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: Viet Nam

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 <<>> 116.109.72.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 7499
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;116.109.72.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012801 1800 900 604800 86400

;; Query time: 36 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Jan 29 02:32:17 CST 2025
;; MSG SIZE  rcvd: 106
Host info
21.72.109.116.in-addr.arpa has no PTR record
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
*** Can't find 21.72.109.116.in-addr.arpa.: No answer

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
212.237.26.114 attackspam
Oct  3 03:47:22 friendsofhawaii sshd\[24037\]: Invalid user wr from 212.237.26.114
Oct  3 03:47:22 friendsofhawaii sshd\[24037\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.237.26.114
Oct  3 03:47:24 friendsofhawaii sshd\[24037\]: Failed password for invalid user wr from 212.237.26.114 port 60972 ssh2
Oct  3 03:51:48 friendsofhawaii sshd\[24416\]: Invalid user srvadmin from 212.237.26.114
Oct  3 03:51:48 friendsofhawaii sshd\[24416\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.237.26.114
2019-10-03 22:01:39
31.163.131.104 attackbotsspam
" "
2019-10-03 21:32:06
34.245.87.209 attack
Looking for resource vulnerabilities
2019-10-03 21:58:45
193.188.22.229 attackspam
2019-10-03T19:33:47.789569enmeeting.mahidol.ac.th sshd\[21410\]: Invalid user test2 from 193.188.22.229 port 42414
2019-10-03T19:33:47.979832enmeeting.mahidol.ac.th sshd\[21410\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.188.22.229
2019-10-03T19:33:50.133274enmeeting.mahidol.ac.th sshd\[21410\]: Failed password for invalid user test2 from 193.188.22.229 port 42414 ssh2
...
2019-10-03 21:27:21
5.135.181.11 attack
SSH Brute-Force reported by Fail2Ban
2019-10-03 21:27:05
42.119.27.205 attackbots
(Oct  3)  LEN=40 TTL=47 ID=10963 TCP DPT=8080 WINDOW=58940 SYN 
 (Oct  3)  LEN=40 TTL=47 ID=24845 TCP DPT=8080 WINDOW=60509 SYN 
 (Oct  2)  LEN=40 TTL=47 ID=49630 TCP DPT=8080 WINDOW=41084 SYN 
 (Oct  2)  LEN=40 TTL=47 ID=51594 TCP DPT=8080 WINDOW=58940 SYN 
 (Oct  2)  LEN=40 TTL=47 ID=48405 TCP DPT=8080 WINDOW=58940 SYN 
 (Oct  2)  LEN=40 TTL=47 ID=34550 TCP DPT=8080 WINDOW=60509 SYN 
 (Oct  2)  LEN=40 TTL=47 ID=53729 TCP DPT=8080 WINDOW=58940 SYN 
 (Oct  1)  LEN=40 TTL=43 ID=42907 TCP DPT=8080 WINDOW=58940 SYN 
 (Sep 30)  LEN=40 TTL=43 ID=51357 TCP DPT=8080 WINDOW=58940 SYN 
 (Sep 30)  LEN=40 TTL=47 ID=35500 TCP DPT=8080 WINDOW=41084 SYN
2019-10-03 21:52:58
221.199.189.162 attackspam
k+ssh-bruteforce
2019-10-03 21:53:12
175.19.41.233 attackspam
Automatic report - FTP Brute Force
2019-10-03 21:55:03
183.131.82.99 attackspambots
2019-10-03T20:21:48.717393enmeeting.mahidol.ac.th sshd\[21870\]: User root from 183.131.82.99 not allowed because not listed in AllowUsers
2019-10-03T20:21:49.098114enmeeting.mahidol.ac.th sshd\[21870\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.131.82.99  user=root
2019-10-03T20:21:51.095744enmeeting.mahidol.ac.th sshd\[21870\]: Failed password for invalid user root from 183.131.82.99 port 12538 ssh2
...
2019-10-03 21:23:41
206.189.166.172 attack
2019-10-03T13:12:31.717499abusebot-4.cloudsearch.cf sshd\[23049\]: Invalid user admin from 206.189.166.172 port 41552
2019-10-03 21:12:49
101.127.105.214 attack
WordPress wp-login brute force :: 101.127.105.214 0.116 BYPASS [03/Oct/2019:22:29:27  1000] [censored_1] "POST /wp-login.php HTTP/1.1" 200 3972 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2019-10-03 21:14:37
115.86.78.180 attackspambots
" "
2019-10-03 21:49:27
46.38.144.146 attackbotsspam
Oct  3 15:52:25 webserver postfix/smtpd\[9607\]: warning: unknown\[46.38.144.146\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct  3 15:54:14 webserver postfix/smtpd\[8721\]: warning: unknown\[46.38.144.146\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct  3 15:56:02 webserver postfix/smtpd\[9318\]: warning: unknown\[46.38.144.146\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct  3 15:57:51 webserver postfix/smtpd\[8721\]: warning: unknown\[46.38.144.146\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct  3 15:59:38 webserver postfix/smtpd\[8721\]: warning: unknown\[46.38.144.146\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2019-10-03 22:03:47
210.134.67.55 attack
10/03/2019-09:52:29.594425 210.134.67.55 Protocol: 6 ET SCAN Potential SSH Scan
2019-10-03 21:54:13
125.130.110.20 attackbots
Oct  3 14:55:13 vps01 sshd[12771]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.130.110.20
Oct  3 14:55:14 vps01 sshd[12771]: Failed password for invalid user admin from 125.130.110.20 port 37874 ssh2
2019-10-03 21:21:52

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