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: Korea (the Republic of)

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 <<>> 49.18.66.73
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 34914
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;49.18.66.73.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020400 1800 900 604800 86400

;; Query time: 34 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 04 23:22:43 CST 2025
;; MSG SIZE  rcvd: 104
Host info
Host 73.66.18.49.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 73.66.18.49.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
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Unauthorized connection attempt detected from IP address 1.52.209.207 to port 23 [J]
2020-01-13 00:17:41
218.28.191.102 attackbots
Unauthorized connection attempt detected from IP address 218.28.191.102 to port 1433 [J]
2020-01-13 00:18:37
116.228.4.10 attackbots
Unauthorized connection attempt detected from IP address 116.228.4.10 to port 3389 [J]
2020-01-13 00:31:49
61.179.243.10 attackbotsspam
Unauthorized connection attempt detected from IP address 61.179.243.10 to port 1433 [J]
2020-01-13 00:41:04
94.45.162.7 attackspam
Unauthorized connection attempt detected from IP address 94.45.162.7 to port 83 [J]
2020-01-13 00:38:04
181.41.31.230 attackbotsspam
Unauthorized connection attempt detected from IP address 181.41.31.230 to port 23 [J]
2020-01-13 00:24:51
60.170.38.145 attackbots
Unauthorized connection attempt detected from IP address 60.170.38.145 to port 23 [J]
2020-01-13 00:41:22
78.139.216.115 attackspam
Jan 12 14:08:54 s1 sshd\[4492\]: User www-data from 78.139.216.115 not allowed because not listed in AllowUsers
Jan 12 14:08:54 s1 sshd\[4492\]: Failed password for invalid user www-data from 78.139.216.115 port 41740 ssh2
Jan 12 14:10:59 s1 sshd\[5914\]: Invalid user pjk from 78.139.216.115 port 33390
Jan 12 14:10:59 s1 sshd\[5914\]: Failed password for invalid user pjk from 78.139.216.115 port 33390 ssh2
Jan 12 14:13:04 s1 sshd\[5999\]: User vmail from 78.139.216.115 not allowed because not listed in AllowUsers
Jan 12 14:13:05 s1 sshd\[5999\]: Failed password for invalid user vmail from 78.139.216.115 port 53276 ssh2
...
2020-01-13 00:11:58
111.125.146.158 attack
Unauthorized connection attempt detected from IP address 111.125.146.158 to port 5555 [J]
2020-01-13 00:06:19
109.94.113.224 attackspam
Unauthorized connection attempt detected from IP address 109.94.113.224 to port 80 [J]
2020-01-13 00:06:57
189.14.135.202 attackspambots
Unauthorized connection attempt detected from IP address 189.14.135.202 to port 2220 [J]
2020-01-13 00:22:21
42.247.22.65 attack
Jan 12 17:25:38 localhost sshd\[15485\]: Invalid user angelica from 42.247.22.65
Jan 12 17:25:38 localhost sshd\[15485\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.247.22.65
Jan 12 17:25:40 localhost sshd\[15485\]: Failed password for invalid user angelica from 42.247.22.65 port 50260 ssh2
Jan 12 17:34:25 localhost sshd\[15727\]: Invalid user scan from 42.247.22.65
Jan 12 17:34:25 localhost sshd\[15727\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.247.22.65
...
2020-01-13 00:42:59
46.143.206.136 attackspam
Unauthorized connection attempt detected from IP address 46.143.206.136 to port 81 [J]
2020-01-13 00:13:50
124.156.55.143 attackspam
Unauthorized connection attempt detected from IP address 124.156.55.143 to port 5803 [J]
2020-01-13 00:28:33
121.151.103.14 attackspam
Unauthorized connection attempt detected from IP address 121.151.103.14 to port 23 [J]
2020-01-13 00:30:45

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