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: Hong Kong

Region: unknown

Country: Hong Kong

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 <<>> 47.242.39.51
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 8760
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;47.242.39.51.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025121300 1800 900 604800 86400

;; Query time: 15 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Dec 13 18:31:06 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 51.39.242.47.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 51.39.242.47.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
51.38.126.92 attackspam
Sep  5 22:18:22 MK-Soft-VM6 sshd\[7391\]: Invalid user gpadmin from 51.38.126.92 port 47580
Sep  5 22:18:22 MK-Soft-VM6 sshd\[7391\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.126.92
Sep  5 22:18:24 MK-Soft-VM6 sshd\[7391\]: Failed password for invalid user gpadmin from 51.38.126.92 port 47580 ssh2
...
2019-09-06 06:54:42
46.101.93.69 attack
2019-09-06T04:13:04.746801enmeeting.mahidol.ac.th sshd\[29031\]: Invalid user musicbot from 46.101.93.69 port 34296
2019-09-06T04:13:04.767803enmeeting.mahidol.ac.th sshd\[29031\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.93.69
2019-09-06T04:13:07.213348enmeeting.mahidol.ac.th sshd\[29031\]: Failed password for invalid user musicbot from 46.101.93.69 port 34296 ssh2
...
2019-09-06 06:13:56
2.111.91.225 attack
(sshd) Failed SSH login from 2.111.91.225 (DK/Denmark/Capital Region/Kobenhavn S/2-111-91-225-cable.dk.customer.tdc.net/[AS3292 Tele Danmark]): 1 in the last 3600 secs
2019-09-06 06:51:04
167.71.72.189 attack
fire
2019-09-06 06:35:54
61.172.238.14 attack
Sep  5 12:46:51 web9 sshd\[32054\]: Invalid user sinus from 61.172.238.14
Sep  5 12:46:51 web9 sshd\[32054\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.172.238.14
Sep  5 12:46:53 web9 sshd\[32054\]: Failed password for invalid user sinus from 61.172.238.14 port 49128 ssh2
Sep  5 12:50:14 web9 sshd\[32731\]: Invalid user password from 61.172.238.14
Sep  5 12:50:14 web9 sshd\[32731\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.172.238.14
2019-09-06 06:55:59
167.71.217.70 attack
2019-09-05T21:51:16.724564abusebot-7.cloudsearch.cf sshd\[11165\]: Invalid user steam from 167.71.217.70 port 34922
2019-09-06 06:19:52
182.123.251.81 attack
Sep  5 20:43:26 *** sshd[5495]: reveeclipse mapping checking getaddrinfo for hn.kd.ny.adsl [182.123.251.81] failed - POSSIBLE BREAK-IN ATTEMPT!
Sep  5 20:43:26 *** sshd[5495]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.123.251.81  user=r.r
Sep  5 20:43:28 *** sshd[5495]: Failed password for r.r from 182.123.251.81 port 34922 ssh2
Sep  5 20:43:30 *** sshd[5495]: Failed password for r.r from 182.123.251.81 port 34922 ssh2
Sep  5 20:43:32 *** sshd[5495]: Failed password for r.r from 182.123.251.81 port 34922 ssh2
Sep  5 20:43:35 *** sshd[5495]: Failed password for r.r from 182.123.251.81 port 34922 ssh2
Sep  5 20:43:38 *** sshd[5495]: Failed password for r.r from 182.123.251.81 port 34922 ssh2
Sep  5 20:43:41 *** sshd[5495]: Failed password for r.r from 182.123.251.81 port 34922 ssh2
Sep  5 20:43:41 *** sshd[5495]: PAM 5 more authentication failures; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.123.251.81  user=r.r


