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: None

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 <<>> 104.21.74.18
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 32037
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.74.18.			IN	A

;; AUTHORITY SECTION:
.			285	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021702 1800 900 604800 86400

;; Query time: 59 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 10:19:03 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 18.74.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 18.74.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
118.98.127.138 attackspambots
Sep  5 21:22:21 ny01 sshd[2631]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.98.127.138
Sep  5 21:22:23 ny01 sshd[2631]: Failed password for invalid user servers from 118.98.127.138 port 60032 ssh2
Sep  5 21:27:29 ny01 sshd[3876]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.98.127.138
2019-09-06 10:13:50
167.71.237.250 attack
Sep  6 04:55:19 pkdns2 sshd\[17103\]: Invalid user web from 167.71.237.250Sep  6 04:55:21 pkdns2 sshd\[17103\]: Failed password for invalid user web from 167.71.237.250 port 38072 ssh2Sep  6 04:59:59 pkdns2 sshd\[17238\]: Invalid user mumbleserver from 167.71.237.250Sep  6 05:00:01 pkdns2 sshd\[17238\]: Failed password for invalid user mumbleserver from 167.71.237.250 port 54046 ssh2Sep  6 05:04:33 pkdns2 sshd\[17440\]: Invalid user user from 167.71.237.250Sep  6 05:04:36 pkdns2 sshd\[17440\]: Failed password for invalid user user from 167.71.237.250 port 41794 ssh2
...
2019-09-06 10:22:49
62.234.99.172 attack
Sep  6 00:51:19 OPSO sshd\[17114\]: Invalid user password from 62.234.99.172 port 33247
Sep  6 00:51:19 OPSO sshd\[17114\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.99.172
Sep  6 00:51:21 OPSO sshd\[17114\]: Failed password for invalid user password from 62.234.99.172 port 33247 ssh2
Sep  6 00:53:28 OPSO sshd\[17350\]: Invalid user a from 62.234.99.172 port 44025
Sep  6 00:53:28 OPSO sshd\[17350\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.99.172
2019-09-06 10:28:47
193.201.224.232 attack
SSH-bruteforce attempts
2019-09-06 10:13:30
178.34.190.39 attackbotsspam
Sep  6 00:04:01 hb sshd\[15958\]: Invalid user guest from 178.34.190.39
Sep  6 00:04:01 hb sshd\[15958\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.34.190.39
Sep  6 00:04:03 hb sshd\[15958\]: Failed password for invalid user guest from 178.34.190.39 port 54260 ssh2
Sep  6 00:08:31 hb sshd\[16286\]: Invalid user admin from 178.34.190.39
Sep  6 00:08:31 hb sshd\[16286\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.34.190.39
2019-09-06 09:58:56
70.82.54.251 attackspambots
Sep  6 03:34:26 localhost sshd\[6475\]: Invalid user !QAZ1qaz from 70.82.54.251 port 33390
Sep  6 03:34:26 localhost sshd\[6475\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=70.82.54.251
Sep  6 03:34:29 localhost sshd\[6475\]: Failed password for invalid user !QAZ1qaz from 70.82.54.251 port 33390 ssh2
2019-09-06 09:55:57
210.212.165.246 attackbots
[portscan] Port scan
2019-09-06 10:37:18
195.24.66.193 attackbots
2019-09-05T21:37:28.720865MailD postfix/smtpd[19362]: warning: unknown[195.24.66.193]: SASL LOGIN authentication failed: authentication failure
2019-09-06T00:22:15.882868MailD postfix/smtpd[30867]: warning: unknown[195.24.66.193]: SASL LOGIN authentication failed: authentication failure
2019-09-06T00:40:28.032919MailD postfix/smtpd[31992]: warning: unknown[195.24.66.193]: SASL LOGIN authentication failed: authentication failure
2019-09-06 10:17:42
39.82.64.56 attack
Sep  5 19:44:26 extapp sshd[3322]: Invalid user pi from 39.82.64.56
Sep  5 19:44:26 extapp sshd[3324]: Invalid user pi from 39.82.64.56
Sep  5 19:44:28 extapp sshd[3322]: Failed password for invalid user pi from 39.82.64.56 port 40510 ssh2
Sep  5 19:44:28 extapp sshd[3324]: Failed password for invalid user pi from 39.82.64.56 port 40512 ssh2


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=39.82.64.56
2019-09-06 10:04:57
141.98.81.38 attackspambots
Sep  6 01:16:05 ArkNodeAT sshd\[20397\]: Invalid user admin from 141.98.81.38
Sep  6 01:16:05 ArkNodeAT sshd\[20397\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=141.98.81.38
Sep  6 01:16:07 ArkNodeAT sshd\[20397\]: Failed password for invalid user admin from 141.98.81.38 port 53199 ssh2
2019-09-06 10:02:03
58.150.46.6 attack
Sep  5 23:27:41 hb sshd\[13129\]: Invalid user test2 from 58.150.46.6
Sep  5 23:27:41 hb sshd\[13129\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.150.46.6
Sep  5 23:27:44 hb sshd\[13129\]: Failed password for invalid user test2 from 58.150.46.6 port 42258 ssh2
Sep  5 23:32:12 hb sshd\[13484\]: Invalid user vbox123 from 58.150.46.6
Sep  5 23:32:12 hb sshd\[13484\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.150.46.6
2019-09-06 10:31:28
117.102.107.196 attack
Unauthorized connection attempt from IP address 117.102.107.196 on Port 445(SMB)
2019-09-06 10:01:36
43.226.66.35 attackbots
Sep  5 09:53:23 aiointranet sshd\[5514\]: Invalid user deployerpass from 43.226.66.35
Sep  5 09:53:23 aiointranet sshd\[5514\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.226.66.35
Sep  5 09:53:25 aiointranet sshd\[5514\]: Failed password for invalid user deployerpass from 43.226.66.35 port 57998 ssh2
Sep  5 09:56:01 aiointranet sshd\[5759\]: Invalid user tomas from 43.226.66.35
Sep  5 09:56:01 aiointranet sshd\[5759\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.226.66.35
2019-09-06 10:11:52
106.13.149.88 attackbots
Sep  6 02:06:17 game-panel sshd[17075]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.149.88
Sep  6 02:06:19 game-panel sshd[17075]: Failed password for invalid user teamspeak321 from 106.13.149.88 port 49934 ssh2
Sep  6 02:11:03 game-panel sshd[17336]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.149.88
2019-09-06 10:27:46
112.217.225.59 attackbotsspam
Sep  5 21:59:50 ny01 sshd[10201]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.217.225.59
Sep  5 21:59:53 ny01 sshd[10201]: Failed password for invalid user demo from 112.217.225.59 port 33136 ssh2
Sep  5 22:05:07 ny01 sshd[11110]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.217.225.59
2019-09-06 10:06:05

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