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 <<>> 18.39.42.66
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 37638
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;18.39.42.66.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012600 1800 900 604800 86400

;; Query time: 15 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Jan 27 01:50:15 CST 2025
;; MSG SIZE  rcvd: 104
Host info
Host 66.42.39.18.in-addr.arpa not found: 2(SERVFAIL)
Nslookup info:
server can't find 18.39.42.66.in-addr.arpa: SERVFAIL
Related IP info:
Related comments:
IP Type Details Datetime
220.121.58.55 attack
SSH login attempts.
2020-05-28 12:47:35
85.174.207.178 attackspam
20/5/27@23:57:42: FAIL: Alarm-Network address from=85.174.207.178
20/5/27@23:57:42: FAIL: Alarm-Network address from=85.174.207.178
...
2020-05-28 12:55:30
173.205.13.236 attack
2020-05-28T04:12:55.444423abusebot-8.cloudsearch.cf sshd[24409]: Invalid user test from 173.205.13.236 port 34254
2020-05-28T04:12:55.453421abusebot-8.cloudsearch.cf sshd[24409]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=173.205.13.236
2020-05-28T04:12:55.444423abusebot-8.cloudsearch.cf sshd[24409]: Invalid user test from 173.205.13.236 port 34254
2020-05-28T04:12:57.543865abusebot-8.cloudsearch.cf sshd[24409]: Failed password for invalid user test from 173.205.13.236 port 34254 ssh2
2020-05-28T04:17:01.177532abusebot-8.cloudsearch.cf sshd[24612]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=173.205.13.236  user=root
2020-05-28T04:17:03.037065abusebot-8.cloudsearch.cf sshd[24612]: Failed password for root from 173.205.13.236 port 37806 ssh2
2020-05-28T04:21:02.643190abusebot-8.cloudsearch.cf sshd[24821]: Invalid user support from 173.205.13.236 port 41362
...
2020-05-28 12:47:55
129.226.190.74 attackbots
May 28 05:57:23 ns3164893 sshd[22059]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.226.190.74
May 28 05:57:25 ns3164893 sshd[22059]: Failed password for invalid user ayame from 129.226.190.74 port 53954 ssh2
...
2020-05-28 13:15:38
79.146.83.90 attackbots
SSH login attempts.
2020-05-28 12:52:43
103.86.130.43 attackspam
(sshd) Failed SSH login from 103.86.130.43 (MY/Malaysia/-): 2 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: May 28 05:57:38 ubnt-55d23 sshd[20259]: Invalid user usr from 103.86.130.43 port 43423
May 28 05:57:40 ubnt-55d23 sshd[20259]: Failed password for invalid user usr from 103.86.130.43 port 43423 ssh2
2020-05-28 12:54:19
115.159.69.193 attackspambots
$f2bV_matches
2020-05-28 12:58:50
161.35.103.140 attack
20/5/28@00:33:58: FAIL: Alarm-SSH address from=161.35.103.140
...
2020-05-28 12:54:01
148.70.223.218 attackbotsspam
May 28 07:13:40 legacy sshd[24790]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.70.223.218
May 28 07:13:43 legacy sshd[24790]: Failed password for invalid user pcap from 148.70.223.218 port 60940 ssh2
May 28 07:16:42 legacy sshd[24847]: Failed password for root from 148.70.223.218 port 37750 ssh2
...
2020-05-28 13:20:44
85.99.122.11 attackbotsspam
SSH login attempts.
2020-05-28 12:51:09
194.99.106.147 attack
Invalid user drweb from 194.99.106.147 port 34096
2020-05-28 13:08:13
202.168.205.181 attackspambots
Invalid user akiuchid from 202.168.205.181 port 24826
2020-05-28 13:27:30
198.108.66.176 attackspambots
SSH login attempts.
2020-05-28 12:59:44
37.187.105.36 attackspambots
5x Failed Password
2020-05-28 12:49:28
183.245.147.240 attackbots
SSH login attempts.
2020-05-28 13:01:18

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