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
45.55.214.64 attackbots
Unauthorized connection attempt detected from IP address 45.55.214.64 to port 2220 [J]
2020-01-15 16:20:54
221.226.251.58 attackspam
Jan 15 08:58:53 vpn01 sshd[26722]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.226.251.58
Jan 15 08:58:54 vpn01 sshd[26722]: Failed password for invalid user rania from 221.226.251.58 port 51618 ssh2
...
2020-01-15 16:35:16
125.142.63.88 attack
Unauthorized connection attempt detected from IP address 125.142.63.88 to port 2220 [J]
2020-01-15 16:44:36
159.203.124.234 attack
Jan 15 10:33:53 site3 sshd\[227864\]: Invalid user odoo from 159.203.124.234
Jan 15 10:33:53 site3 sshd\[227864\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.124.234
Jan 15 10:33:55 site3 sshd\[227864\]: Failed password for invalid user odoo from 159.203.124.234 port 45131 ssh2
Jan 15 10:37:06 site3 sshd\[227893\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.124.234  user=root
Jan 15 10:37:08 site3 sshd\[227893\]: Failed password for root from 159.203.124.234 port 59594 ssh2
...
2020-01-15 16:42:54
1.214.215.236 attackspam
Unauthorized connection attempt detected from IP address 1.214.215.236 to port 2220 [J]
2020-01-15 16:50:05
185.156.73.54 attackbots
01/15/2020-02:54:56.065290 185.156.73.54 Protocol: 6 ET SCAN NMAP -sS window 1024
2020-01-15 16:15:57
114.84.146.34 attackbots
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.84.146.34
Failed password for invalid user zeus from 114.84.146.34 port 55560 ssh2
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.84.146.34  user=root
Failed password for root from 114.84.146.34 port 29622 ssh2
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.84.146.34  user=root
2020-01-15 16:27:45
144.217.103.63 attackbots
Jan 15 07:58:27 ns382633 sshd\[23471\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.217.103.63  user=root
Jan 15 07:58:29 ns382633 sshd\[23471\]: Failed password for root from 144.217.103.63 port 33478 ssh2
Jan 15 07:58:30 ns382633 sshd\[23474\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.217.103.63  user=root
Jan 15 07:58:32 ns382633 sshd\[23474\]: Failed password for root from 144.217.103.63 port 33890 ssh2
Jan 15 07:58:36 ns382633 sshd\[23477\]: Invalid user pi from 144.217.103.63 port 34306
Jan 15 07:58:36 ns382633 sshd\[23477\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.217.103.63
2020-01-15 16:47:33
222.186.173.238 attackbots
Jan 15 09:12:31 icinga sshd[1783]: Failed password for root from 222.186.173.238 port 61412 ssh2
Jan 15 09:12:34 icinga sshd[1783]: Failed password for root from 222.186.173.238 port 61412 ssh2
Jan 15 09:12:37 icinga sshd[1783]: Failed password for root from 222.186.173.238 port 61412 ssh2
Jan 15 09:12:42 icinga sshd[1783]: Failed password for root from 222.186.173.238 port 61412 ssh2
...
2020-01-15 16:19:54
123.17.89.165 attackspam
1579063938 - 01/15/2020 05:52:18 Host: 123.17.89.165/123.17.89.165 Port: 445 TCP Blocked
2020-01-15 16:22:47
139.199.115.210 attackspambots
Jan 15 08:07:47 server sshd\[24745\]: Invalid user admin from 139.199.115.210
Jan 15 08:07:47 server sshd\[24745\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.199.115.210 
Jan 15 08:07:48 server sshd\[24745\]: Failed password for invalid user admin from 139.199.115.210 port 51420 ssh2
Jan 15 08:16:37 server sshd\[27072\]: Invalid user sanjay from 139.199.115.210
Jan 15 08:16:37 server sshd\[27072\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.199.115.210 
...
2020-01-15 16:44:20
51.83.41.120 attackspam
Unauthorized connection attempt detected from IP address 51.83.41.120 to port 2220 [J]
2020-01-15 16:25:35
78.201.227.55 attack
Unauthorized connection attempt detected from IP address 78.201.227.55 to port 22 [J]
2020-01-15 16:41:01
122.51.60.228 attack
Unauthorized connection attempt detected from IP address 122.51.60.228 to port 2220 [J]
2020-01-15 16:39:27
180.76.102.136 attackbots
Jan 15 06:18:20 srv-ubuntu-dev3 sshd[113029]: Invalid user smb from 180.76.102.136
Jan 15 06:18:20 srv-ubuntu-dev3 sshd[113029]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.102.136
Jan 15 06:18:20 srv-ubuntu-dev3 sshd[113029]: Invalid user smb from 180.76.102.136
Jan 15 06:18:23 srv-ubuntu-dev3 sshd[113029]: Failed password for invalid user smb from 180.76.102.136 port 45668 ssh2
Jan 15 06:20:54 srv-ubuntu-dev3 sshd[113220]: Invalid user cen from 180.76.102.136
Jan 15 06:20:54 srv-ubuntu-dev3 sshd[113220]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.102.136
Jan 15 06:20:54 srv-ubuntu-dev3 sshd[113220]: Invalid user cen from 180.76.102.136
Jan 15 06:20:56 srv-ubuntu-dev3 sshd[113220]: Failed password for invalid user cen from 180.76.102.136 port 35856 ssh2
Jan 15 06:23:31 srv-ubuntu-dev3 sshd[113460]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhos
...
2020-01-15 16:19:10

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