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 <<>> 104.21.48.165
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 4972
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.48.165.			IN	A

;; AUTHORITY SECTION:
.			600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021801 1800 900 604800 86400

;; Query time: 85 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Feb 19 03:30:16 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 165.48.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 165.48.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
5.189.143.93 attackspam
Jul 11 23:58:33 MK-Soft-VM5 sshd\[18023\]: Invalid user sic from 5.189.143.93 port 44326
Jul 11 23:58:33 MK-Soft-VM5 sshd\[18023\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.189.143.93
Jul 11 23:58:35 MK-Soft-VM5 sshd\[18023\]: Failed password for invalid user sic from 5.189.143.93 port 44326 ssh2
...
2019-07-12 13:44:07
103.84.39.49 attackspam
Unauthorized IMAP connection attempt
2019-07-12 13:53:51
118.98.96.184 attack
Jul 12 06:39:00 tux-35-217 sshd\[31823\]: Invalid user ubuntu from 118.98.96.184 port 42099
Jul 12 06:39:00 tux-35-217 sshd\[31823\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.98.96.184
Jul 12 06:39:02 tux-35-217 sshd\[31823\]: Failed password for invalid user ubuntu from 118.98.96.184 port 42099 ssh2
Jul 12 06:45:07 tux-35-217 sshd\[31871\]: Invalid user filip from 118.98.96.184 port 41346
Jul 12 06:45:07 tux-35-217 sshd\[31871\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.98.96.184
...
2019-07-12 13:25:41
210.166.129.62 attack
Jul 12 06:48:20 minden010 sshd[15729]: Failed password for root from 210.166.129.62 port 60187 ssh2
Jul 12 06:54:26 minden010 sshd[18607]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=210.166.129.62
Jul 12 06:54:29 minden010 sshd[18607]: Failed password for invalid user testftp from 210.166.129.62 port 60983 ssh2
...
2019-07-12 13:16:35
104.236.31.227 attack
Jul 12 06:59:03 ArkNodeAT sshd\[25265\]: Invalid user starcraft from 104.236.31.227
Jul 12 06:59:03 ArkNodeAT sshd\[25265\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.236.31.227
Jul 12 06:59:04 ArkNodeAT sshd\[25265\]: Failed password for invalid user starcraft from 104.236.31.227 port 52497 ssh2
2019-07-12 13:55:23
216.185.36.175 attackbotsspam
Chat Spam
2019-07-12 13:42:41
37.49.225.219 attack
Jul 12 07:04:13 dev postfix/smtpd\[1225\]: warning: unknown\[37.49.225.219\]: SASL LOGIN authentication failed: authentication failure
Jul 12 07:04:13 dev postfix/smtpd\[1225\]: warning: unknown\[37.49.225.219\]: SASL LOGIN authentication failed: authentication failure
Jul 12 07:04:13 dev postfix/smtpd\[1225\]: warning: unknown\[37.49.225.219\]: SASL LOGIN authentication failed: authentication failure
Jul 12 07:04:13 dev postfix/smtpd\[1225\]: warning: unknown\[37.49.225.219\]: SASL LOGIN authentication failed: authentication failure
Jul 12 07:04:13 dev postfix/smtpd\[1225\]: warning: unknown\[37.49.225.219\]: SASL LOGIN authentication failed: authentication failure
2019-07-12 13:13:52
87.120.36.244 attackbotsspam
2019-07-11 dovecot_login authenticator failed for \(server.com\) \[87.120.36.244\]: 535 Incorrect authentication data \(set_id=order@**REMOVED**.eu\)
2019-07-12 dovecot_login authenticator failed for \(server.com\) \[87.120.36.244\]: 535 Incorrect authentication data \(set_id=system@miplounge.net\)
2019-07-12 dovecot_login authenticator failed for \(server.com\) \[87.120.36.244\]: 535 Incorrect authentication data \(set_id=system@**REMOVED**.net\)
2019-07-12 13:05:45
134.209.66.147 attackbotsspam
abasicmove.de 134.209.66.147 \[12/Jul/2019:01:58:23 +0200\] "POST /wp-login.php HTTP/1.1" 200 5761 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
abasicmove.de 134.209.66.147 \[12/Jul/2019:01:58:24 +0200\] "POST /wp-login.php HTTP/1.1" 200 5560 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
abasicmove.de 134.209.66.147 \[12/Jul/2019:01:58:25 +0200\] "POST /wp-login.php HTTP/1.1" 200 5548 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
2019-07-12 13:48:15
81.136.255.20 attackbotsspam
Jul 12 01:51:42 eventyay sshd[3731]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.136.255.20
Jul 12 01:51:44 eventyay sshd[3731]: Failed password for invalid user jason from 81.136.255.20 port 55553 ssh2
Jul 12 01:59:57 eventyay sshd[5894]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.136.255.20
...
2019-07-12 13:07:13
220.132.7.187 attack
Many RDP login attempts detected by IDS script
2019-07-12 12:53:12
122.195.200.148 attackspambots
Too many connections or unauthorized access detected from Arctic banned ip
2019-07-12 13:43:02
66.240.236.119 attackspambots
NAME : NET-26 CIDR : 66.240.192.128/26 | EMAIL - SPAM {Looking for resource vulnerabilities} DDoS Attack USA - California - block certain countries :) IP: 66.240.236.119  Denial-of-Service Attack (DoS) Detected and Blocked by ADMIN  - data recovery https://help-dysk.pl
2019-07-12 13:35:36
83.135.178.148 attack
MultiHost/MultiPort Probe, Scan, Hack -
2019-07-12 13:06:27
62.173.140.35 attack
" "
2019-07-12 13:56:29

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