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

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 <<>> 104.18.21.106
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 46963
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.18.21.106.			IN	A

;; AUTHORITY SECTION:
.			215	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 55 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 01:49:18 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 106.21.18.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 106.21.18.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
182.253.60.98 attack
@LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-09-07 20:33:05,381 INFO [amun_request_handler] PortScan Detected on Port: 445 (182.253.60.98)
2019-09-08 09:06:35
106.52.24.215 attack
2019-09-08T00:00:37.783183abusebot-3.cloudsearch.cf sshd\[3456\]: Invalid user test from 106.52.24.215 port 52226
2019-09-08 08:57:47
59.152.241.38 attackspam
[munged]::443 59.152.241.38 - - [07/Sep/2019:23:56:19 +0200] "POST /[munged]: HTTP/1.1" 200 9080 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
[munged]::443 59.152.241.38 - - [07/Sep/2019:23:56:22 +0200] "POST /[munged]: HTTP/1.1" 200 9080 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
[munged]::443 59.152.241.38 - - [07/Sep/2019:23:56:25 +0200] "POST /[munged]: HTTP/1.1" 200 9080 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
[munged]::443 59.152.241.38 - - [07/Sep/2019:23:56:29 +0200] "POST /[munged]: HTTP/1.1" 200 9080 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
[munged]::443 59.152.241.38 - - [07/Sep/2019:23:56:33 +0200] "POST /[munged]: HTTP/1.1" 200 9080 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
[munged]::443 59.152.241.38 - - [07/Sep/2019:23:56:37 +0200] "POST /[munged]: HTTP/1.1" 200 9080 "-" "Mozilla/5.0 (X11; Ubun
2019-09-08 09:02:54
222.186.15.160 attackbots
Sep  8 02:56:47 andromeda sshd\[46208\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.15.160  user=root
Sep  8 02:56:47 andromeda sshd\[46209\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.15.160  user=root
Sep  8 02:56:49 andromeda sshd\[46208\]: Failed password for root from 222.186.15.160 port 18732 ssh2
2019-09-08 09:11:16
162.62.26.206 attackbots
firewall-block, port(s): 60030/tcp
2019-09-08 08:38:50
192.3.61.145 attackbotsspam
2019-09-08T02:36:18.671398  sshd[3939]: Invalid user testuser from 192.3.61.145 port 56030
2019-09-08T02:36:18.685272  sshd[3939]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.3.61.145
2019-09-08T02:36:18.671398  sshd[3939]: Invalid user testuser from 192.3.61.145 port 56030
2019-09-08T02:36:20.581418  sshd[3939]: Failed password for invalid user testuser from 192.3.61.145 port 56030 ssh2
2019-09-08T02:40:40.350180  sshd[3969]: Invalid user developer from 192.3.61.145 port 42956
...
2019-09-08 09:06:03
186.5.109.211 attackspambots
Sep  8 01:52:19 MainVPS sshd[7604]: Invalid user rustserver from 186.5.109.211 port 24463
Sep  8 01:52:19 MainVPS sshd[7604]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.5.109.211
Sep  8 01:52:19 MainVPS sshd[7604]: Invalid user rustserver from 186.5.109.211 port 24463
Sep  8 01:52:21 MainVPS sshd[7604]: Failed password for invalid user rustserver from 186.5.109.211 port 24463 ssh2
Sep  8 01:56:47 MainVPS sshd[8048]: Invalid user teste123 from 186.5.109.211 port 47131
...
2019-09-08 08:41:40
217.218.216.2 attack
@LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-09-07 20:31:31,486 INFO [amun_request_handler] PortScan Detected on Port: 445 (217.218.216.2)
2019-09-08 09:17:10
106.13.6.116 attack
SSH Bruteforce attack
2019-09-08 09:15:06
218.98.40.146 attackbotsspam
Sep  8 01:16:48 *** sshd[12843]: User root from 218.98.40.146 not allowed because not listed in AllowUsers
2019-09-08 09:31:13
129.211.10.228 attack
$f2bV_matches
2019-09-08 09:22:09
193.137.210.193 attack
2019-09-08T05:53:50.056446enmeeting.mahidol.ac.th sshd\[26551\]: Invalid user guest from 193.137.210.193 port 36958
2019-09-08T05:53:50.070427enmeeting.mahidol.ac.th sshd\[26551\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ns-1.fd.uc.pt
2019-09-08T05:53:52.290345enmeeting.mahidol.ac.th sshd\[26551\]: Failed password for invalid user guest from 193.137.210.193 port 36958 ssh2
...
2019-09-08 08:50:38
77.232.128.87 attackbots
Sep  8 03:06:31 vps647732 sshd[12389]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=77.232.128.87
Sep  8 03:06:34 vps647732 sshd[12389]: Failed password for invalid user bserver from 77.232.128.87 port 44383 ssh2
...
2019-09-08 09:19:28
119.228.61.132 attack
" "
2019-09-08 08:46:58
139.59.4.224 attackspambots
Sep  8 02:30:12 mail sshd\[17722\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.4.224
Sep  8 02:30:14 mail sshd\[17722\]: Failed password for invalid user 123456 from 139.59.4.224 port 48142 ssh2
Sep  8 02:35:17 mail sshd\[18189\]: Invalid user password from 139.59.4.224 port 35356
Sep  8 02:35:17 mail sshd\[18189\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.4.224
Sep  8 02:35:19 mail sshd\[18189\]: Failed password for invalid user password from 139.59.4.224 port 35356 ssh2
2019-09-08 08:45:01

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