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 States of America (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 <<>> 21.196.74.40
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 33686
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.196.74.40.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025030100 1800 900 604800 86400

;; Query time: 19 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Mar 02 01:12:04 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 40.74.196.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 40.74.196.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
144.217.42.212 attackspam
Oct 28 11:36:44 auw2 sshd\[12401\]: Invalid user P@5sword! from 144.217.42.212
Oct 28 11:36:44 auw2 sshd\[12401\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ip212.ip-144-217-42.net
Oct 28 11:36:46 auw2 sshd\[12401\]: Failed password for invalid user P@5sword! from 144.217.42.212 port 50003 ssh2
Oct 28 11:40:34 auw2 sshd\[12867\]: Invalid user pogopogo from 144.217.42.212
Oct 28 11:40:34 auw2 sshd\[12867\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ip212.ip-144-217-42.net
2019-10-29 08:16:57
165.22.58.247 attackspam
k+ssh-bruteforce
2019-10-29 08:15:08
100.0.95.162 attack
Invalid user alarie from 100.0.95.162 port 45166
2019-10-29 08:09:20
134.73.51.214 attackbots
Postfix RBL failed
2019-10-29 12:06:39
112.140.185.64 attackspam
Invalid user www from 112.140.185.64 port 58214
2019-10-29 07:57:19
110.80.17.26 attack
Oct 29 04:59:13 fr01 sshd[889]: Invalid user phrae from 110.80.17.26
Oct 29 04:59:13 fr01 sshd[889]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.80.17.26
Oct 29 04:59:13 fr01 sshd[889]: Invalid user phrae from 110.80.17.26
Oct 29 04:59:15 fr01 sshd[889]: Failed password for invalid user phrae from 110.80.17.26 port 34486 ssh2
...
2019-10-29 12:02:17
178.128.223.243 attack
k+ssh-bruteforce
2019-10-29 08:06:25
220.149.241.72 attackbotsspam
2019-10-29T03:50:00.586738shield sshd\[27593\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.149.241.72  user=root
2019-10-29T03:50:02.959389shield sshd\[27593\]: Failed password for root from 220.149.241.72 port 43632 ssh2
2019-10-29T03:54:41.278158shield sshd\[28662\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.149.241.72  user=root
2019-10-29T03:54:43.892004shield sshd\[28662\]: Failed password for root from 220.149.241.72 port 58328 ssh2
2019-10-29T03:59:09.685412shield sshd\[29957\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.149.241.72  user=root
2019-10-29 12:03:52
154.68.39.6 attackspambots
Invalid user ev from 154.68.39.6 port 40201
2019-10-29 08:07:44
178.62.239.205 attackbotsspam
fail2ban
2019-10-29 12:07:42
5.195.233.41 attackspambots
$f2bV_matches_ltvn
2019-10-29 12:00:44
51.255.35.58 attackbotsspam
2019-10-29T03:58:57.501785abusebot-3.cloudsearch.cf sshd\[27439\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.ip-51-255-35.eu  user=root
2019-10-29 12:10:21
139.59.59.187 attack
Invalid user support from 139.59.59.187 port 55836
2019-10-29 07:54:16
59.72.103.230 attackbots
Oct 29 00:28:49 vpn01 sshd[9842]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=59.72.103.230
Oct 29 00:28:52 vpn01 sshd[9842]: Failed password for invalid user fernanda123 from 59.72.103.230 port 44992 ssh2
...
2019-10-29 08:14:31
14.161.6.201 attackbotsspam
Invalid user pi from 14.161.6.201 port 53750
2019-10-29 08:11:30

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