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 of America (the)

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 <<>> 104.57.19.51
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 62933
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.57.19.51.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021500 1800 900 604800 86400

;; Query time: 9 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Feb 15 14:03:25 CST 2025
;; MSG SIZE  rcvd: 105
Host info
51.19.57.104.in-addr.arpa domain name pointer 104-57-19-51.lightspeed.irvnca.sbcglobal.net.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
51.19.57.104.in-addr.arpa	name = 104-57-19-51.lightspeed.irvnca.sbcglobal.net.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
2001:41d0:203:6706:: attackspambots
WordPress login Brute force / Web App Attack on client site.
2020-08-21 23:08:23
64.227.97.122 attack
$f2bV_matches
2020-08-21 22:42:15
82.212.129.252 attack
SSH Brute Force
2020-08-21 22:55:29
104.198.100.105 attack
Aug 21 16:14:41 abendstille sshd\[18220\]: Invalid user gaurav from 104.198.100.105
Aug 21 16:14:41 abendstille sshd\[18220\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.198.100.105
Aug 21 16:14:42 abendstille sshd\[18220\]: Failed password for invalid user gaurav from 104.198.100.105 port 56042 ssh2
Aug 21 16:20:27 abendstille sshd\[23521\]: Invalid user zhangle from 104.198.100.105
Aug 21 16:20:27 abendstille sshd\[23521\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.198.100.105
...
2020-08-21 22:45:14
140.143.1.162 attack
Aug 21 16:22:46 ip106 sshd[3980]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.1.162 
Aug 21 16:22:48 ip106 sshd[3980]: Failed password for invalid user a from 140.143.1.162 port 43752 ssh2
...
2020-08-21 22:44:06
119.146.150.134 attack
Aug 21 16:31:13 vpn01 sshd[25843]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.146.150.134
Aug 21 16:31:16 vpn01 sshd[25843]: Failed password for invalid user git_user from 119.146.150.134 port 40935 ssh2
...
2020-08-21 22:46:44
106.12.113.204 attackbotsspam
IP blocked
2020-08-21 22:58:53
95.84.134.5 attack
k+ssh-bruteforce
2020-08-21 22:56:33
59.94.94.148 attackbots
20/8/21@08:29:54: FAIL: Alarm-Network address from=59.94.94.148
20/8/21@08:29:54: FAIL: Alarm-Network address from=59.94.94.148
...
2020-08-21 23:02:39
183.12.242.226 attackbots
Failed password for invalid user servidor1 from 183.12.242.226 port 19755 ssh2
2020-08-21 23:03:20
51.161.12.231 attackspambots
 TCP (SYN) 51.161.12.231:32767 -> port 8545, len 44
2020-08-21 23:02:56
157.32.244.165 attackbots
(ftpd) Failed FTP login from 157.32.244.165 (IN/India/-): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: Aug 21 16:35:08 ir1 pure-ftpd: (?@157.32.244.165) [WARNING] Authentication failed for user [nazeranyekta]
2020-08-21 23:16:07
114.112.96.30 attackbotsspam
Aug 21 13:59:37 Ubuntu-1404-trusty-64-minimal sshd\[3117\]: Invalid user gir from 114.112.96.30
Aug 21 13:59:37 Ubuntu-1404-trusty-64-minimal sshd\[3117\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.112.96.30
Aug 21 13:59:39 Ubuntu-1404-trusty-64-minimal sshd\[3117\]: Failed password for invalid user gir from 114.112.96.30 port 10032 ssh2
Aug 21 14:05:06 Ubuntu-1404-trusty-64-minimal sshd\[10596\]: Invalid user test from 114.112.96.30
Aug 21 14:05:06 Ubuntu-1404-trusty-64-minimal sshd\[10596\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.112.96.30
2020-08-21 23:20:13
45.129.33.8 attack
 TCP (SYN) 45.129.33.8:53027 -> port 31639, len 44
2020-08-21 23:05:41
202.88.237.15 attack
Aug 21 16:45:00 journals sshd\[90945\]: Invalid user bots from 202.88.237.15
Aug 21 16:45:00 journals sshd\[90945\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.88.237.15
Aug 21 16:45:02 journals sshd\[90945\]: Failed password for invalid user bots from 202.88.237.15 port 40468 ssh2
Aug 21 16:50:37 journals sshd\[91615\]: Invalid user mohammad from 202.88.237.15
Aug 21 16:50:37 journals sshd\[91615\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.88.237.15
...
2020-08-21 23:04:23

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