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: Germany

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 <<>> 53.44.91.54
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 29483
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;53.44.91.54.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021300 1800 900 604800 86400

;; Query time: 12 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 13 20:13:43 CST 2025
;; MSG SIZE  rcvd: 104
Host info
Host 54.91.44.53.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 54.91.44.53.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
122.51.154.150 attackbotsspam
(sshd) Failed SSH login from 122.51.154.150 (CN/China/-): 2 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Feb  8 15:29:55 ubnt-55d23 sshd[15259]: Invalid user ayg from 122.51.154.150 port 38158
Feb  8 15:29:57 ubnt-55d23 sshd[15259]: Failed password for invalid user ayg from 122.51.154.150 port 38158 ssh2
2020-02-09 00:03:57
106.12.71.159 attack
Feb  8 11:27:45 firewall sshd[22893]: Invalid user xyl from 106.12.71.159
Feb  8 11:27:47 firewall sshd[22893]: Failed password for invalid user xyl from 106.12.71.159 port 52126 ssh2
Feb  8 11:29:51 firewall sshd[23008]: Invalid user rhs from 106.12.71.159
...
2020-02-09 00:07:50
88.202.190.143 attack
389/udp 30443/tcp 5555/tcp...
[2019-12-18/2020-02-08]4pkt,3pt.(tcp),1pt.(udp)
2020-02-08 23:56:23
106.12.222.209 attackbots
2020-02-08T09:08:37.3841211495-001 sshd[6142]: Invalid user ofg from 106.12.222.209 port 35952
2020-02-08T09:08:37.3911441495-001 sshd[6142]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.222.209
2020-02-08T09:08:37.3841211495-001 sshd[6142]: Invalid user ofg from 106.12.222.209 port 35952
2020-02-08T09:08:39.8945111495-001 sshd[6142]: Failed password for invalid user ofg from 106.12.222.209 port 35952 ssh2
2020-02-08T09:12:35.3645001495-001 sshd[6359]: Invalid user yoa from 106.12.222.209 port 59348
2020-02-08T09:12:35.3731181495-001 sshd[6359]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.222.209
2020-02-08T09:12:35.3645001495-001 sshd[6359]: Invalid user yoa from 106.12.222.209 port 59348
2020-02-08T09:12:37.5502051495-001 sshd[6359]: Failed password for invalid user yoa from 106.12.222.209 port 59348 ssh2
2020-02-08T09:16:33.6973501495-001 sshd[6573]: Invalid user ksa from 106.12.222.
...
2020-02-09 00:06:32
110.185.164.162 attackspambots
Port probing on unauthorized port 23
2020-02-08 23:38:48
118.34.12.35 attack
Feb  8 16:40:27 legacy sshd[19509]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.34.12.35
Feb  8 16:40:29 legacy sshd[19509]: Failed password for invalid user vtu from 118.34.12.35 port 53358 ssh2
Feb  8 16:44:16 legacy sshd[19760]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.34.12.35
...
2020-02-09 00:08:33
122.118.44.40 attack
Attempt to attack host OS, exploiting network vulnerabilities, on 08-02-2020 14:30:20.
2020-02-08 23:25:23
168.227.99.10 attackspam
Feb  8 16:42:09 silence02 sshd[15785]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.227.99.10
Feb  8 16:42:11 silence02 sshd[15785]: Failed password for invalid user ojx from 168.227.99.10 port 46498 ssh2
Feb  8 16:46:04 silence02 sshd[16129]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.227.99.10
2020-02-09 00:01:46
159.203.88.67 attackbotsspam
Feb  8 15:16:06 icinga sshd[13874]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.88.67 
Feb  8 15:16:08 icinga sshd[13874]: Failed password for invalid user sms from 159.203.88.67 port 54412 ssh2
Feb  8 15:30:20 icinga sshd[27490]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.88.67 
...
2020-02-08 23:24:21
46.100.134.106 attackspam
8728/tcp
[2020-02-08]1pkt
2020-02-08 23:28:38
2.58.12.188 attackbotsspam
Brute forcing RDP port 3389
2020-02-08 23:23:43
222.186.19.221 attack
MultiHost/MultiPort Probe, Scan, Hack -
2020-02-08 23:44:02
217.128.110.231 attackspam
SSH brute-force: detected 8 distinct usernames within a 24-hour window.
2020-02-08 23:32:25
80.98.249.181 attackbotsspam
Feb  8 15:13:57 ovpn sshd\[29618\]: Invalid user lhp from 80.98.249.181
Feb  8 15:13:57 ovpn sshd\[29618\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.98.249.181
Feb  8 15:14:00 ovpn sshd\[29618\]: Failed password for invalid user lhp from 80.98.249.181 port 51218 ssh2
Feb  8 15:30:14 ovpn sshd\[1219\]: Invalid user xue from 80.98.249.181
Feb  8 15:30:14 ovpn sshd\[1219\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.98.249.181
2020-02-08 23:33:17
107.167.75.100 attackspambots
Unauthorized connection attempt from IP address 107.167.75.100 on Port 445(SMB)
2020-02-08 23:27:16

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