jun 27 23:06:18 dbanaszewski sshd[1790]: Unable to negotiate with 222.186.190.17 port 61440: no matching key exchange method found. Their offer: ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth]
Jun 27 23:07:03 dbanaszewski sshd[1799]: Unable to negotiate with 222.186.190.17 port 33837: no matching key exchange method found. Their offer: ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth]
2020-06-28 05:19:19
31.223.26.242 attackbotsspam
WordPress brute force
2020-06-28 05:51:42
104.248.122.143 attackspam
2020-06-27T21:02:03.636486mail.csmailer.org sshd[25455]: Failed password for invalid user kys from 104.248.122.143 port 55438 ssh2
2020-06-27T21:04:16.159911mail.csmailer.org sshd[25861]: Invalid user lincoln from 104.248.122.143 port 36974
2020-06-27T21:04:16.165174mail.csmailer.org sshd[25861]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.122.143
2020-06-27T21:04:16.159911mail.csmailer.org sshd[25861]: Invalid user lincoln from 104.248.122.143 port 36974
2020-06-27T21:04:18.487366mail.csmailer.org sshd[25861]: Failed password for invalid user lincoln from 104.248.122.143 port 36974 ssh2
...
2020-06-28 05:27:21
218.92.0.148 attack
(sshd) Failed SSH login from 218.92.0.148 (CN/China/-): 5 in the last 3600 secs
2020-06-28 05:15:32

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