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 <<>> 30.21.74.89
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 63713
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;30.21.74.89.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025062700 1800 900 604800 86400

;; Query time: 32 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Jun 27 20:14:42 CST 2025
;; MSG SIZE  rcvd: 104
Host info
Host 89.74.21.30.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 89.74.21.30.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
222.186.30.167 attackbotsspam
Feb  3 14:55:40 MK-Soft-VM5 sshd[20044]: Failed password for root from 222.186.30.167 port 58913 ssh2
Feb  3 14:55:43 MK-Soft-VM5 sshd[20044]: Failed password for root from 222.186.30.167 port 58913 ssh2
...
2020-02-03 21:59:25
178.17.24.162 attackbots
Feb  3 14:29:47 grey postfix/smtpd\[17376\]: NOQUEUE: reject: RCPT from unknown\[178.17.24.162\]: 554 5.7.1 Service unavailable\; Client host \[178.17.24.162\] blocked using truncate.gbudb.net\; http://www.gbudb.com/truncate/ \[178.17.24.162\]\; from=\ to=\ proto=ESMTP helo=\
...
2020-02-03 22:02:52
159.203.11.4 attackbots
[munged]::443 159.203.11.4 - - [03/Feb/2020:14:29:20 +0100] "POST /[munged]: HTTP/1.1" 200 9079 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
[munged]::443 159.203.11.4 - - [03/Feb/2020:14:29:22 +0100] "POST /[munged]: HTTP/1.1" 200 9079 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
[munged]::443 159.203.11.4 - - [03/Feb/2020:14:29:23 +0100] "POST /[munged]: HTTP/1.1" 200 9079 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
[munged]::443 159.203.11.4 - - [03/Feb/2020:14:29:30 +0100] "POST /[munged]: HTTP/1.1" 200 9079 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
[munged]::443 159.203.11.4 - - [03/Feb/2020:14:29:41 +0100] "POST /[munged]: HTTP/1.1" 200 9079 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
[munged]::443 159.203.11.4 - - [03/Feb/2020:14:29:48 +0100] "POST /[munged]: HTTP/1.1" 200 9079 "-" "Mozilla/5.0 (X11; Ubuntu; Li
2020-02-03 21:47:42
185.234.219.103 attack
Feb  3 13:28:22 mail postfix/smtpd\[5553\]: warning: unknown\[185.234.219.103\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Feb  3 13:44:04 mail postfix/smtpd\[6072\]: warning: unknown\[185.234.219.103\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Feb  3 14:15:46 mail postfix/smtpd\[6611\]: warning: unknown\[185.234.219.103\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Feb  3 14:31:42 mail postfix/smtpd\[7052\]: warning: unknown\[185.234.219.103\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
2020-02-03 21:40:59
37.49.226.111 attack
firewall-block, port(s): 2000/tcp
2020-02-03 21:46:12
106.13.82.54 attackspambots
Feb  3 14:29:55 mail sshd\[5401\]: Invalid user saminah from 106.13.82.54
Feb  3 14:29:55 mail sshd\[5401\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.82.54
Feb  3 14:29:57 mail sshd\[5401\]: Failed password for invalid user saminah from 106.13.82.54 port 41832 ssh2
...
2020-02-03 21:49:00
158.69.222.2 attackbotsspam
...
2020-02-03 21:53:12
43.254.160.186 attack
Unauthorized connection attempt from IP address 43.254.160.186 on Port 445(SMB)
2020-02-03 21:43:17
182.70.106.118 attack
Unauthorized connection attempt from IP address 182.70.106.118 on Port 445(SMB)
2020-02-03 21:28:54
223.227.21.56 attackspambots
Unauthorized connection attempt from IP address 223.227.21.56 on Port 445(SMB)
2020-02-03 21:24:41
182.242.143.78 attack
Unauthorized connection attempt detected from IP address 182.242.143.78 to port 2220 [J]
2020-02-03 21:56:47
36.65.213.42 attackbots
unauthorized connection attempt
2020-02-03 21:22:40
37.6.0.67 attackspam
Feb  3 14:29:55 grey postfix/smtpd\[18791\]: NOQUEUE: reject: RCPT from adsl-67.37.6.0.tellas.gr\[37.6.0.67\]: 554 5.7.1 Service unavailable\; Client host \[37.6.0.67\] blocked using cbl.abuseat.org\; Blocked - see http://www.abuseat.org/lookup.cgi\?ip=37.6.0.67\; from=\ to=\ proto=ESMTP helo=\
...
2020-02-03 21:52:56
106.13.213.73 attackspambots
$f2bV_matches
2020-02-03 21:53:49
121.204.171.167 attackbotsspam
Feb  3 16:40:42 server sshd\[2073\]: Invalid user zimbra from 121.204.171.167
Feb  3 16:40:42 server sshd\[2073\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.204.171.167 
Feb  3 16:40:44 server sshd\[2073\]: Failed password for invalid user zimbra from 121.204.171.167 port 36442 ssh2
Feb  3 16:42:46 server sshd\[2397\]: Invalid user informix from 121.204.171.167
Feb  3 16:42:46 server sshd\[2397\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.204.171.167 
...
2020-02-03 21:46:35

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