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 <<>> 104.21.49.49
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 45036
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.49.49.			IN	A

;; AUTHORITY SECTION:
.			343	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: Thu Feb 17 23:17:11 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 49.49.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 49.49.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
165.56.7.94 attack
May  8 09:00:54 lukav-desktop sshd\[10317\]: Invalid user squid from 165.56.7.94
May  8 09:00:54 lukav-desktop sshd\[10317\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.56.7.94
May  8 09:00:55 lukav-desktop sshd\[10317\]: Failed password for invalid user squid from 165.56.7.94 port 45058 ssh2
May  8 09:02:54 lukav-desktop sshd\[10325\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.56.7.94  user=root
May  8 09:02:56 lukav-desktop sshd\[10325\]: Failed password for root from 165.56.7.94 port 41566 ssh2
2020-05-08 14:26:09
14.126.29.227 attack
Automatic report - Port Scan Attack
2020-05-08 14:02:56
186.247.173.44 attackspam
Automatic report - Port Scan Attack
2020-05-08 14:00:15
128.199.108.159 attackspam
$f2bV_matches
2020-05-08 14:26:35
132.148.241.6 attackspambots
132.148.241.6 - - [08/May/2020:05:55:38 +0200] "GET /wp-login.php HTTP/1.1" 200 6451 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
132.148.241.6 - - [08/May/2020:05:55:40 +0200] "POST /wp-login.php HTTP/1.1" 200 6702 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
132.148.241.6 - - [08/May/2020:05:55:42 +0200] "POST /xmlrpc.php HTTP/1.1" 200 427 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2020-05-08 14:43:12
79.137.33.20 attack
$f2bV_matches
2020-05-08 14:02:02
202.102.79.232 attackbotsspam
May  8 07:08:49 mout sshd[22163]: Invalid user stat from 202.102.79.232 port 51042
2020-05-08 14:14:28
51.91.77.103 attackspam
2020-05-07T23:31:41.3257401495-001 sshd[7249]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.ip-51-91-77.eu
2020-05-07T23:31:41.3223501495-001 sshd[7249]: Invalid user ewa from 51.91.77.103 port 35900
2020-05-07T23:31:42.8055891495-001 sshd[7249]: Failed password for invalid user ewa from 51.91.77.103 port 35900 ssh2
2020-05-07T23:35:14.1187891495-001 sshd[7436]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.ip-51-91-77.eu  user=root
2020-05-07T23:35:16.2800731495-001 sshd[7436]: Failed password for root from 51.91.77.103 port 44040 ssh2
2020-05-07T23:38:41.6326181495-001 sshd[7580]: Invalid user tara from 51.91.77.103 port 52176
...
2020-05-08 14:20:46
51.161.8.70 attackbots
May  8 04:47:54 vps58358 sshd\[24469\]: Invalid user juanda from 51.161.8.70May  8 04:47:56 vps58358 sshd\[24469\]: Failed password for invalid user juanda from 51.161.8.70 port 51022 ssh2May  8 04:51:57 vps58358 sshd\[24529\]: Invalid user testftp from 51.161.8.70May  8 04:51:58 vps58358 sshd\[24529\]: Failed password for invalid user testftp from 51.161.8.70 port 33682 ssh2May  8 04:55:50 vps58358 sshd\[24592\]: Invalid user nagios from 51.161.8.70May  8 04:55:52 vps58358 sshd\[24592\]: Failed password for invalid user nagios from 51.161.8.70 port 44576 ssh2
...
2020-05-08 14:38:06
41.93.32.88 attackspambots
$f2bV_matches
2020-05-08 14:08:00
111.230.152.175 attackspambots
May  8 04:47:46 XXX sshd[56519]: Invalid user lyx from 111.230.152.175 port 34546
2020-05-08 14:37:26
185.143.75.81 attack
May  8 07:40:30 mail postfix/smtpd\[26189\]: warning: unknown\[185.143.75.81\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
May  8 08:11:29 mail postfix/smtpd\[27010\]: warning: unknown\[185.143.75.81\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
May  8 08:12:11 mail postfix/smtpd\[27011\]: warning: unknown\[185.143.75.81\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
May  8 08:12:54 mail postfix/smtpd\[27010\]: warning: unknown\[185.143.75.81\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
2020-05-08 14:27:35
222.186.180.147 attack
May  8 08:00:02 minden010 sshd[27826]: Failed password for root from 222.186.180.147 port 18950 ssh2
May  8 08:00:05 minden010 sshd[27826]: Failed password for root from 222.186.180.147 port 18950 ssh2
May  8 08:00:09 minden010 sshd[27826]: Failed password for root from 222.186.180.147 port 18950 ssh2
May  8 08:00:13 minden010 sshd[27826]: Failed password for root from 222.186.180.147 port 18950 ssh2
...
2020-05-08 14:39:36
122.51.39.242 attack
May  8 07:01:52 localhost sshd\[23210\]: Invalid user mk from 122.51.39.242
May  8 07:01:52 localhost sshd\[23210\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.39.242
May  8 07:01:55 localhost sshd\[23210\]: Failed password for invalid user mk from 122.51.39.242 port 53154 ssh2
May  8 07:06:58 localhost sshd\[23461\]: Invalid user bt from 122.51.39.242
May  8 07:06:58 localhost sshd\[23461\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.39.242
...
2020-05-08 14:24:37
206.189.40.58 attackbotsspam
Automatic report - XMLRPC Attack
2020-05-08 14:13:24

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