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:
IP Type Details Datetime
104.21.75.2 spam
Spammer blacklist in https://www.projecthoneypot.org/ip_104.21.75.2 https://multirbl.valli.org/lookup/104.21.75.2.html
2022-12-29 00:00:44
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.75.189
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 8146
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.75.189.			IN	A

;; AUTHORITY SECTION:
.			162	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021702 1800 900 604800 86400

;; Query time: 65 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 10:19:23 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 189.75.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 189.75.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
101.108.4.36 attackspam
2019-11-21T05:06:51.452Z CLOSE host=101.108.4.36 port=50987 fd=4 time=20.021 bytes=15
...
2020-03-04 03:11:20
51.68.127.137 attack
Invalid user test from 51.68.127.137 port 53661
2020-03-04 03:21:23
133.130.113.206 attack
Mar  3 20:07:19 vps647732 sshd[30918]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=133.130.113.206
Mar  3 20:07:22 vps647732 sshd[30918]: Failed password for invalid user nicolas from 133.130.113.206 port 57710 ssh2
...
2020-03-04 03:18:20
103.129.13.100 attackspambots
Dec 11 03:33:29 mercury kernel: [UFW ALLOW] IN=eth0 OUT= MAC=f2:3c:91:bc:4d:f8:84:78:ac:5a:1a:41:08:00 SRC=103.129.13.100 DST=109.74.200.221 LEN=37 TOS=0x00 PREC=0x00 TTL=53 ID=7732 DF PROTO=UDP SPT=47483 DPT=123 LEN=17 
...
2020-03-04 03:16:11
37.204.101.200 attackbots
2020-01-14T22:33:49.978Z CLOSE host=37.204.101.200 port=46010 fd=4 time=20.017 bytes=17
...
2020-03-04 03:15:17
113.215.1.181 attack
Mar  3 18:36:20 markkoudstaal sshd[13531]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.215.1.181
Mar  3 18:36:22 markkoudstaal sshd[13531]: Failed password for invalid user postgres from 113.215.1.181 port 48068 ssh2
Mar  3 18:41:08 markkoudstaal sshd[14339]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.215.1.181
2020-03-04 03:35:39
101.109.51.5 attack
Nov 24 12:19:50 mercury wordpress(www.learnargentinianspanish.com)[6653]: XML-RPC authentication failure for josh from 101.109.51.5
...
2020-03-04 03:27:09
87.251.247.238 attackbots
Telnet Server BruteForce Attack
2020-03-04 03:17:05
103.119.141.203 attack
[Tue Jan 07 03:27:50.991155 2020] [access_compat:error] [pid 8242] [client 103.119.141.203:48952] AH01797: client denied by server configuration: /var/www/html/luke/wp-login.php, referer: https://lukegirvin.co.uk/wp-login.php
...
2020-03-04 03:10:20
115.216.56.39 attack
Mar  3 14:22:35 grey postfix/smtpd\[11211\]: NOQUEUE: reject: RCPT from unknown\[115.216.56.39\]: 554 5.7.1 Service unavailable\; Client host \[115.216.56.39\] blocked using truncate.gbudb.net\; http://www.gbudb.com/truncate/ \[115.216.56.39\]\; from=\ to=\ proto=ESMTP helo=\
...
2020-03-04 03:06:03
213.32.85.108 attackbotsspam
445/tcp 1433/tcp...
[2020-01-10/03-03]12pkt,2pt.(tcp)
2020-03-04 03:17:47
101.50.1.32 attackbotsspam
Nov 12 18:56:25 mercury wordpress(lukegirvin.com)[23017]: XML-RPC authentication failure for luke from 101.50.1.32
...
2020-03-04 03:16:44
192.161.161.162 attack
Mar  3 15:55:18 grey postfix/smtpd\[805\]: NOQUEUE: reject: RCPT from unknown\[192.161.161.162\]: 554 5.7.1 Service unavailable\; Client host \[192.161.161.162\] blocked using bl.spamcop.net\; Blocked - see https://www.spamcop.net/bl.shtml\?192.161.161.162\; from=\<7831-45-327424-1773-feher.eszter=kybest.hu@mail.balths58.xyz\> to=\ proto=ESMTP helo=\
...
2020-03-04 03:13:45
162.222.215.2 attackspambots
suspicious action Tue, 03 Mar 2020 10:22:29 -0300
2020-03-04 03:14:14
160.153.147.35 attackbotsspam
Automatic report - XMLRPC Attack
2020-03-04 03:33:49

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