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 <<>> 104.21.52.147
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 12270
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.52.147.			IN	A

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

;; Query time: 62 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 23:46:50 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 147.52.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 147.52.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
142.93.58.123 attackspambots
Jul 14 22:17:57 MK-Soft-VM3 sshd\[9279\]: Invalid user wilson from 142.93.58.123 port 42190
Jul 14 22:17:57 MK-Soft-VM3 sshd\[9279\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.58.123
Jul 14 22:17:59 MK-Soft-VM3 sshd\[9279\]: Failed password for invalid user wilson from 142.93.58.123 port 42190 ssh2
...
2019-07-15 07:07:12
168.205.108.195 attackspambots
failed_logins
2019-07-15 07:41:12
103.60.126.65 attackspambots
Jul 14 19:41:31 plusreed sshd[32708]: Invalid user ftpuser from 103.60.126.65
...
2019-07-15 07:46:21
104.248.150.152 attackbotsspam
Jul 15 04:46:34 areeb-Workstation sshd\[29486\]: Invalid user duan from 104.248.150.152
Jul 15 04:46:34 areeb-Workstation sshd\[29486\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.150.152
Jul 15 04:46:37 areeb-Workstation sshd\[29486\]: Failed password for invalid user duan from 104.248.150.152 port 45100 ssh2
...
2019-07-15 07:38:47
54.39.51.31 attack
Jul 14 22:17:58 MK-Soft-VM7 sshd\[383\]: Invalid user zhui from 54.39.51.31 port 41202
Jul 14 22:17:58 MK-Soft-VM7 sshd\[383\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.39.51.31
Jul 14 22:18:00 MK-Soft-VM7 sshd\[383\]: Failed password for invalid user zhui from 54.39.51.31 port 41202 ssh2
...
2019-07-15 07:05:35
174.138.56.93 attack
Jul 15 00:18:30 ncomp sshd[10448]: Invalid user nasec from 174.138.56.93
Jul 15 00:18:30 ncomp sshd[10448]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=174.138.56.93
Jul 15 00:18:30 ncomp sshd[10448]: Invalid user nasec from 174.138.56.93
Jul 15 00:18:32 ncomp sshd[10448]: Failed password for invalid user nasec from 174.138.56.93 port 44360 ssh2
2019-07-15 07:31:53
65.18.115.108 attackbots
14.07.2019 23:14:46 - SMTP Spam without Auth on hMailserver 
Detected by ELinOX-hMail-A2F
2019-07-15 07:29:23
36.239.76.48 attack
TCP port 445 (SMB) attempt blocked by firewall. [2019-07-14 23:14:11]
2019-07-15 07:26:47
177.73.188.108 attackspambots
proto=tcp  .  spt=45456  .  dpt=25  .     (listed on Blocklist de  Jul 14)     (615)
2019-07-15 07:36:54
217.182.253.230 attack
2019-07-14T23:21:02.295235abusebot-5.cloudsearch.cf sshd\[21504\]: Invalid user nagios from 217.182.253.230 port 56752
2019-07-15 07:24:51
103.19.255.174 attackbots
proto=tcp  .  spt=33332  .  dpt=25  .     (listed on Blocklist de  Jul 14)     (626)
2019-07-15 07:14:56
81.108.39.217 attackspam
Jul 15 01:25:04 tux-35-217 sshd\[26596\]: Invalid user devopsuser from 81.108.39.217 port 39476
Jul 15 01:25:04 tux-35-217 sshd\[26596\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.108.39.217
Jul 15 01:25:06 tux-35-217 sshd\[26596\]: Failed password for invalid user devopsuser from 81.108.39.217 port 39476 ssh2
Jul 15 01:29:24 tux-35-217 sshd\[26600\]: Invalid user hai from 81.108.39.217 port 49678
Jul 15 01:29:24 tux-35-217 sshd\[26600\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.108.39.217
...
2019-07-15 07:46:43
159.148.77.204 attackbots
[munged]::443 159.148.77.204 - - [15/Jul/2019:00:59:02 +0200] "POST /[munged]: HTTP/1.1" 200 6667 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
[munged]::443 159.148.77.204 - - [15/Jul/2019:00:59:05 +0200] "POST /[munged]: HTTP/1.1" 200 6680 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
[munged]::443 159.148.77.204 - - [15/Jul/2019:00:59:05 +0200] "POST /[munged]: HTTP/1.1" 200 6680 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2019-07-15 07:06:42
40.70.218.165 attackspam
Automatic report - Banned IP Access
2019-07-15 07:10:47
159.89.111.136 attackspambots
Jul 15 01:14:52 v22018076622670303 sshd\[25767\]: Invalid user andrei from 159.89.111.136 port 38518
Jul 15 01:14:52 v22018076622670303 sshd\[25767\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.89.111.136
Jul 15 01:14:54 v22018076622670303 sshd\[25767\]: Failed password for invalid user andrei from 159.89.111.136 port 38518 ssh2
...
2019-07-15 07:39:05

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