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: None

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 <<>> 104.18.21.27
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 3564
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.18.21.27.			IN	A

;; AUTHORITY SECTION:
.			132	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022000 1800 900 604800 86400

;; Query time: 59 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 20 19:22:35 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 27.21.18.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 27.21.18.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
31.132.211.144 attackspam
fell into ViewStateTrap:stockholm
2020-08-29 03:03:50
222.186.169.194 attackbots
2020-08-28T19:08:49.745329shield sshd\[31155\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.169.194  user=root
2020-08-28T19:08:51.788127shield sshd\[31155\]: Failed password for root from 222.186.169.194 port 12020 ssh2
2020-08-28T19:08:54.976501shield sshd\[31155\]: Failed password for root from 222.186.169.194 port 12020 ssh2
2020-08-28T19:08:58.058300shield sshd\[31155\]: Failed password for root from 222.186.169.194 port 12020 ssh2
2020-08-28T19:09:01.415324shield sshd\[31155\]: Failed password for root from 222.186.169.194 port 12020 ssh2
2020-08-29 03:11:54
222.186.175.151 attackbotsspam
SSH Login Bruteforce
2020-08-29 03:11:05
162.144.62.164 attack
2020-08-28 12:35:05.534219-0500  localhost smtpd[59978]: NOQUEUE: reject: RCPT from unknown[162.144.62.164]: 450 4.7.25 Client host rejected: cannot find your hostname, [162.144.62.164]; from= to= proto=ESMTP helo=<162-144-62-164.webhostbox.net>
2020-08-29 02:51:53
77.73.166.135 attack
SpamScore above: 10.0
2020-08-29 03:21:27
91.135.252.16 attack
Unauthorized connection attempt from IP address 91.135.252.16 on Port 445(SMB)
2020-08-29 03:18:44
222.95.67.127 attackspambots
2020-08-28T12:03:23.095141devel sshd[18476]: Invalid user jerry from 222.95.67.127 port 50132
2020-08-28T12:03:25.407871devel sshd[18476]: Failed password for invalid user jerry from 222.95.67.127 port 50132 ssh2
2020-08-28T12:07:10.659334devel sshd[18946]: Invalid user z from 222.95.67.127 port 57062
2020-08-29 02:58:45
159.100.25.232 attackspambots
2020-08-28 06:54:39.511502-0500  localhost smtpd[33967]: NOQUEUE: reject: RCPT from unknown[159.100.25.232]: 450 4.7.25 Client host rejected: cannot find your hostname, [159.100.25.232]; from= to= proto=ESMTP helo=<00fd87eb.altiabala.buzz>
2020-08-29 02:52:19
1.169.141.244 attackbotsspam
Unauthorized connection attempt from IP address 1.169.141.244 on Port 445(SMB)
2020-08-29 03:02:58
190.63.172.146 attack
Unauthorized connection attempt from IP address 190.63.172.146 on Port 445(SMB)
2020-08-29 02:44:52
72.166.243.197 attackbotsspam
Brute force attempt
2020-08-29 03:06:00
116.218.131.209 attack
Repeated brute force against a port
2020-08-29 03:08:16
112.133.251.203 attack
2020-08-28 06:59:53.744136-0500  localhost smtpd[33939]: NOQUEUE: reject: RCPT from unknown[112.133.251.203]: 554 5.7.1 Service unavailable; Client host [112.133.251.203] blocked using zen.spamhaus.org; https://www.spamhaus.org/sbl/query/SBLCSS / https://www.spamhaus.org/query/ip/112.133.251.203; from= to= proto=ESMTP helo=<[112.133.251.203]>
2020-08-29 02:48:44
218.92.0.224 attackbotsspam
Aug 28 12:05:05 dignus sshd[17761]: Failed password for root from 218.92.0.224 port 5078 ssh2
Aug 28 12:05:08 dignus sshd[17761]: Failed password for root from 218.92.0.224 port 5078 ssh2
Aug 28 12:05:12 dignus sshd[17761]: Failed password for root from 218.92.0.224 port 5078 ssh2
Aug 28 12:05:15 dignus sshd[17761]: Failed password for root from 218.92.0.224 port 5078 ssh2
Aug 28 12:05:18 dignus sshd[17761]: Failed password for root from 218.92.0.224 port 5078 ssh2
...
2020-08-29 03:06:16
139.155.82.119 attackbotsspam
Aug 28 11:47:12 ny01 sshd[22401]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.155.82.119
Aug 28 11:47:14 ny01 sshd[22401]: Failed password for invalid user wz from 139.155.82.119 port 46152 ssh2
Aug 28 11:49:02 ny01 sshd[22692]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.155.82.119
2020-08-29 02:43:59

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