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 <<>> 104.21.38.142
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 17552
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.38.142.			IN	A

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

;; Query time: 27 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:26:58 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 142.38.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 142.38.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
94.228.182.244 attack
2019-07-25T21:45:22.300994enmeeting.mahidol.ac.th sshd\[25772\]: Invalid user openbraov from 94.228.182.244 port 37096
2019-07-25T21:45:22.316110enmeeting.mahidol.ac.th sshd\[25772\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.228.182.244
2019-07-25T21:45:24.587413enmeeting.mahidol.ac.th sshd\[25772\]: Failed password for invalid user openbraov from 94.228.182.244 port 37096 ssh2
...
2019-07-25 22:59:12
177.92.5.244 attack
Jul 25 14:52:10 shared09 sshd[14395]: Invalid user admin from 177.92.5.244
Jul 25 14:52:10 shared09 sshd[14395]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.92.5.244
Jul 25 14:52:12 shared09 sshd[14395]: Failed password for invalid user admin from 177.92.5.244 port 56558 ssh2
Jul 25 14:52:12 shared09 sshd[14395]: Connection closed by 177.92.5.244 port 56558 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=177.92.5.244
2019-07-25 23:51:23
66.113.179.193 attackspambots
Jul 25 19:07:12 server sshd\[21304\]: Invalid user ubuntu from 66.113.179.193 port 33630
Jul 25 19:07:12 server sshd\[21304\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.113.179.193
Jul 25 19:07:14 server sshd\[21304\]: Failed password for invalid user ubuntu from 66.113.179.193 port 33630 ssh2
Jul 25 19:12:00 server sshd\[30764\]: Invalid user fcosta from 66.113.179.193 port 39382
Jul 25 19:12:00 server sshd\[30764\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.113.179.193
2019-07-26 00:17:53
169.55.188.230 attack
Jul 25 16:42:02 ArkNodeAT sshd\[7756\]: Invalid user samuel from 169.55.188.230
Jul 25 16:42:02 ArkNodeAT sshd\[7756\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=169.55.188.230
Jul 25 16:42:04 ArkNodeAT sshd\[7756\]: Failed password for invalid user samuel from 169.55.188.230 port 37224 ssh2
2019-07-25 23:24:38
138.68.146.186 attackbotsspam
Invalid user test from 138.68.146.186 port 35804
2019-07-26 00:00:37
46.166.151.47 attackspambots
\[2019-07-25 12:29:24\] SECURITY\[2326\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-07-25T12:29:24.911-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="01046812400638",SessionID="0x7ff4d01617e8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/46.166.151.47/63682",ACLName="no_extension_match"
\[2019-07-25 12:29:59\] SECURITY\[2326\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-07-25T12:29:59.260-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="900146406820923",SessionID="0x7ff4d05977b8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/46.166.151.47/52826",ACLName="no_extension_match"
\[2019-07-25 12:30:53\] SECURITY\[2326\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-07-25T12:30:53.858-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="900246406829453",SessionID="0x7ff4d004fe18",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/46.166.151.47/53063",ACLName="no_exte
2019-07-26 01:00:00
158.69.196.76 attack
Jul 25 17:04:55 SilenceServices sshd[11333]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=158.69.196.76
Jul 25 17:04:57 SilenceServices sshd[11333]: Failed password for invalid user toby from 158.69.196.76 port 60068 ssh2
Jul 25 17:10:01 SilenceServices sshd[17352]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=158.69.196.76
2019-07-25 23:33:44
198.108.67.108 attackbotsspam
firewall-block, port(s): 8089/tcp
2019-07-25 23:23:07
118.24.122.245 attack
Jul 25 16:29:58 debian sshd\[14276\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.122.245  user=root
Jul 25 16:30:00 debian sshd\[14276\]: Failed password for root from 118.24.122.245 port 54302 ssh2
...
2019-07-25 23:35:58
139.99.144.191 attack
2019-07-25T14:59:14.704697hub.schaetter.us sshd\[27980\]: Invalid user peng from 139.99.144.191
2019-07-25T14:59:14.740153hub.schaetter.us sshd\[27980\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ns563025.ip-139-99-144.net
2019-07-25T14:59:16.972021hub.schaetter.us sshd\[27980\]: Failed password for invalid user peng from 139.99.144.191 port 39424 ssh2
2019-07-25T15:05:13.693213hub.schaetter.us sshd\[28029\]: Invalid user dewi from 139.99.144.191
2019-07-25T15:05:13.728613hub.schaetter.us sshd\[28029\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ns563025.ip-139-99-144.net
...
2019-07-26 00:10:26
14.23.109.12 attackbots
Automatic report - Port Scan Attack
2019-07-25 22:54:46
45.32.122.206 attack
WordPress login Brute force / Web App Attack on client site.
2019-07-26 00:58:29
95.216.20.84 attackspambots
20 attempts against mh-misbehave-ban on sonic.magehost.pro
2019-07-26 00:36:47
5.39.88.4 attack
Jul 25 18:50:41 rpi sshd[17116]: Failed password for root from 5.39.88.4 port 54428 ssh2
2019-07-26 01:00:45
189.63.230.141 attackbots
Jul 25 12:30:34 plusreed sshd[25321]: Invalid user jorge from 189.63.230.141
...
2019-07-26 00:34:15

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