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

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 <<>> 104.21.74.58
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 37556
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.74.58.			IN	A

;; AUTHORITY SECTION:
.			269	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021701 1800 900 604800 86400

;; Query time: 20 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:53:31 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 58.74.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 58.74.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
31.179.144.190 attack
Invalid user marybeth from 31.179.144.190 port 39324
2019-12-25 14:02:06
178.128.21.38 attackspam
Dec 25 05:57:12 lnxmysql61 sshd[16426]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.21.38
2019-12-25 13:47:17
72.131.202.203 attackspambots
Unauthorized connection attempt detected from IP address 72.131.202.203 to port 445
2019-12-25 13:32:59
139.199.168.18 attack
Dec 25 00:14:24 plusreed sshd[17600]: Invalid user test from 139.199.168.18
...
2019-12-25 13:27:32
188.163.109.153 attackbots
Joomla Authentification : try to force the door...
2019-12-25 13:36:46
79.143.85.56 attackspam
$f2bV_matches
2019-12-25 14:10:46
218.92.0.212 attackbotsspam
Dec 25 00:32:36 TORMINT sshd\[17949\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.212  user=root
Dec 25 00:32:38 TORMINT sshd\[17949\]: Failed password for root from 218.92.0.212 port 46266 ssh2
Dec 25 00:32:50 TORMINT sshd\[17949\]: Failed password for root from 218.92.0.212 port 46266 ssh2
...
2019-12-25 13:43:52
175.213.132.56 attack
postfix (unknown user, SPF fail or relay access denied)
2019-12-25 13:51:01
52.166.239.180 attackspambots
Lines containing failures of 52.166.239.180
Dec 23 13:12:44 sanyalnet-cloud-vps2 sshd[6834]: Connection from 52.166.239.180 port 46826 on 45.62.253.138 port 22
Dec 23 13:12:45 sanyalnet-cloud-vps2 sshd[6834]: Invalid user mpse from 52.166.239.180 port 46826
Dec 23 13:12:45 sanyalnet-cloud-vps2 sshd[6834]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.166.239.180
Dec 23 13:12:47 sanyalnet-cloud-vps2 sshd[6834]: Failed password for invalid user mpse from 52.166.239.180 port 46826 ssh2
Dec 23 13:12:47 sanyalnet-cloud-vps2 sshd[6834]: Received disconnect from 52.166.239.180 port 46826:11: Bye Bye [preauth]
Dec 23 13:12:47 sanyalnet-cloud-vps2 sshd[6834]: Disconnected from 52.166.239.180 port 46826 [preauth]
Dec 23 13:22:48 sanyalnet-cloud-vps2 sshd[7013]: Connection from 52.166.239.180 port 56188 on 45.62.253.138 port 22
Dec 23 13:22:49 sanyalnet-cloud-vps2 sshd[7013]: Invalid user jakobi from 52.166.239.180 port 56188
Dec 23 13:2........
------------------------------
2019-12-25 13:32:18
212.89.171.22 attack
Automatic report - Banned IP Access
2019-12-25 13:49:56
209.97.161.46 attackspam
Dec 25 06:21:12 sd-53420 sshd\[1683\]: User root from 209.97.161.46 not allowed because none of user's groups are listed in AllowGroups
Dec 25 06:21:12 sd-53420 sshd\[1683\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.161.46  user=root
Dec 25 06:21:14 sd-53420 sshd\[1683\]: Failed password for invalid user root from 209.97.161.46 port 55898 ssh2
Dec 25 06:24:43 sd-53420 sshd\[3040\]: Invalid user webmaster from 209.97.161.46
Dec 25 06:24:43 sd-53420 sshd\[3040\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.161.46
...
2019-12-25 13:36:09
95.248.107.243 attack
Honeypot attack, port: 81, PTR: host243-107-dynamic.248-95-r.retail.telecomitalia.it.
2019-12-25 13:58:11
222.186.30.59 attack
Dec 25 06:40:42 tuxlinux sshd[16448]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.30.59  user=root
Dec 25 06:40:45 tuxlinux sshd[16448]: Failed password for root from 222.186.30.59 port 50966 ssh2
Dec 25 06:40:42 tuxlinux sshd[16448]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.30.59  user=root
Dec 25 06:40:45 tuxlinux sshd[16448]: Failed password for root from 222.186.30.59 port 50966 ssh2
...
2019-12-25 14:02:28
27.128.234.170 attackspam
Dec 25 06:39:46 localhost sshd\[2992\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.128.234.170  user=root
Dec 25 06:39:49 localhost sshd\[2992\]: Failed password for root from 27.128.234.170 port 41345 ssh2
Dec 25 06:43:32 localhost sshd\[3331\]: Invalid user uploader from 27.128.234.170 port 20787
Dec 25 06:43:32 localhost sshd\[3331\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.128.234.170
2019-12-25 14:09:06
51.83.75.56 attackspambots
Dec 25 05:52:50 Invalid user drughut from 51.83.75.56 port 47938
2019-12-25 13:57:32

Recently Reported IPs

104.21.74.60 104.21.74.61 104.21.74.62 104.21.74.63
104.21.74.70 104.21.74.69 104.21.74.74 104.21.74.71
104.21.74.72 104.21.74.65 104.21.74.66 104.21.74.73
187.166.146.230 104.21.74.77 104.21.74.76 104.21.74.78
104.21.74.79 104.21.74.81 104.21.74.80 104.21.74.8