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 of America (the)

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 <<>> 9.66.21.16
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 63425
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;9.66.21.16.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025030100 1800 900 604800 86400

;; Query time: 56 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Mar 01 17:58:46 CST 2025
;; MSG SIZE  rcvd: 103
Host info
Host 16.21.66.9.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 16.21.66.9.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
125.215.207.40 attackspambots
Nov 11 14:44:01 sachi sshd\[29213\]: Invalid user fasano from 125.215.207.40
Nov 11 14:44:01 sachi sshd\[29213\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.215.207.40
Nov 11 14:44:03 sachi sshd\[29213\]: Failed password for invalid user fasano from 125.215.207.40 port 56791 ssh2
Nov 11 14:52:42 sachi sshd\[29914\]: Invalid user merrell from 125.215.207.40
Nov 11 14:52:42 sachi sshd\[29914\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.215.207.40
2019-11-12 09:16:50
80.82.70.239 attack
11/11/2019-19:42:37.587773 80.82.70.239 Protocol: 6 ET SCAN NMAP -sS window 1024
2019-11-12 09:12:17
210.72.24.20 attack
Nov 12 01:44:18 icinga sshd[17269]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=210.72.24.20
Nov 12 01:44:20 icinga sshd[17269]: Failed password for invalid user aidan from 210.72.24.20 port 51314 ssh2
...
2019-11-12 09:16:32
150.109.40.31 attackbots
Nov 11 14:57:00 php1 sshd\[22428\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.109.40.31  user=root
Nov 11 14:57:02 php1 sshd\[22428\]: Failed password for root from 150.109.40.31 port 38484 ssh2
Nov 11 15:01:07 php1 sshd\[22796\]: Invalid user nfs from 150.109.40.31
Nov 11 15:01:07 php1 sshd\[22796\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.109.40.31
Nov 11 15:01:09 php1 sshd\[22796\]: Failed password for invalid user nfs from 150.109.40.31 port 47660 ssh2
2019-11-12 09:07:08
222.186.180.9 attackbots
Nov 12 01:54:07 dedicated sshd[751]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.9  user=root
Nov 12 01:54:09 dedicated sshd[751]: Failed password for root from 222.186.180.9 port 19566 ssh2
2019-11-12 09:11:36
223.214.168.112 attackspam
Automatic report - Port Scan Attack
2019-11-12 08:57:58
106.12.27.107 attackspam
ssh bruteforce or scan
...
2019-11-12 09:11:53
51.15.190.180 attackspam
Invalid user !nter@P1n00 from 51.15.190.180 port 52814
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.15.190.180
Failed password for invalid user !nter@P1n00 from 51.15.190.180 port 52814 ssh2
Invalid user guest1111 from 51.15.190.180 port 33688
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.15.190.180
2019-11-12 09:18:43
49.88.112.114 attackspambots
Nov 11 14:28:18 web9 sshd\[22597\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.114  user=root
Nov 11 14:28:19 web9 sshd\[22597\]: Failed password for root from 49.88.112.114 port 26804 ssh2
Nov 11 14:29:04 web9 sshd\[22684\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.114  user=root
Nov 11 14:29:06 web9 sshd\[22684\]: Failed password for root from 49.88.112.114 port 59494 ssh2
Nov 11 14:33:16 web9 sshd\[23317\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.114  user=root
2019-11-12 08:47:53
185.176.27.42 attackspambots
Nov 12 05:16:23 h2177944 kernel: \[6407729.203256\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=185.176.27.42 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=248 ID=33019 PROTO=TCP SPT=52270 DPT=33212 WINDOW=1024 RES=0x00 SYN URGP=0 
Nov 12 05:27:41 h2177944 kernel: \[6408407.249698\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=185.176.27.42 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=248 ID=26909 PROTO=TCP SPT=52270 DPT=7613 WINDOW=1024 RES=0x00 SYN URGP=0 
Nov 12 05:50:19 h2177944 kernel: \[6409765.562857\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=185.176.27.42 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=248 ID=48819 PROTO=TCP SPT=52270 DPT=9900 WINDOW=1024 RES=0x00 SYN URGP=0 
Nov 12 05:55:34 h2177944 kernel: \[6410079.593108\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=185.176.27.42 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=248 ID=14577 PROTO=TCP SPT=52270 DPT=61213 WINDOW=1024 RES=0x00 SYN URGP=0 
Nov 12 05:58:57 h2177944 kernel: \[6410283.507032\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=185.176.27.42 DST=85.214.117
2019-11-12 13:01:40
177.139.33.53 attackbots
Caught in portsentry honeypot
2019-11-12 08:46:50
80.211.237.20 attackbots
Nov 12 01:11:20 MK-Soft-VM4 sshd[6048]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.211.237.20 
Nov 12 01:11:21 MK-Soft-VM4 sshd[6048]: Failed password for invalid user comment from 80.211.237.20 port 47342 ssh2
...
2019-11-12 09:07:22
188.166.145.179 attackbotsspam
Nov 12 00:04:10 dedicated sshd[15425]: Invalid user 123456 from 188.166.145.179 port 34738
2019-11-12 09:11:05
80.249.144.9 attack
Nov 11 10:09:35 mecmail postfix/smtpd[703]: NOQUEUE: reject: RCPT from ge73.3cotar-online.us[80.249.144.9]: 554 5.7.1 Service unavailable; Client host [80.249.144.9] blocked using dnsbl.spfbl.net; https://matrix.spfbl.net/80.249.144.9; from= to= proto=ESMTP helo=
Nov 11 10:09:37 mecmail postfix/smtpd[703]: NOQUEUE: reject: RCPT from ge73.3cotar-online.us[80.249.144.9]: 554 5.7.1 Service unavailable; Client host [80.249.144.9] blocked using dnsbl.spfbl.net; https://matrix.spfbl.net/80.249.144.9; from= to= proto=ESMTP helo=
Nov 11 10:41:24 mecmail postfix/smtpd[7316]: NOQUEUE: reject: RCPT from ge73.3cotar-online.us[80.249.144.9]: 554 5.7.1 Service unavailable; Client host [80.249.144.9] blocked using dnsbl.spfbl.net; https://matrix.spfbl.net/80.249.144.9; from= to=
2019-11-12 09:15:09
112.85.42.94 attackspam
Nov 11 19:47:15 xentho sshd[4280]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.94  user=root
Nov 11 19:47:17 xentho sshd[4280]: Failed password for root from 112.85.42.94 port 45580 ssh2
Nov 11 19:47:20 xentho sshd[4280]: Failed password for root from 112.85.42.94 port 45580 ssh2
Nov 11 19:47:15 xentho sshd[4280]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.94  user=root
Nov 11 19:47:17 xentho sshd[4280]: Failed password for root from 112.85.42.94 port 45580 ssh2
Nov 11 19:47:20 xentho sshd[4280]: Failed password for root from 112.85.42.94 port 45580 ssh2
Nov 11 19:47:15 xentho sshd[4280]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.94  user=root
Nov 11 19:47:17 xentho sshd[4280]: Failed password for root from 112.85.42.94 port 45580 ssh2
Nov 11 19:47:20 xentho sshd[4280]: Failed password for root from 112.85.42.94 port 45580 
...
2019-11-12 08:57:41

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