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 <<>> 104.21.34.242
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 50608
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.34.242.			IN	A

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

;; Query time: 70 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:25:13 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 242.34.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 242.34.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
173.249.28.43 attackspam
173.249.28.43 - - [04/Oct/2020:03:11:31 +0100] "POST /wp-login.php HTTP/1.1" 200 2540 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
173.249.28.43 - - [04/Oct/2020:03:11:32 +0100] "POST /wp-login.php HTTP/1.1" 200 2521 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
173.249.28.43 - - [04/Oct/2020:03:11:33 +0100] "POST /xmlrpc.php HTTP/1.1" 200 247 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-10-04 12:39:17
218.92.0.173 attack
Oct  4 06:31:49 ucs sshd\[25750\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.173  user=root
Oct  4 06:31:51 ucs sshd\[25693\]: error: PAM: User not known to the underlying authentication module for root from 218.92.0.173
Oct  4 06:31:52 ucs sshd\[25858\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.173  user=root
...
2020-10-04 12:39:03
113.111.186.59 attackspam
$f2bV_matches
2020-10-04 12:27:03
182.61.2.67 attackspam
SSH Invalid Login
2020-10-04 12:48:09
218.92.0.165 attackbotsspam
Oct  4 00:13:16 NPSTNNYC01T sshd[2841]: Failed password for root from 218.92.0.165 port 13711 ssh2
Oct  4 00:13:28 NPSTNNYC01T sshd[2841]: error: maximum authentication attempts exceeded for root from 218.92.0.165 port 13711 ssh2 [preauth]
Oct  4 00:13:34 NPSTNNYC01T sshd[2865]: Failed password for root from 218.92.0.165 port 40097 ssh2
Oct  4 00:13:50 NPSTNNYC01T sshd[2865]: error: maximum authentication attempts exceeded for root from 218.92.0.165 port 40097 ssh2 [preauth]
Oct  4 00:13:55 NPSTNNYC01T sshd[2870]: Failed password for root from 218.92.0.165 port 7535 ssh2
...
2020-10-04 12:25:39
190.109.43.205 attack
Oct  3 22:26:38 mail.srvfarm.net postfix/smtpd[660374]: warning: unknown[190.109.43.205]: SASL PLAIN authentication failed: 
Oct  3 22:26:39 mail.srvfarm.net postfix/smtpd[660374]: lost connection after AUTH from unknown[190.109.43.205]
Oct  3 22:32:48 mail.srvfarm.net postfix/smtps/smtpd[663268]: warning: unknown[190.109.43.205]: SASL PLAIN authentication failed: 
Oct  3 22:32:48 mail.srvfarm.net postfix/smtps/smtpd[663268]: lost connection after AUTH from unknown[190.109.43.205]
Oct  3 22:33:03 mail.srvfarm.net postfix/smtps/smtpd[662243]: warning: unknown[190.109.43.205]: SASL PLAIN authentication failed:
2020-10-04 12:57:11
112.85.42.119 attackspam
Blocked by jail recidive
2020-10-04 12:48:32
103.26.213.27 attack
Oct  3 22:23:56 mail.srvfarm.net postfix/smtpd[660366]: warning: unknown[103.26.213.27]: SASL PLAIN authentication failed: 
Oct  3 22:23:56 mail.srvfarm.net postfix/smtpd[660366]: lost connection after AUTH from unknown[103.26.213.27]
Oct  3 22:28:18 mail.srvfarm.net postfix/smtpd[660369]: warning: unknown[103.26.213.27]: SASL PLAIN authentication failed: 
Oct  3 22:28:18 mail.srvfarm.net postfix/smtpd[660369]: lost connection after AUTH from unknown[103.26.213.27]
Oct  3 22:31:53 mail.srvfarm.net postfix/smtpd[661692]: warning: unknown[103.26.213.27]: SASL PLAIN authentication failed:
2020-10-04 13:01:41
131.196.9.182 attackspambots
trying to access non-authorized port
2020-10-04 12:54:14
123.149.211.140 attackbots
[SID2] Fail2ban detected 5 failed SSH login attempts within 30 minutes. This report was submitted automatically.
2020-10-04 12:54:36
168.243.230.149 attack
20/10/3@16:41:29: FAIL: Alarm-Network address from=168.243.230.149
...
2020-10-04 12:30:48
196.77.12.70 attackspam
Lines containing failures of 196.77.12.70
Oct  3 22:29:16 mellenthin sshd[14703]: Did not receive identification string from 196.77.12.70 port 60332
Oct  3 22:29:36 mellenthin sshd[14704]: Invalid user nagesh from 196.77.12.70 port 60680
Oct  3 22:29:38 mellenthin sshd[14704]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=196.77.12.70
Oct  3 22:29:40 mellenthin sshd[14704]: Failed password for invalid user nagesh from 196.77.12.70 port 60680 ssh2
Oct  3 22:29:40 mellenthin sshd[14704]: Connection closed by invalid user nagesh 196.77.12.70 port 60680 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=196.77.12.70
2020-10-04 12:31:20
185.40.241.179 attackspam
Oct  3 22:36:10 mail.srvfarm.net postfix/smtps/smtpd[664799]: warning: unknown[185.40.241.179]: SASL PLAIN authentication failed: 
Oct  3 22:36:11 mail.srvfarm.net postfix/smtps/smtpd[664799]: lost connection after AUTH from unknown[185.40.241.179]
Oct  3 22:38:01 mail.srvfarm.net postfix/smtpd[661686]: warning: unknown[185.40.241.179]: SASL PLAIN authentication failed: 
Oct  3 22:38:01 mail.srvfarm.net postfix/smtpd[661686]: lost connection after AUTH from unknown[185.40.241.179]
Oct  3 22:40:21 mail.srvfarm.net postfix/smtpd[660363]: warning: unknown[185.40.241.179]: SASL PLAIN authentication failed:
2020-10-04 12:58:23
101.251.222.158 attackbots
Oct  3 18:32:20 kapalua sshd\[1301\]: Invalid user andrew from 101.251.222.158
Oct  3 18:32:20 kapalua sshd\[1301\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.251.222.158
Oct  3 18:32:22 kapalua sshd\[1301\]: Failed password for invalid user andrew from 101.251.222.158 port 48180 ssh2
Oct  3 18:36:21 kapalua sshd\[1571\]: Invalid user noc from 101.251.222.158
Oct  3 18:36:21 kapalua sshd\[1571\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.251.222.158
2020-10-04 12:51:56
122.194.229.122 attack
$f2bV_matches
2020-10-04 12:29:00

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