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:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.69.138
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 65520
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.69.138.			IN	A

;; AUTHORITY SECTION:
.			118	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 59 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:24:02 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 138.69.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 138.69.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
123.31.41.35 attackbots
Automatic report - XMLRPC Attack
2019-12-14 22:44:44
128.199.253.133 attackbotsspam
2019-12-14T14:09:03.171657shield sshd\[11110\]: Invalid user flatmoe from 128.199.253.133 port 47801
2019-12-14T14:09:03.177599shield sshd\[11110\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.253.133
2019-12-14T14:09:05.199605shield sshd\[11110\]: Failed password for invalid user flatmoe from 128.199.253.133 port 47801 ssh2
2019-12-14T14:15:49.300997shield sshd\[12288\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.253.133  user=root
2019-12-14T14:15:51.057329shield sshd\[12288\]: Failed password for root from 128.199.253.133 port 51194 ssh2
2019-12-14 22:21:24
103.217.216.130 attackspambots
Automatic report - Banned IP Access
2019-12-14 22:39:44
58.56.66.199 attack
Unauthorized connection attempt from IP address 58.56.66.199 on Port 445(SMB)
2019-12-14 23:00:19
45.7.144.2 attackspambots
Dec 14 20:15:57 areeb-Workstation sshd[31442]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.7.144.2 
Dec 14 20:15:59 areeb-Workstation sshd[31442]: Failed password for invalid user aynsley from 45.7.144.2 port 41823 ssh2
...
2019-12-14 22:52:51
61.185.32.21 attackbots
Port 1433 Scan
2019-12-14 22:42:04
190.153.249.99 attack
Dec 14 15:21:47 sso sshd[24321]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.153.249.99
Dec 14 15:21:49 sso sshd[24321]: Failed password for invalid user brothel from 190.153.249.99 port 60405 ssh2
...
2019-12-14 22:43:30
211.193.58.173 attackspam
invalid user
2019-12-14 22:36:06
222.95.250.199 attackbots
Dec 14 07:16:02 admin sshd[25480]: Did not receive identification string from 222.95.250.199 port 42563
Dec 14 07:16:06 admin sshd[25481]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.95.250.199  user=r.r
Dec 14 07:16:07 admin sshd[25481]: Failed password for r.r from 222.95.250.199 port 44750 ssh2
Dec 14 07:16:07 admin sshd[25481]: error: Received disconnect from 222.95.250.199 port 44750:3: com.jcraft.jsch.JSchException: Auth fail [preauth]
Dec 14 07:16:07 admin sshd[25481]: Disconnected from 222.95.250.199 port 44750 [preauth]
Dec 14 07:16:34 admin sshd[25493]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.95.250.199  user=r.r
Dec 14 07:16:36 admin sshd[25493]: Failed password for r.r from 222.95.250.199 port 57992 ssh2
Dec 14 07:16:36 admin sshd[25493]: error: Received disconnect from 222.95.250.199 port 57992:3: com.jcraft.jsch.JSchException: Auth fail [preauth]
Dec 14 07:1........
-------------------------------
2019-12-14 22:29:01
200.122.229.58 attackspam
Unauthorized connection attempt detected from IP address 200.122.229.58 to port 445
2019-12-14 22:37:36
58.126.201.20 attackspambots
Dec 14 04:28:32 kapalua sshd\[21612\]: Invalid user xmuser from 58.126.201.20
Dec 14 04:28:32 kapalua sshd\[21612\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.126.201.20
Dec 14 04:28:34 kapalua sshd\[21612\]: Failed password for invalid user xmuser from 58.126.201.20 port 38864 ssh2
Dec 14 04:35:31 kapalua sshd\[22232\]: Invalid user jamie from 58.126.201.20
Dec 14 04:35:31 kapalua sshd\[22232\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.126.201.20
2019-12-14 22:42:21
110.53.27.211 attackbotsspam
Scanning
2019-12-14 22:39:12
212.64.109.31 attackbotsspam
$f2bV_matches
2019-12-14 23:00:33
122.174.250.22 attackbotsspam
Dec 14 07:15:48 linuxrulz sshd[14819]: Invalid user ftp from 122.174.250.22 port 55536
Dec 14 07:15:48 linuxrulz sshd[14819]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.174.250.22
Dec 14 07:15:50 linuxrulz sshd[14819]: Failed password for invalid user ftp from 122.174.250.22 port 55536 ssh2
Dec 14 07:15:51 linuxrulz sshd[14819]: Connection closed by 122.174.250.22 port 55536 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=122.174.250.22
2019-12-14 22:25:53
190.81.117.218 attackbots
Dec 14 16:01:26 [snip] postfix/smtpd[15713]: warning: mail.buro.com.pe[190.81.117.218]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec 14 16:01:26 [snip] postfix/smtpd[15711]: warning: mail.buro.com.pe[190.81.117.218]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec 14 16:01:26 [snip] postfix/smtpd[15716]: warning: mail.buro.com.pe[190.81.117.218]: SASL LOGIN authentication failed: UGFzc3dvcmQ6[...]
2019-12-14 23:04:06

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