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: Zhongli

Region: Taoyuan

Country: Taiwan, China

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 <<>> 140.115.39.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 3859
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;140.115.39.21.			IN	A

;; AUTHORITY SECTION:
.			401	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2023050500 1800 900 604800 86400

;; Query time: 70 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri May 05 16:57:28 CST 2023
;; MSG SIZE  rcvd: 106
Host info
Host 21.39.115.140.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.39.115.140.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
40.73.0.200 attack
Aug  7 09:05:43 vps65 sshd\[6875\]: Invalid user hartnett from 40.73.0.200 port 36750
Aug  7 09:05:43 vps65 sshd\[6875\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.0.200
...
2019-08-07 19:08:18
197.247.19.42 attackspam
Aug  7 08:50:26 tux-35-217 sshd\[16488\]: Invalid user build from 197.247.19.42 port 54440
Aug  7 08:50:26 tux-35-217 sshd\[16488\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.247.19.42
Aug  7 08:50:29 tux-35-217 sshd\[16488\]: Failed password for invalid user build from 197.247.19.42 port 54440 ssh2
Aug  7 08:59:27 tux-35-217 sshd\[16494\]: Invalid user skan from 197.247.19.42 port 36642
Aug  7 08:59:27 tux-35-217 sshd\[16494\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.247.19.42
...
2019-08-07 18:09:47
23.129.64.169 attackbots
Aug  7 11:48:54 h2177944 sshd\[15304\]: Invalid user netscreen from 23.129.64.169 port 43649
Aug  7 11:48:54 h2177944 sshd\[15304\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=23.129.64.169
Aug  7 11:48:56 h2177944 sshd\[15304\]: Failed password for invalid user netscreen from 23.129.64.169 port 43649 ssh2
Aug  7 11:48:59 h2177944 sshd\[15306\]: Invalid user admin from 23.129.64.169 port 56177
...
2019-08-07 18:28:02
101.109.83.140 attack
2019-08-07T10:38:18.113911abusebot-5.cloudsearch.cf sshd\[8722\]: Invalid user qa from 101.109.83.140 port 44620
2019-08-07 18:40:59
54.38.214.191 attack
Aug  7 11:07:51 ubuntu-2gb-nbg1-dc3-1 sshd[5624]: Failed password for root from 54.38.214.191 port 45018 ssh2
Aug  7 11:14:14 ubuntu-2gb-nbg1-dc3-1 sshd[6060]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.38.214.191
...
2019-08-07 18:05:28
106.12.80.87 attackspambots
Aug  7 08:58:06 vpn01 sshd\[4438\]: Invalid user test from 106.12.80.87
Aug  7 08:58:06 vpn01 sshd\[4438\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.80.87
Aug  7 08:58:08 vpn01 sshd\[4438\]: Failed password for invalid user test from 106.12.80.87 port 50748 ssh2
2019-08-07 18:52:44
176.115.104.12 attackbotsspam
[portscan] Port scan
2019-08-07 18:13:06
130.61.94.211 attackbotsspam
POST /xmlrpc.php HTTP/1.1 403 292 Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/61.0.3163.100 Safari/537.36
2019-08-07 18:56:48
189.241.101.127 attackspambots
Aug  7 11:45:16 mail sshd\[18565\]: Failed password for invalid user admin from 189.241.101.127 port 53246 ssh2
Aug  7 12:04:20 mail sshd\[18756\]: Invalid user richer from 189.241.101.127 port 37242
...
2019-08-07 19:08:34
185.220.101.1 attack
Aug  7 10:54:52 legacy sshd[20535]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.220.101.1
Aug  7 10:54:54 legacy sshd[20535]: Failed password for invalid user NetLinx from 185.220.101.1 port 34831 ssh2
Aug  7 10:54:58 legacy sshd[20539]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.220.101.1
...
2019-08-07 18:11:35
185.232.21.27 attack
3389BruteforceFW22
2019-08-07 18:11:05
5.39.37.10 attackspam
POST /smartdomuspad/modules/reporting/track_import_export.php HTTP/1.1 403 292 Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:63.0) Gecko/20100101 Firefox/63.0
2019-08-07 18:44:38
116.240.199.23 attackbotsspam
ssh failed login
2019-08-07 18:03:44
101.251.197.238 attackbotsspam
Aug  7 08:58:10 mail sshd\[14220\]: Invalid user aronne from 101.251.197.238
Aug  7 08:58:10 mail sshd\[14220\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.251.197.238
Aug  7 08:58:12 mail sshd\[14220\]: Failed password for invalid user aronne from 101.251.197.238 port 46737 ssh2
...
2019-08-07 18:51:44
112.85.42.89 attackspam
Aug  7 12:05:24 dcd-gentoo sshd[29874]: User root from 112.85.42.89 not allowed because none of user's groups are listed in AllowGroups
Aug  7 12:05:27 dcd-gentoo sshd[29874]: error: PAM: Authentication failure for illegal user root from 112.85.42.89
Aug  7 12:05:24 dcd-gentoo sshd[29874]: User root from 112.85.42.89 not allowed because none of user's groups are listed in AllowGroups
Aug  7 12:05:27 dcd-gentoo sshd[29874]: error: PAM: Authentication failure for illegal user root from 112.85.42.89
Aug  7 12:05:24 dcd-gentoo sshd[29874]: User root from 112.85.42.89 not allowed because none of user's groups are listed in AllowGroups
Aug  7 12:05:27 dcd-gentoo sshd[29874]: error: PAM: Authentication failure for illegal user root from 112.85.42.89
Aug  7 12:05:27 dcd-gentoo sshd[29874]: Failed keyboard-interactive/pam for invalid user root from 112.85.42.89 port 19579 ssh2
...
2019-08-07 18:19:37

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