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 <<>> 104.21.59.107
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 62276
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.59.107.			IN	A

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

;; Query time: 23 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:39:11 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 107.59.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 107.59.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
195.205.96.251 attackspambots
SMTP Attack
2020-10-14 08:08:56
112.85.42.173 attackbots
Oct 14 02:29:44 melroy-server sshd[6817]: Failed password for root from 112.85.42.173 port 23644 ssh2
Oct 14 02:29:49 melroy-server sshd[6817]: Failed password for root from 112.85.42.173 port 23644 ssh2
...
2020-10-14 08:30:20
155.4.70.11 attackspambots
Oct 14 00:22:22 hell sshd[27944]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=155.4.70.11
Oct 14 00:22:24 hell sshd[27944]: Failed password for invalid user cactiadmin from 155.4.70.11 port 60338 ssh2
...
2020-10-14 07:54:51
27.115.51.162 attack
Oct 14 02:14:03 pve1 sshd[3228]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.115.51.162 
Oct 14 02:14:05 pve1 sshd[3228]: Failed password for invalid user viorel from 27.115.51.162 port 58073 ssh2
...
2020-10-14 08:30:56
106.75.25.148 attack
Lines containing failures of 106.75.25.148
Oct 12 03:38:02 siirappi sshd[17859]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.25.148  user=r.r
Oct 12 03:38:04 siirappi sshd[17859]: Failed password for r.r from 106.75.25.148 port 40948 ssh2
Oct 12 03:38:05 siirappi sshd[17859]: Received disconnect from 106.75.25.148 port 40948:11: Bye Bye [preauth]
Oct 12 03:38:05 siirappi sshd[17859]: Disconnected from authenticating user r.r 106.75.25.148 port 40948 [preauth]
Oct 12 04:34:17 siirappi sshd[18939]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.25.148  user=r.r
Oct 12 04:34:19 siirappi sshd[18939]: Failed password for r.r from 106.75.25.148 port 56746 ssh2
Oct 12 04:34:20 siirappi sshd[18939]: Received disconnect from 106.75.25.148 port 56746:11: Bye Bye [preauth]
Oct 12 04:34:20 siirappi sshd[18939]: Disconnected from authenticating user r.r 106.75.25.148 port 56746 [preauth........
------------------------------
2020-10-14 08:13:24
23.106.159.187 attackspambots
Invalid user admin from 23.106.159.187 port 47130
2020-10-14 08:31:09
218.69.98.170 attack
Port scan on 1 port(s): 1433
2020-10-14 07:53:49
115.77.188.228 attackspam
Scanned 3 times in the last 24 hours on port 22
2020-10-14 08:18:55
195.154.114.24 attackbotsspam
Oct 13 18:49:44 ny01 sshd[25728]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.154.114.24
Oct 13 18:49:46 ny01 sshd[25728]: Failed password for invalid user abc from 195.154.114.24 port 41800 ssh2
Oct 13 18:55:21 ny01 sshd[26788]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.154.114.24
2020-10-14 08:29:20
218.92.0.246 attackbots
Oct 14 01:58:37 sso sshd[21822]: Failed password for root from 218.92.0.246 port 16047 ssh2
Oct 14 01:58:41 sso sshd[21822]: Failed password for root from 218.92.0.246 port 16047 ssh2
...
2020-10-14 08:00:41
120.131.13.198 attackspambots
2020-10-13T19:15:20.8560221495-001 sshd[43766]: Invalid user postgres from 120.131.13.198 port 48038
2020-10-13T19:15:20.8591531495-001 sshd[43766]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.131.13.198
2020-10-13T19:15:20.8560221495-001 sshd[43766]: Invalid user postgres from 120.131.13.198 port 48038
2020-10-13T19:15:22.6790801495-001 sshd[43766]: Failed password for invalid user postgres from 120.131.13.198 port 48038 ssh2
2020-10-13T19:19:12.2674771495-001 sshd[44064]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.131.13.198  user=root
2020-10-13T19:19:14.6051231495-001 sshd[44064]: Failed password for root from 120.131.13.198 port 41634 ssh2
...
2020-10-14 08:20:52
212.70.149.52 attackbotsspam
Oct 14 01:52:52 relay postfix/smtpd\[25669\]: warning: unknown\[212.70.149.52\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct 14 01:53:17 relay postfix/smtpd\[21341\]: warning: unknown\[212.70.149.52\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct 14 01:53:42 relay postfix/smtpd\[21341\]: warning: unknown\[212.70.149.52\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct 14 01:54:07 relay postfix/smtpd\[25312\]: warning: unknown\[212.70.149.52\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct 14 01:54:32 relay postfix/smtpd\[25312\]: warning: unknown\[212.70.149.52\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-10-14 07:56:35
113.160.54.78 attackbots
113.160.54.78 - - [13/Oct/2020:23:48:18 +0200] "POST /wp-login.php HTTP/1.0" 200 4794 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-10-14 08:11:25
122.51.251.253 attackspambots
SSH brute force
2020-10-14 07:59:56
115.54.227.145 attackspam
Port probing on unauthorized port 8181
2020-10-14 08:28:43

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