........
------------------------------------
2019-09-06 06:57:48
194.87.190.39 attackspam
Sep  5 13:30:30 sanyalnet-cloud-vps4 sshd[3937]: Connection from 194.87.190.39 port 38602 on 64.137.160.124 port 22
Sep  5 13:30:30 sanyalnet-cloud-vps4 sshd[3937]: Did not receive identification string from 194.87.190.39
Sep  5 13:45:41 sanyalnet-cloud-vps4 sshd[4010]: Connection from 194.87.190.39 port 35544 on 64.137.160.124 port 22
Sep  5 13:46:33 sanyalnet-cloud-vps4 sshd[4010]: User r.r from 194.87.190.39 not allowed because not listed in AllowUsers
Sep  5 13:46:33 sanyalnet-cloud-vps4 sshd[4010]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.87.190.39  user=r.r
Sep  5 13:46:35 sanyalnet-cloud-vps4 sshd[4010]: Failed password for invalid user r.r from 194.87.190.39 port 35544 ssh2
Sep  5 13:46:35 sanyalnet-cloud-vps4 sshd[4010]: Received disconnect from 194.87.190.39: 11: Normal Shutdown, Thank you for playing [preauth]
Sep  5 13:46:35 sanyalnet-cloud-vps4 sshd[4012]: Connection from 194.87.190.39 port 39378 on 64.137.........
-------------------------------
2019-09-06 06:52:41
45.115.178.195 attack
Sep  5 12:32:27 eddieflores sshd\[29803\]: Invalid user administrador from 45.115.178.195
Sep  5 12:32:27 eddieflores sshd\[29803\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.115.178.195
Sep  5 12:32:30 eddieflores sshd\[29803\]: Failed password for invalid user administrador from 45.115.178.195 port 53731 ssh2
Sep  5 12:38:22 eddieflores sshd\[30271\]: Invalid user student from 45.115.178.195
Sep  5 12:38:22 eddieflores sshd\[30271\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.115.178.195
2019-09-06 06:47:39
145.239.57.37 attackbots
Sep  5 12:19:10 friendsofhawaii sshd\[27601\]: Invalid user temp@123 from 145.239.57.37
Sep  5 12:19:10 friendsofhawaii sshd\[27601\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=145.239.57.37
Sep  5 12:19:12 friendsofhawaii sshd\[27601\]: Failed password for invalid user temp@123 from 145.239.57.37 port 48550 ssh2
Sep  5 12:23:41 friendsofhawaii sshd\[28015\]: Invalid user welcome from 145.239.57.37
Sep  5 12:23:41 friendsofhawaii sshd\[28015\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=145.239.57.37
2019-09-06 06:40:35
82.102.173.72 attackbots
Portscan or hack attempt detected by psad/fwsnort
2019-09-06 06:48:30
89.100.21.40 attackspambots
Sep  5 10:27:33 hcbb sshd\[30025\]: Invalid user ftptest from 89.100.21.40
Sep  5 10:27:33 hcbb sshd\[30025\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.100.21.40
Sep  5 10:27:34 hcbb sshd\[30025\]: Failed password for invalid user ftptest from 89.100.21.40 port 53140 ssh2
Sep  5 10:31:50 hcbb sshd\[30403\]: Invalid user ftpadmin from 89.100.21.40
Sep  5 10:31:50 hcbb sshd\[30403\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.100.21.40
2019-09-06 06:23:55
159.146.78.161 attack
Unauthorised access (Sep  5) SRC=159.146.78.161 LEN=44 TTL=50 ID=59133 TCP DPT=8080 WINDOW=23789 SYN
2019-09-06 06:55:37
185.244.25.136 attackbots
8080/tcp 8080/tcp
[2019-09-05]2pkt
2019-09-06 06:57:19
78.130.243.120 attack
Sep  5 18:04:51 xtremcommunity sshd\[12215\]: Invalid user minecraft from 78.130.243.120 port 32842
Sep  5 18:04:51 xtremcommunity sshd\[12215\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=78.130.243.120
Sep  5 18:04:53 xtremcommunity sshd\[12215\]: Failed password for invalid user minecraft from 78.130.243.120 port 32842 ssh2
Sep  5 18:09:05 xtremcommunity sshd\[12357\]: Invalid user tomcat from 78.130.243.120 port 48838
Sep  5 18:09:05 xtremcommunity sshd\[12357\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=78.130.243.120
...
2019-09-06 06:15:23

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