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 <<>> 104.21.27.39
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 41377
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.27.39.			IN	A

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

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 19:59:18 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 39.27.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 39.27.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
43.242.135.130 attackspambots
Oct  5 10:05:01 dev0-dcfr-rnet sshd[3319]: Failed password for root from 43.242.135.130 port 45706 ssh2
Oct  5 10:09:35 dev0-dcfr-rnet sshd[3329]: Failed password for root from 43.242.135.130 port 59091 ssh2
2019-10-05 17:19:55
35.194.239.58 attack
SSH brutforce
2019-10-05 17:40:35
187.176.191.5 attack
Automatic report - Port Scan Attack
2019-10-05 17:25:12
106.12.199.98 attackspam
Oct  5 06:28:30 MK-Soft-VM5 sshd[4787]: Failed password for root from 106.12.199.98 port 46154 ssh2
...
2019-10-05 17:45:44
68.183.2.210 attackbots
\[2019-10-05 05:06:36\] SECURITY\[2006\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-10-05T05:06:36.967-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="9970599704264",SessionID="0x7f1e1cd94118",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/68.183.2.210/62383",ACLName="no_extension_match"
\[2019-10-05 05:09:29\] SECURITY\[2006\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-10-05T05:09:29.205-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="011970599704264",SessionID="0x7f1e1c02d9c8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/68.183.2.210/53995",ACLName="no_extension_match"
\[2019-10-05 05:12:14\] SECURITY\[2006\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-10-05T05:12:14.193-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="9011970599704264",SessionID="0x7f1e1c02d9c8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/68.183.2.210/58714",ACLName="no_extensi
2019-10-05 17:25:52
129.204.74.15 attack
Oct  5 06:47:21 www sshd\[20714\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.74.15  user=root
Oct  5 06:47:23 www sshd\[20714\]: Failed password for root from 129.204.74.15 port 43920 ssh2
Oct  5 06:47:26 www sshd\[20714\]: Failed password for root from 129.204.74.15 port 43920 ssh2
...
2019-10-05 17:35:28
222.135.210.121 attackspam
Oct  5 05:47:47 vpn01 sshd[11186]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.135.210.121
Oct  5 05:47:49 vpn01 sshd[11186]: Failed password for invalid user 123Level from 222.135.210.121 port 59488 ssh2
...
2019-10-05 17:24:44
183.83.52.58 attackspam
LinkSys E-series Routers Remote Code Execution Vulnerability, PTR: broadband.actcorp.in.
2019-10-05 17:37:14
212.64.106.151 attackspambots
Oct  5 11:49:33 site3 sshd\[37561\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.106.151  user=root
Oct  5 11:49:35 site3 sshd\[37561\]: Failed password for root from 212.64.106.151 port 26141 ssh2
Oct  5 11:54:17 site3 sshd\[37605\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.106.151  user=root
Oct  5 11:54:20 site3 sshd\[37605\]: Failed password for root from 212.64.106.151 port 31048 ssh2
Oct  5 11:58:57 site3 sshd\[37657\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.106.151  user=root
...
2019-10-05 17:11:51
91.207.40.44 attackbots
Oct  5 14:30:37 areeb-Workstation sshd[17736]: Failed password for root from 91.207.40.44 port 44674 ssh2
...
2019-10-05 17:11:04
149.56.96.78 attackspambots
Invalid user cl from 149.56.96.78 port 29876
2019-10-05 17:23:57
122.228.183.194 attackbots
Unauthorized SSH login attempts
2019-10-05 17:21:48
81.74.229.246 attackspambots
Oct  5 07:04:01 www2 sshd\[5713\]: Invalid user 1234ASDF from 81.74.229.246Oct  5 07:04:03 www2 sshd\[5713\]: Failed password for invalid user 1234ASDF from 81.74.229.246 port 52050 ssh2Oct  5 07:08:05 www2 sshd\[6234\]: Invalid user 1234ASDF from 81.74.229.246
...
2019-10-05 17:14:40
116.203.116.152 attackspambots
Automatic report - XMLRPC Attack
2019-10-05 17:18:22
181.98.90.94 attackspam
Automatic report - Port Scan Attack
2019-10-05 17:27:54

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