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 <<>> 104.21.27.239
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 55544
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.27.239.			IN	A

;; AUTHORITY SECTION:
.			492	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021702 1800 900 604800 86400

;; Query time: 24 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 08:35:16 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 239.27.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 239.27.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
103.63.109.74 attackspambots
Mar 25 19:16:03 lukav-desktop sshd\[26669\]: Invalid user mckey from 103.63.109.74
Mar 25 19:16:03 lukav-desktop sshd\[26669\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.63.109.74
Mar 25 19:16:05 lukav-desktop sshd\[26669\]: Failed password for invalid user mckey from 103.63.109.74 port 56570 ssh2
Mar 25 19:20:31 lukav-desktop sshd\[26683\]: Invalid user tl from 103.63.109.74
Mar 25 19:20:31 lukav-desktop sshd\[26683\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.63.109.74
2020-03-26 02:21:28
180.76.119.182 attackbotsspam
Mar 25 13:39:21 h1745522 sshd[17289]: Invalid user jmartin from 180.76.119.182 port 42158
Mar 25 13:39:21 h1745522 sshd[17289]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.119.182
Mar 25 13:39:21 h1745522 sshd[17289]: Invalid user jmartin from 180.76.119.182 port 42158
Mar 25 13:39:23 h1745522 sshd[17289]: Failed password for invalid user jmartin from 180.76.119.182 port 42158 ssh2
Mar 25 13:43:18 h1745522 sshd[17441]: Invalid user ip from 180.76.119.182 port 37850
Mar 25 13:43:18 h1745522 sshd[17441]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.119.182
Mar 25 13:43:18 h1745522 sshd[17441]: Invalid user ip from 180.76.119.182 port 37850
Mar 25 13:43:21 h1745522 sshd[17441]: Failed password for invalid user ip from 180.76.119.182 port 37850 ssh2
Mar 25 13:46:57 h1745522 sshd[17542]: Invalid user xo from 180.76.119.182 port 33554
...
2020-03-26 02:03:54
45.143.220.229 attackspam
[2020-03-25 14:00:02] NOTICE[1148][C-00016d6e] chan_sip.c: Call from '' (45.143.220.229:55000) to extension '330001518058884363' rejected because extension not found in context 'public'.
[2020-03-25 14:00:02] SECURITY[1163] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-03-25T14:00:02.099-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="330001518058884363",SessionID="0x7fd82c43c848",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/45.143.220.229/55000",ACLName="no_extension_match"
[2020-03-25 14:01:15] NOTICE[1148][C-00016d6f] chan_sip.c: Call from '' (45.143.220.229:57521) to extension '-18058884363' rejected because extension not found in context 'public'.
[2020-03-25 14:01:15] SECURITY[1163] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-03-25T14:01:15.450-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="-18058884363",SessionID="0x7fd82c044a28",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/U
...
2020-03-26 02:13:59
119.155.21.237 attack
Invalid user dietpi from 119.155.21.237 port 60764
2020-03-26 01:59:54
46.165.230.5 attack
Mar 25 19:04:02 vpn01 sshd[13676]: Failed password for root from 46.165.230.5 port 7563 ssh2
Mar 25 19:04:12 vpn01 sshd[13676]: error: maximum authentication attempts exceeded for root from 46.165.230.5 port 7563 ssh2 [preauth]
...
2020-03-26 02:11:00
157.245.74.244 attackspambots
157.245.74.244 - - [25/Mar/2020:14:54:36 +0100] "GET /wp-login.php HTTP/1.1" 200 1122 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
157.245.74.244 - - [25/Mar/2020:14:54:38 +0100] "POST /wp-login.php HTTP/1.1" 200 1503 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
157.245.74.244 - - [25/Mar/2020:14:54:39 +0100] "GET /wp-login.php HTTP/1.1" 200 1122 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
157.245.74.244 - - [25/Mar/2020:14:54:42 +0100] "POST /wp-login.php HTTP/1.1" 200 1489 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
157.245.74.244 - - [25/Mar/2020:14:54:47 +0100] "GET /wp-login.php HTTP/1.1" 200 1122 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
157.245.74.244 - - [25/Mar/2020:14:54:54 +0100] "POST /wp-login.php HTTP/1.1" 200 1491 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2020-03-26 02:09:35
89.222.181.58 attack
Mar 25 17:20:31 ovpn sshd\[25413\]: Invalid user jira from 89.222.181.58
Mar 25 17:20:31 ovpn sshd\[25413\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.222.181.58
Mar 25 17:20:33 ovpn sshd\[25413\]: Failed password for invalid user jira from 89.222.181.58 port 40898 ssh2
Mar 25 17:27:12 ovpn sshd\[27075\]: Invalid user gx from 89.222.181.58
Mar 25 17:27:12 ovpn sshd\[27075\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.222.181.58
2020-03-26 02:13:27
14.82.72.217 attackspambots
Mar 25 13:47:11 debian-2gb-nbg1-2 kernel: \[7399511.616250\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=14.82.72.217 DST=195.201.40.59 LEN=44 TOS=0x00 PREC=0x00 TTL=46 ID=0 DF PROTO=TCP SPT=7547 DPT=22529 WINDOW=14600 RES=0x00 ACK SYN URGP=0
2020-03-26 01:48:45
27.154.58.154 attackbotsspam
Automatic report - SSH Brute-Force Attack
2020-03-26 02:17:29
185.176.27.162 attack
Mar 25 18:42:03 debian-2gb-nbg1-2 kernel: \[7417201.917456\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=185.176.27.162 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=244 ID=50398 PROTO=TCP SPT=56610 DPT=33320 WINDOW=1024 RES=0x00 SYN URGP=0
2020-03-26 02:19:24
37.71.147.146 attack
2020-03-25T16:35:18.516774ionos.janbro.de sshd[118467]: Invalid user o from 37.71.147.146 port 39705
2020-03-25T16:35:21.912650ionos.janbro.de sshd[118467]: Failed password for invalid user o from 37.71.147.146 port 39705 ssh2
2020-03-25T16:39:40.154266ionos.janbro.de sshd[118535]: Invalid user elena from 37.71.147.146 port 35881
2020-03-25T16:39:40.739503ionos.janbro.de sshd[118535]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.71.147.146
2020-03-25T16:39:40.154266ionos.janbro.de sshd[118535]: Invalid user elena from 37.71.147.146 port 35881
2020-03-25T16:39:43.167374ionos.janbro.de sshd[118535]: Failed password for invalid user elena from 37.71.147.146 port 35881 ssh2
2020-03-25T16:43:21.118619ionos.janbro.de sshd[118557]: Invalid user od from 37.71.147.146 port 27229
2020-03-25T16:43:21.660248ionos.janbro.de sshd[118557]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.71.147.146
2020-03-25T16:4
...
2020-03-26 02:00:59
94.131.243.73 attack
Mar 25 17:30:04 host sshd[2840]: Invalid user angelo from 94.131.243.73 port 42566
...
2020-03-26 01:52:08
179.40.48.187 attack
Invalid user kaihuo from 179.40.48.187 port 48085
2020-03-26 01:51:53
196.202.91.201 attack
Unauthorized connection attempt detected from IP address 196.202.91.201 to port 3389
2020-03-26 02:12:30
96.67.127.110 attackbotsspam
Honeypot attack, port: 5555, PTR: 96-67-127-110-static.hfc.comcastbusiness.net.
2020-03-26 02:05:37

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