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: South Korea

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 <<>> 39.21.54.195
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 51529
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;39.21.54.195.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025010201 1800 900 604800 86400

;; Query time: 14 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Jan 03 07:48:43 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 195.54.21.39.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 195.54.21.39.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
51.75.171.184 attack
Aug 21 14:04:44 vps647732 sshd[26983]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.171.184
Aug 21 14:04:47 vps647732 sshd[26983]: Failed password for invalid user guenter from 51.75.171.184 port 57604 ssh2
...
2019-08-21 20:15:55
221.131.68.210 attackbotsspam
SSH bruteforce (Triggered fail2ban)
2019-08-21 20:02:52
43.228.126.182 attack
Aug 21 13:44:29 rpi sshd[27296]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.228.126.182 
Aug 21 13:44:32 rpi sshd[27296]: Failed password for invalid user sgt from 43.228.126.182 port 59878 ssh2
2019-08-21 19:57:50
220.134.233.43 attackspam
Honeypot attack, port: 23, PTR: 220-134-233-43.HINET-IP.hinet.net.
2019-08-21 20:12:30
27.84.166.140 attack
Aug 21 07:58:40 ny01 sshd[2855]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.84.166.140
Aug 21 07:58:42 ny01 sshd[2855]: Failed password for invalid user seth from 27.84.166.140 port 47900 ssh2
Aug 21 08:03:31 ny01 sshd[3365]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.84.166.140
2019-08-21 20:04:39
81.134.41.100 attack
Aug 21 13:44:37 mout sshd[14820]: Invalid user node from 81.134.41.100 port 51628
2019-08-21 19:49:53
222.186.52.89 attackspam
2019-08-21T11:44:31.925492abusebot-7.cloudsearch.cf sshd\[958\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.52.89  user=root
2019-08-21 19:56:20
122.54.115.137 attackbotsspam
Honeypot attack, port: 445, PTR: 122.54.115.137.pldt.net.
2019-08-21 20:07:46
129.28.191.33 attackbotsspam
Aug 21 10:39:27 plex sshd[14859]: Invalid user burn from 129.28.191.33 port 60806
2019-08-21 19:24:37
51.77.140.244 attack
Aug 21 01:57:05 lcprod sshd\[22045\]: Invalid user jp from 51.77.140.244
Aug 21 01:57:05 lcprod sshd\[22045\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=244.ip-51-77-140.eu
Aug 21 01:57:07 lcprod sshd\[22045\]: Failed password for invalid user jp from 51.77.140.244 port 33486 ssh2
Aug 21 02:01:19 lcprod sshd\[22480\]: Invalid user mongodb from 51.77.140.244
Aug 21 02:01:19 lcprod sshd\[22480\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=244.ip-51-77-140.eu
2019-08-21 20:02:32
94.191.49.38 attackbotsspam
Aug 21 01:40:34 php1 sshd\[1953\]: Invalid user bots from 94.191.49.38
Aug 21 01:40:34 php1 sshd\[1953\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.191.49.38
Aug 21 01:40:36 php1 sshd\[1953\]: Failed password for invalid user bots from 94.191.49.38 port 41218 ssh2
Aug 21 01:44:32 php1 sshd\[2322\]: Invalid user operatore from 94.191.49.38
Aug 21 01:44:32 php1 sshd\[2322\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.191.49.38
2019-08-21 19:56:01
117.50.17.253 attack
Aug 21 11:45:14 ns315508 sshd[14915]: Invalid user change from 117.50.17.253 port 52036
Aug 21 11:45:14 ns315508 sshd[14915]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.50.17.253
Aug 21 11:45:14 ns315508 sshd[14915]: Invalid user change from 117.50.17.253 port 52036
Aug 21 11:45:16 ns315508 sshd[14915]: Failed password for invalid user change from 117.50.17.253 port 52036 ssh2
Aug 21 11:49:59 ns315508 sshd[14942]: Invalid user testing from 117.50.17.253 port 28874
...
2019-08-21 20:08:17
59.90.9.248 attackspambots
Invalid user admin from 59.90.9.248 port 41579
2019-08-21 20:09:47
47.22.135.70 attackspam
Aug 21 12:48:13 mail sshd[13337]: Invalid user administrador from 47.22.135.70
Aug 21 12:48:13 mail sshd[13337]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=47.22.135.70
Aug 21 12:48:13 mail sshd[13337]: Invalid user administrador from 47.22.135.70
Aug 21 12:48:15 mail sshd[13337]: Failed password for invalid user administrador from 47.22.135.70 port 34136 ssh2
Aug 21 12:58:45 mail sshd[29732]: Invalid user one from 47.22.135.70
...
2019-08-21 19:43:27
187.177.27.240 attack
Automatic report - Port Scan Attack
2019-08-21 20:00:35

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