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 <<>> 104.21.72.141
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 45542
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.72.141.			IN	A

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

;; Query time: 22 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 20 19:36:50 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 141.72.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 141.72.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
185.175.93.21 attackspam
07/17/2020-01:07:10.473508 185.175.93.21 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2020-07-17 15:07:54
223.85.222.14 attackspambots
Jul 17 00:33:50 NPSTNNYC01T sshd[10109]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=223.85.222.14
Jul 17 00:33:52 NPSTNNYC01T sshd[10109]: Failed password for invalid user koo from 223.85.222.14 port 42529 ssh2
Jul 17 00:36:40 NPSTNNYC01T sshd[10275]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=223.85.222.14
...
2020-07-17 15:06:48
177.128.100.235 attackbotsspam
2020-07-17 14:54:47
88.91.127.229 attackspam
Jul 17 08:44:33 vps639187 sshd\[21919\]: Invalid user informix from 88.91.127.229 port 58378
Jul 17 08:44:33 vps639187 sshd\[21919\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=88.91.127.229
Jul 17 08:44:35 vps639187 sshd\[21919\]: Failed password for invalid user informix from 88.91.127.229 port 58378 ssh2
...
2020-07-17 14:59:12
187.205.232.41 attack
Port probing on unauthorized port 1433
2020-07-17 14:58:01
18.223.129.64 attackspambots
Invalid user jason from 18.223.129.64 port 33238
2020-07-17 15:07:31
129.204.105.130 attackspam
Invalid user dev from 129.204.105.130 port 59290
2020-07-17 15:17:49
46.101.248.251 attackbots
Jul 17 05:41:15 vdcadm1 sshd[9130]: Invalid user ubnt from 46.101.248.251
Jul 17 05:41:15 vdcadm1 sshd[9131]: Received disconnect from 46.101.248.251: 11: Bye Bye
Jul 17 05:41:15 vdcadm1 sshd[9133]: Invalid user admin from 46.101.248.251
Jul 17 05:41:15 vdcadm1 sshd[9134]: Received disconnect from 46.101.248.251: 11: Bye Bye
Jul 17 05:41:16 vdcadm1 sshd[9135]: User r.r from 46.101.248.251 not allowed because listed in DenyUsers
Jul 17 05:41:16 vdcadm1 sshd[9136]: Received disconnect from 46.101.248.251: 11: Bye Bye
Jul 17 05:41:16 vdcadm1 sshd[9137]: Invalid user 1234 from 46.101.248.251
Jul 17 05:41:16 vdcadm1 sshd[9138]: Received disconnect from 46.101.248.251: 11: Bye Bye
Jul 17 05:41:16 vdcadm1 sshd[9139]: Invalid user usuario from 46.101.248.251
Jul 17 05:41:16 vdcadm1 sshd[9140]: Received disconnect from 46.101.248.251: 11: Bye Bye
Jul 17 05:41:17 vdcadm1 sshd[9141]: Invalid user support from 46.101.248.251
Jul 17 05:41:17 vdcadm1 sshd[9142]: Received disconnect f........
-------------------------------
2020-07-17 14:41:51
109.236.50.200 attackspambots
2020-07-17 15:00:29
106.12.159.174 attack
Spam detected 2020.07.17 05:55:47
blocked until 2020.09.04 22:57:47
2020-07-17 15:09:22
60.246.0.75 attackspam
(imapd) Failed IMAP login from 60.246.0.75 (MO/Macao/nz0l75.bb60246.ctm.net): 1 in the last 3600 secs
2020-07-17 15:12:52
194.26.29.80 attackbots
Persistent port scanning [21 denied]
2020-07-17 14:47:51
27.77.255.226 attackspambots
20/7/16@23:55:56: FAIL: Alarm-Intrusion address from=27.77.255.226
...
2020-07-17 15:02:30
203.90.80.58 attackbots
Invalid user cynthia from 203.90.80.58 port 46328
2020-07-17 15:05:52
161.139.154.7 attack
Invalid user weng from 161.139.154.7 port 49718
2020-07-17 14:46:45

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