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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.16.252.55
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 4790
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.16.252.55.			IN	A

;; AUTHORITY SECTION:
.			530	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2023040101 1800 900 604800 86400

;; Query time: 71 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Apr 02 07:58:31 CST 2023
;; MSG SIZE  rcvd: 106
Host info
Host 55.252.16.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 55.252.16.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
160.124.50.93 attackspam
Jun 21 06:56:48 lukav-desktop sshd\[31567\]: Invalid user br from 160.124.50.93
Jun 21 06:56:48 lukav-desktop sshd\[31567\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=160.124.50.93
Jun 21 06:56:50 lukav-desktop sshd\[31567\]: Failed password for invalid user br from 160.124.50.93 port 36876 ssh2
Jun 21 06:59:09 lukav-desktop sshd\[31609\]: Invalid user lihui from 160.124.50.93
Jun 21 06:59:09 lukav-desktop sshd\[31609\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=160.124.50.93
2020-06-21 12:33:41
120.132.117.254 attack
2020-06-21T03:50:30.919110dmca.cloudsearch.cf sshd[22064]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.132.117.254  user=root
2020-06-21T03:50:33.527464dmca.cloudsearch.cf sshd[22064]: Failed password for root from 120.132.117.254 port 48885 ssh2
2020-06-21T03:54:35.503145dmca.cloudsearch.cf sshd[22409]: Invalid user vdp from 120.132.117.254 port 41766
2020-06-21T03:54:35.508269dmca.cloudsearch.cf sshd[22409]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.132.117.254
2020-06-21T03:54:35.503145dmca.cloudsearch.cf sshd[22409]: Invalid user vdp from 120.132.117.254 port 41766
2020-06-21T03:54:38.086730dmca.cloudsearch.cf sshd[22409]: Failed password for invalid user vdp from 120.132.117.254 port 41766 ssh2
2020-06-21T03:58:33.802042dmca.cloudsearch.cf sshd[22706]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.132.117.254  user=root
2020-06-21T03:58:35
...
2020-06-21 13:05:25
101.227.251.235 attackbots
Jun 21 05:58:59 tuxlinux sshd[41738]: Invalid user ginger from 101.227.251.235 port 33389
Jun 21 05:58:59 tuxlinux sshd[41738]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.227.251.235 
Jun 21 05:58:59 tuxlinux sshd[41738]: Invalid user ginger from 101.227.251.235 port 33389
Jun 21 05:58:59 tuxlinux sshd[41738]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.227.251.235 
Jun 21 05:58:59 tuxlinux sshd[41738]: Invalid user ginger from 101.227.251.235 port 33389
Jun 21 05:58:59 tuxlinux sshd[41738]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.227.251.235 
Jun 21 05:59:01 tuxlinux sshd[41738]: Failed password for invalid user ginger from 101.227.251.235 port 33389 ssh2
...
2020-06-21 12:42:38
218.92.0.216 attack
2020-06-20T22:59:49.696775homeassistant sshd[3412]: Failed password for root from 218.92.0.216 port 35302 ssh2
2020-06-21T04:30:50.865689homeassistant sshd[10680]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.216  user=root
...
2020-06-21 12:36:10
121.69.89.78 attackbotsspam
Jun 21 06:30:21 [host] sshd[4971]: Invalid user ar
Jun 21 06:30:21 [host] sshd[4971]: pam_unix(sshd:a
Jun 21 06:30:22 [host] sshd[4971]: Failed password
2020-06-21 12:32:38
133.130.113.207 attackbotsspam
Jun 21 07:17:45 pkdns2 sshd\[35973\]: Invalid user qswang from 133.130.113.207Jun 21 07:17:48 pkdns2 sshd\[35973\]: Failed password for invalid user qswang from 133.130.113.207 port 47606 ssh2Jun 21 07:21:30 pkdns2 sshd\[36137\]: Invalid user telegram from 133.130.113.207Jun 21 07:21:33 pkdns2 sshd\[36137\]: Failed password for invalid user telegram from 133.130.113.207 port 48846 ssh2Jun 21 07:25:12 pkdns2 sshd\[36296\]: Invalid user trainee from 133.130.113.207Jun 21 07:25:14 pkdns2 sshd\[36296\]: Failed password for invalid user trainee from 133.130.113.207 port 50088 ssh2
...
2020-06-21 12:44:10
37.49.227.202 attackbots
06/21/2020-00:51:25.677358 37.49.227.202 Protocol: 6 ET CINS Active Threat Intelligence Poor Reputation IP group 33
2020-06-21 12:59:48
195.54.161.125 attack
06/21/2020-00:36:07.297075 195.54.161.125 Protocol: 6 ET SCAN NMAP -sS window 1024
2020-06-21 12:36:51
85.185.67.215 attackbotsspam
Jun 21 05:58:30 SRV001 postfix/smtpd[3099]: NOQUEUE: reject: RCPT from unknown[85.185.67.215]: 504 5.5.2 : Helo command rejected: need fully-qualified hostname; from= to= proto=ESMTP helo=
...
2020-06-21 13:02:00
218.90.138.98 attackbotsspam
Jun 21 06:56:03 plex sshd[16220]: Invalid user nasser from 218.90.138.98 port 55428
2020-06-21 12:56:24
178.219.77.170 attack
1592711913 - 06/21/2020 05:58:33 Host: 178.219.77.170/178.219.77.170 Port: 445 TCP Blocked
2020-06-21 13:06:18
218.92.0.175 attackspam
2020-06-21T04:34:41.879714abusebot-3.cloudsearch.cf sshd[8878]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.175  user=root
2020-06-21T04:34:44.091869abusebot-3.cloudsearch.cf sshd[8878]: Failed password for root from 218.92.0.175 port 53286 ssh2
2020-06-21T04:34:47.643799abusebot-3.cloudsearch.cf sshd[8878]: Failed password for root from 218.92.0.175 port 53286 ssh2
2020-06-21T04:34:41.879714abusebot-3.cloudsearch.cf sshd[8878]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.175  user=root
2020-06-21T04:34:44.091869abusebot-3.cloudsearch.cf sshd[8878]: Failed password for root from 218.92.0.175 port 53286 ssh2
2020-06-21T04:34:47.643799abusebot-3.cloudsearch.cf sshd[8878]: Failed password for root from 218.92.0.175 port 53286 ssh2
2020-06-21T04:34:41.879714abusebot-3.cloudsearch.cf sshd[8878]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.
...
2020-06-21 12:44:46
117.190.233.104 attackspam
" "
2020-06-21 12:24:39
218.92.0.184 attackbotsspam
Jun 21 06:06:09 home sshd[30447]: Failed password for root from 218.92.0.184 port 21510 ssh2
Jun 21 06:06:22 home sshd[30447]: error: maximum authentication attempts exceeded for root from 218.92.0.184 port 21510 ssh2 [preauth]
Jun 21 06:06:29 home sshd[30486]: Failed password for root from 218.92.0.184 port 47184 ssh2
...
2020-06-21 12:25:19
49.235.143.244 attackbots
$f2bV_matches
2020-06-21 12:24:59

Recently Reported IPs

240.18.191.133 21.8.212.95 176.88.159.186 48.249.112.39
238.10.244.20 227.19.170.180 217.5.251.10 247.133.63.139
168.51.203.155 99.38.145.226 234.79.224.141 197.96.108.20
49.180.119.184 213.32.108.217 191.225.82.112 176.0.255.187
214.66.166.79 175.246.208.168 51.83.149.149 51.83.149.52