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:
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 <<>> 104.21.75.89
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 7418
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.75.89.			IN	A

;; AUTHORITY SECTION:
.			438	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021701 1800 900 604800 86400

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:54:52 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 89.75.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 89.75.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
188.166.240.30 attack
2020-09-25T04:04:14.188189abusebot-5.cloudsearch.cf sshd[18732]: Invalid user git from 188.166.240.30 port 50028
2020-09-25T04:04:14.194880abusebot-5.cloudsearch.cf sshd[18732]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.240.30
2020-09-25T04:04:14.188189abusebot-5.cloudsearch.cf sshd[18732]: Invalid user git from 188.166.240.30 port 50028
2020-09-25T04:04:16.249099abusebot-5.cloudsearch.cf sshd[18732]: Failed password for invalid user git from 188.166.240.30 port 50028 ssh2
2020-09-25T04:10:55.556212abusebot-5.cloudsearch.cf sshd[18744]: Invalid user denis from 188.166.240.30 port 58582
2020-09-25T04:10:55.562994abusebot-5.cloudsearch.cf sshd[18744]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.240.30
2020-09-25T04:10:55.556212abusebot-5.cloudsearch.cf sshd[18744]: Invalid user denis from 188.166.240.30 port 58582
2020-09-25T04:10:57.335883abusebot-5.cloudsearch.cf sshd[18744]: Faile
...
2020-09-25 14:14:09
168.61.0.44 attack
2020-09-25T07:38:42.355280ks3355764 sshd[10879]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.61.0.44  user=root
2020-09-25T07:38:44.193291ks3355764 sshd[10879]: Failed password for root from 168.61.0.44 port 16522 ssh2
...
2020-09-25 14:11:10
1.80.158.246 attackspam
Brute force blocker - service: proftpd1 - aantal: 155 - Thu Sep  6 02:55:14 2018
2020-09-25 14:10:01
40.124.15.44 attackspam
SSH Bruteforce Attempt on Honeypot
2020-09-25 14:16:42
35.242.214.242 attack
35.242.214.242 - - [24/Sep/2020:20:39:12 +0000] "POST /wp-login.php HTTP/1.1" 200 2077 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" "-"
35.242.214.242 - - [24/Sep/2020:20:39:14 +0000] "POST /wp-login.php HTTP/1.1" 200 2055 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" "-"
35.242.214.242 - - [24/Sep/2020:20:39:16 +0000] "POST /wp-login.php HTTP/1.1" 200 2052 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" "-"
35.242.214.242 - - [24/Sep/2020:20:39:17 +0000] "POST /wp-login.php HTTP/1.1" 200 2052 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" "-"
35.242.214.242 - - [24/Sep/2020:20:39:18 +0000] "POST /xmlrpc.php HTTP/1.1" 200 236 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" "-"
2020-09-25 13:58:58
182.148.227.6 attackbots
445/tcp 445/tcp
[2020-09-24]2pkt
2020-09-25 14:29:24
42.228.232.95 attackbots
Icarus honeypot on github
2020-09-25 14:32:12
167.172.52.225 attackbots
Sep 25 09:16:20 gw1 sshd[26474]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.172.52.225
Sep 25 09:16:22 gw1 sshd[26474]: Failed password for invalid user ping from 167.172.52.225 port 38594 ssh2
...
2020-09-25 14:34:07
128.199.182.19 attackbotsspam
Invalid user sms from 128.199.182.19 port 49874
2020-09-25 14:34:28
206.210.123.98 attackbotsspam
lfd: (smtpauth) Failed SMTP AUTH login from 206.210.123.98 (CA/Canada/wan.foresite1.iasl.com): 5 in the last 3600 secs - Wed Sep  5 10:01:28 2018
2020-09-25 13:53:40
13.90.128.104 attackspambots
Sep 25 07:53:51 fhem-rasp sshd[19099]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.90.128.104  user=root
Sep 25 07:53:53 fhem-rasp sshd[19099]: Failed password for root from 13.90.128.104 port 64023 ssh2
...
2020-09-25 14:24:07
193.35.51.23 attack
Sep 25 08:05:45 cho postfix/smtps/smtpd[3629931]: warning: unknown[193.35.51.23]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 25 08:08:07 cho postfix/smtpd[3629124]: warning: unknown[193.35.51.23]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 25 08:08:25 cho postfix/smtpd[3629457]: warning: unknown[193.35.51.23]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 25 08:09:36 cho postfix/smtpd[3628359]: warning: unknown[193.35.51.23]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 25 08:09:51 cho postfix/smtps/smtpd[3630250]: warning: unknown[193.35.51.23]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-09-25 14:12:42
42.227.41.195 attackbotsspam
Listed on    abuseat.org plus zen-spamhaus   / proto=6  .  srcport=35377  .  dstport=8080  .     (3632)
2020-09-25 14:13:33
198.89.92.162 attackbots
Sep 25 07:57:08 ip106 sshd[18280]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.89.92.162 
Sep 25 07:57:10 ip106 sshd[18280]: Failed password for invalid user ubuntu from 198.89.92.162 port 36730 ssh2
...
2020-09-25 14:13:54
52.243.94.243 attack
Sep 25 08:09:39 ns381471 sshd[20224]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.243.94.243
Sep 25 08:09:41 ns381471 sshd[20224]: Failed password for invalid user refino from 52.243.94.243 port 34037 ssh2
2020-09-25 14:12:08

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