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: Tokyo

Region: Tokyo

Country: Japan

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 <<>> 64.104.18.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 824
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;64.104.18.21.			IN	A

;; AUTHORITY SECTION:
.			576	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022011302 1800 900 604800 86400

;; Query time: 17 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Jan 14 11:54:06 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 21.18.104.64.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.18.104.64.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
81.22.45.54 attackbotsspam
Portscan or hack attempt detected by psad/fwsnort
2019-08-01 05:16:28
89.65.17.100 attack
Jul 31 20:03:21 MK-Soft-VM4 sshd\[10962\]: Invalid user Ken from 89.65.17.100 port 59187
Jul 31 20:03:21 MK-Soft-VM4 sshd\[10962\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.65.17.100
Jul 31 20:03:23 MK-Soft-VM4 sshd\[10962\]: Failed password for invalid user Ken from 89.65.17.100 port 59187 ssh2
...
2019-08-01 05:08:24
191.53.221.90 attackbots
Jul 31 20:44:17 xeon postfix/smtpd[9262]: warning: unknown[191.53.221.90]: SASL PLAIN authentication failed: authentication failure
2019-08-01 04:52:06
130.61.121.78 attack
May  8 20:56:03 server sshd\[236296\]: Invalid user anton from 130.61.121.78
May  8 20:56:03 server sshd\[236296\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=130.61.121.78
May  8 20:56:06 server sshd\[236296\]: Failed password for invalid user anton from 130.61.121.78 port 39626 ssh2
...
2019-08-01 04:33:12
90.188.38.1 attackspam
Trying ports that it shouldn't be.
2019-08-01 05:02:58
165.227.188.167 attackbotsspam
Jul 31 21:48:11 localhost sshd\[10147\]: Invalid user admin from 165.227.188.167 port 41664
Jul 31 21:48:11 localhost sshd\[10147\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.227.188.167
...
2019-08-01 04:58:15
218.92.0.173 attackbots
2019-07-31T20:39:44.640Z CLOSE host=218.92.0.173 port=20985 fd=4 time=420.333 bytes=809
...
2019-08-01 04:50:27
91.121.157.83 attack
Jul 31 13:12:11 xb0 sshd[17400]: Failed password for invalid user david from 91.121.157.83 port 38128 ssh2
Jul 31 13:12:11 xb0 sshd[17400]: Received disconnect from 91.121.157.83: 11: Bye Bye [preauth]
Jul 31 13:21:36 xb0 sshd[14061]: Failed password for invalid user colleen from 91.121.157.83 port 38176 ssh2
Jul 31 13:21:36 xb0 sshd[14061]: Received disconnect from 91.121.157.83: 11: Bye Bye [preauth]
Jul 31 13:25:49 xb0 sshd[11346]: Failed password for invalid user luciana from 91.121.157.83 port 35444 ssh2
Jul 31 13:25:49 xb0 sshd[11346]: Received disconnect from 91.121.157.83: 11: Bye Bye [preauth]
Jul 31 13:29:52 xb0 sshd[21508]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.121.157.83  user=ntpd
Jul 31 13:29:54 xb0 sshd[21508]: Failed password for ntpd from 91.121.157.83 port 32842 ssh2
Jul 31 13:29:54 xb0 sshd[21508]: Received disconnect from 91.121.157.83: 11: Bye Bye [preauth]
Jul 31 13:34:01 xb0 sshd[20593]: Failed ........
-------------------------------
2019-08-01 04:44:34
197.25.217.216 attackbots
Automatic report - Port Scan Attack
2019-08-01 05:14:34
80.82.64.98 attack
SMTP
2019-08-01 05:03:34
153.36.232.139 attack
2019-07-29 11:29:20 -> 2019-07-31 22:24:01 : 51 login attempts (153.36.232.139)
2019-08-01 05:11:18
91.127.231.4 attack
Automatic report - Port Scan Attack
2019-08-01 05:15:09
54.180.92.66 attackspam
Jul 31 21:58:49 ubuntu-2gb-nbg1-dc3-1 sshd[18927]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.180.92.66
Jul 31 21:58:52 ubuntu-2gb-nbg1-dc3-1 sshd[18927]: Failed password for invalid user celine from 54.180.92.66 port 34370 ssh2
...
2019-08-01 05:08:45
134.209.59.66 attack
Jul 31 22:28:32 plex sshd[19573]: Invalid user 01234 from 134.209.59.66 port 40444
2019-08-01 04:42:58
188.19.64.122 attackspam
2019-07-31 13:47:54 H=(luckyplanets.it) [188.19.64.122]:37947 I=[192.147.25.65]:25 F= rejected RCPT : RBL: found in thrukfz5b56tq6xao6odgdyjrq.zen.dq.spamhaus.net (127.0.0.4, 127.0.0.3) (https://www.spamhaus.org/query/ip/188.19.64.122)
2019-07-31 13:47:55 H=(luckyplanets.it) [188.19.64.122]:37947 I=[192.147.25.65]:25 F= rejected RCPT : RBL: found in thrukfz5b56tq6xao6odgdyjrq.zen.dq.spamhaus.net (127.0.0.4, 127.0.0.3) (https://www.spamhaus.org/query/ip/188.19.64.122)
2019-07-31 13:47:56 H=(luckyplanets.it) [188.19.64.122]:37947 I=[192.147.25.65]:25 F= rejected RCPT : RBL: found in thrukfz5b56tq6xao6odgdyjrq.zen.dq.spamhaus.net (127.0.0.3, 127.0.0.4) (https://www.spamhaus.org/sbl/query/SBLCSS)
...
2019-08-01 04:57:21

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