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: None

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 <<>> 104.21.39.75
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 40315
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.39.75.			IN	A

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

;; Query time: 15 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 21:42:32 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 75.39.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 75.39.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
91.188.195.116 attackbotsspam
slow and persistent scanner
2019-10-29 04:34:14
209.59.104.193 attack
2019-10-28T20:12:08.506546abusebot-3.cloudsearch.cf sshd\[25476\]: Invalid user jasson_bsd08 from 209.59.104.193 port 59882
2019-10-29 04:19:40
101.100.204.16 attackspambots
101.100.204.16 has been banned for [WebApp Attack]
...
2019-10-29 04:33:41
157.52.255.217 attackbots
TCP src-port=43396   dst-port=25   Listed on   dnsbl-sorbs spamcop zen-spamhaus         (594)
2019-10-29 04:48:46
36.232.29.220 attack
IP Ban Report :  
 https://help-dysk.pl/wordpress-firewall-plugins/ip/36.232.29.220/ 
 
 TW - 1H : (225)  
 Protection Against DDoS WordPress plugin :  
 "odzyskiwanie danych help-dysk" 
 IP Address Ranges by Country : TW 
 NAME ASN : ASN3462 
 
 IP : 36.232.29.220 
 
 CIDR : 36.232.0.0/16 
 
 PREFIX COUNT : 390 
 
 UNIQUE IP COUNT : 12267520 
 
 
 ATTACKS DETECTED ASN3462 :  
  1H - 18 
  3H - 79 
  6H - 173 
 12H - 182 
 24H - 218 
 
 DateTime : 2019-10-28 21:11:41 
 
 INFO : Port Scan TELNET Detected and Blocked by ADMIN  - data recovery
2019-10-29 04:37:26
101.226.241.218 attackspambots
10/28/2019-16:11:40.969781 101.226.241.218 Protocol: 6 ET SCAN NMAP -sS window 1024
2019-10-29 04:38:31
45.136.111.109 attack
Oct 28 20:37:32 h2177944 kernel: \[5167223.380503\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=45.136.111.109 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=248 ID=57246 PROTO=TCP SPT=44934 DPT=2121 WINDOW=1024 RES=0x00 SYN URGP=0 
Oct 28 20:37:43 h2177944 kernel: \[5167233.941085\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=45.136.111.109 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=249 ID=13960 PROTO=TCP SPT=44934 DPT=9999 WINDOW=1024 RES=0x00 SYN URGP=0 
Oct 28 20:44:21 h2177944 kernel: \[5167632.002546\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=45.136.111.109 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=248 ID=45334 PROTO=TCP SPT=44934 DPT=9191 WINDOW=1024 RES=0x00 SYN URGP=0 
Oct 28 21:07:26 h2177944 kernel: \[5169016.702820\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=45.136.111.109 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=248 ID=45258 PROTO=TCP SPT=44934 DPT=9292 WINDOW=1024 RES=0x00 SYN URGP=0 
Oct 28 21:11:25 h2177944 kernel: \[5169255.636166\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=45.136.111.109 DST=85.214.
2019-10-29 04:46:50
184.154.139.8 attack
Joomla User : try to access forms...
2019-10-29 04:24:14
222.186.175.220 attackspam
2019-10-28T21:43:21.981427lon01.zurich-datacenter.net sshd\[401\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.220  user=root
2019-10-28T21:43:24.055302lon01.zurich-datacenter.net sshd\[401\]: Failed password for root from 222.186.175.220 port 16282 ssh2
2019-10-28T21:43:28.734572lon01.zurich-datacenter.net sshd\[401\]: Failed password for root from 222.186.175.220 port 16282 ssh2
2019-10-28T21:43:32.961974lon01.zurich-datacenter.net sshd\[401\]: Failed password for root from 222.186.175.220 port 16282 ssh2
2019-10-28T21:43:36.878025lon01.zurich-datacenter.net sshd\[401\]: Failed password for root from 222.186.175.220 port 16282 ssh2
...
2019-10-29 04:48:11
85.119.144.71 attackspambots
Automatic report - Banned IP Access
2019-10-29 04:47:53
54.37.159.50 attack
2019-10-28T21:04:32.142436centos sshd\[28391\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=50.ip-54-37-159.eu  user=root
2019-10-28T21:04:36.189677centos sshd\[28391\]: Failed password for root from 54.37.159.50 port 43952 ssh2
2019-10-28T21:11:16.712608centos sshd\[28584\]: Invalid user c from 54.37.159.50 port 44960
2019-10-29 04:52:26
37.195.50.41 attackspambots
Oct 28 21:24:32 srv01 sshd[19855]: Invalid user sbrown from 37.195.50.41
Oct 28 21:24:32 srv01 sshd[19855]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=l37-195-50-41.novotelecom.ru
Oct 28 21:24:32 srv01 sshd[19855]: Invalid user sbrown from 37.195.50.41
Oct 28 21:24:34 srv01 sshd[19855]: Failed password for invalid user sbrown from 37.195.50.41 port 37520 ssh2
Oct 28 21:28:45 srv01 sshd[20078]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=l37-195-50-41.novotelecom.ru  user=root
Oct 28 21:28:47 srv01 sshd[20078]: Failed password for root from 37.195.50.41 port 48042 ssh2
...
2019-10-29 04:32:12
0.0.27.89 attack
www.goldgier.de 2400:6180:0:d1::87a:7001 \[28/Oct/2019:21:12:08 +0100\] "POST /wp-login.php HTTP/1.1" 200 6197 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
www.goldgier.de 2400:6180:0:d1::87a:7001 \[28/Oct/2019:21:12:08 +0100\] "POST /wp-login.php HTTP/1.1" 200 6196 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
2019-10-29 04:18:56
46.143.120.153 attackbotsspam
[portscan] Port scan
2019-10-29 04:44:10
112.29.140.225 attack
fail2ban honeypot
2019-10-29 04:32:57

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