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 <<>> 104.21.20.53
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 7333
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.20.53.			IN	A

;; AUTHORITY SECTION:
.			150	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 65 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 18:51:02 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 53.20.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 53.20.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
117.2.143.191 attackspam
Automatic report - Port Scan Attack
2020-04-07 14:46:15
106.13.208.197 attack
php vulnerability probing
2020-04-07 14:50:49
195.231.0.89 attackspam
Apr  7 06:37:21 santamaria sshd\[17517\]: Invalid user admin from 195.231.0.89
Apr  7 06:37:21 santamaria sshd\[17517\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.231.0.89
Apr  7 06:37:22 santamaria sshd\[17517\]: Failed password for invalid user admin from 195.231.0.89 port 47434 ssh2
...
2020-04-07 14:27:46
190.166.83.203 attackspambots
$f2bV_matches
2020-04-07 14:33:17
125.25.131.94 attackspam
20/4/6@23:52:18: FAIL: Alarm-Network address from=125.25.131.94
...
2020-04-07 14:50:25
155.4.19.42 attack
(sshd) Failed SSH login from 155.4.19.42 (SE/Sweden/h-19-42.A137.corp.bahnhof.se): 3 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Apr  7 05:42:29 andromeda sshd[23349]: Invalid user www2 from 155.4.19.42 port 53098
Apr  7 05:42:31 andromeda sshd[23349]: Failed password for invalid user www2 from 155.4.19.42 port 53098 ssh2
Apr  7 05:53:52 andromeda sshd[23852]: Invalid user bot from 155.4.19.42 port 43632
2020-04-07 14:26:14
106.54.66.122 attackbotsspam
$f2bV_matches
2020-04-07 14:40:49
106.13.203.62 attackbots
Port 24584 scan denied
2020-04-07 14:30:14
94.177.232.107 attackbots
Apr  7 08:58:08 vps670341 sshd[14445]: Invalid user oracle from 94.177.232.107 port 33002
2020-04-07 15:02:45
118.89.189.176 attack
SSH brute force attempt
2020-04-07 14:19:31
92.118.37.58 attack
Apr  7 08:28:41 debian-2gb-nbg1-2 kernel: \[8499944.376805\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=92.118.37.58 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=247 ID=2928 PROTO=TCP SPT=51122 DPT=3383 WINDOW=1024 RES=0x00 SYN URGP=0
2020-04-07 14:45:14
113.177.50.205 attackbotsspam
Unauthorized connection attempt detected from IP address 113.177.50.205 to port 445
2020-04-07 14:52:14
125.124.143.62 attackbots
ssh brute force
2020-04-07 14:29:50
175.24.105.180 attackspambots
Apr  7 12:58:30 itv-usvr-02 sshd[13636]: Invalid user ubuntu from 175.24.105.180 port 41964
Apr  7 12:58:30 itv-usvr-02 sshd[13636]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.105.180
Apr  7 12:58:30 itv-usvr-02 sshd[13636]: Invalid user ubuntu from 175.24.105.180 port 41964
Apr  7 12:58:32 itv-usvr-02 sshd[13636]: Failed password for invalid user ubuntu from 175.24.105.180 port 41964 ssh2
Apr  7 13:04:03 itv-usvr-02 sshd[13791]: Invalid user mcserver from 175.24.105.180 port 41894
2020-04-07 14:43:46
103.126.169.68 attackspambots
Automatic report - Port Scan Attack
2020-04-07 14:23:35

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