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: Tainan

Region: Tainan

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 <<>> 140.116.21.9
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 34329
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;140.116.21.9.			IN	A

;; AUTHORITY SECTION:
.			11	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2023051200 1800 900 604800 86400

;; Query time: 62 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri May 12 17:47:25 CST 2023
;; MSG SIZE  rcvd: 105
Host info
9.21.116.140.in-addr.arpa domain name pointer math9.math.ncku.edu.tw.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
9.21.116.140.in-addr.arpa	name = math9.math.ncku.edu.tw.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
154.8.168.134 attackbots
Automatic report - SSH Brute-Force Attack
2020-05-04 02:45:34
46.0.203.166 attackspam
2020-05-03T13:56:32.496242ns386461 sshd\[23647\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.0.203.166  user=root
2020-05-03T13:56:34.326193ns386461 sshd\[23647\]: Failed password for root from 46.0.203.166 port 40832 ssh2
2020-05-03T14:07:47.187840ns386461 sshd\[1497\]: Invalid user salgado from 46.0.203.166 port 57242
2020-05-03T14:07:47.192589ns386461 sshd\[1497\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.0.203.166
2020-05-03T14:07:48.690537ns386461 sshd\[1497\]: Failed password for invalid user salgado from 46.0.203.166 port 57242 ssh2
...
2020-05-04 02:44:00
140.238.190.109 attackbots
May  3 14:41:34 meumeu sshd[29027]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.238.190.109 
May  3 14:41:36 meumeu sshd[29027]: Failed password for invalid user hazem from 140.238.190.109 port 33816 ssh2
May  3 14:45:58 meumeu sshd[29562]: Failed password for root from 140.238.190.109 port 39266 ssh2
...
2020-05-04 02:47:14
139.59.190.69 attack
2020-05-03T18:00:01.286733abusebot-5.cloudsearch.cf sshd[29857]: Invalid user gwb from 139.59.190.69 port 32855
2020-05-03T18:00:01.294526abusebot-5.cloudsearch.cf sshd[29857]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.190.69
2020-05-03T18:00:01.286733abusebot-5.cloudsearch.cf sshd[29857]: Invalid user gwb from 139.59.190.69 port 32855
2020-05-03T18:00:03.119892abusebot-5.cloudsearch.cf sshd[29857]: Failed password for invalid user gwb from 139.59.190.69 port 32855 ssh2
2020-05-03T18:06:38.030695abusebot-5.cloudsearch.cf sshd[30077]: Invalid user ec2-user from 139.59.190.69 port 56490
2020-05-03T18:06:38.047517abusebot-5.cloudsearch.cf sshd[30077]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.190.69
2020-05-03T18:06:38.030695abusebot-5.cloudsearch.cf sshd[30077]: Invalid user ec2-user from 139.59.190.69 port 56490
2020-05-03T18:06:39.709143abusebot-5.cloudsearch.cf sshd[30077]: Failed
...
2020-05-04 02:27:25
106.12.149.253 attackbots
May  3 13:44:57 Tower sshd[29971]: Connection from 106.12.149.253 port 54876 on 192.168.10.220 port 22 rdomain ""
May  3 13:45:00 Tower sshd[29971]: Invalid user sahil from 106.12.149.253 port 54876
May  3 13:45:00 Tower sshd[29971]: error: Could not get shadow information for NOUSER
May  3 13:45:00 Tower sshd[29971]: Failed password for invalid user sahil from 106.12.149.253 port 54876 ssh2
May  3 13:45:01 Tower sshd[29971]: Received disconnect from 106.12.149.253 port 54876:11: Bye Bye [preauth]
May  3 13:45:01 Tower sshd[29971]: Disconnected from invalid user sahil 106.12.149.253 port 54876 [preauth]
2020-05-04 02:51:42
157.245.55.174 attack
May  3 14:42:32 mail sshd\[30116\]: Invalid user deploy from 157.245.55.174
May  3 14:42:32 mail sshd\[30116\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.245.55.174
...
2020-05-04 03:05:04
114.141.167.190 attackbots
2020-05-03T11:58:42.436600abusebot-4.cloudsearch.cf sshd[32667]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.141.167.190  user=root
2020-05-03T11:58:44.782942abusebot-4.cloudsearch.cf sshd[32667]: Failed password for root from 114.141.167.190 port 45779 ssh2
2020-05-03T12:03:26.621304abusebot-4.cloudsearch.cf sshd[566]: Invalid user wim from 114.141.167.190 port 46386
2020-05-03T12:03:26.629719abusebot-4.cloudsearch.cf sshd[566]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.141.167.190
2020-05-03T12:03:26.621304abusebot-4.cloudsearch.cf sshd[566]: Invalid user wim from 114.141.167.190 port 46386
2020-05-03T12:03:28.629881abusebot-4.cloudsearch.cf sshd[566]: Failed password for invalid user wim from 114.141.167.190 port 46386 ssh2
2020-05-03T12:08:08.470176abusebot-4.cloudsearch.cf sshd[849]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.141.167.19
...
2020-05-04 02:31:31
142.4.204.122 attackbots
May  3 13:59:53 eventyay sshd[6878]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.4.204.122
May  3 13:59:54 eventyay sshd[6878]: Failed password for invalid user database from 142.4.204.122 port 59733 ssh2
May  3 14:06:46 eventyay sshd[7168]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.4.204.122
...
2020-05-04 03:05:53
80.82.78.96 attackspam
May  3 20:45:11 ns3042688 courier-pop3d: LOGIN FAILED, user=support@tienda-sikla.eu, ip=\[::ffff:80.82.78.96\]
...
2020-05-04 03:02:34
176.37.60.16 attack
2020-05-03T16:06:10.864417upcloud.m0sh1x2.com sshd[9799]: Invalid user admin from 176.37.60.16 port 33238
2020-05-04 02:48:03
35.194.64.202 attack
May  3 22:07:08 web1 sshd[20162]: Invalid user mimi from 35.194.64.202 port 42320
May  3 22:07:08 web1 sshd[20162]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=35.194.64.202
May  3 22:07:08 web1 sshd[20162]: Invalid user mimi from 35.194.64.202 port 42320
May  3 22:07:10 web1 sshd[20162]: Failed password for invalid user mimi from 35.194.64.202 port 42320 ssh2
May  3 22:15:48 web1 sshd[23560]: Invalid user zhen from 35.194.64.202 port 37492
May  3 22:15:48 web1 sshd[23560]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=35.194.64.202
May  3 22:15:48 web1 sshd[23560]: Invalid user zhen from 35.194.64.202 port 37492
May  3 22:15:50 web1 sshd[23560]: Failed password for invalid user zhen from 35.194.64.202 port 37492 ssh2
May  3 22:19:25 web1 sshd[25276]: Invalid user chad from 35.194.64.202 port 49712
...
2020-05-04 03:01:36
144.217.92.167 attackspam
2020-05-03T14:04:07.749639  sshd[22954]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.217.92.167  user=mysql
2020-05-03T14:04:10.045463  sshd[22954]: Failed password for mysql from 144.217.92.167 port 55044 ssh2
2020-05-03T14:07:55.254703  sshd[22974]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.217.92.167  user=root
2020-05-03T14:07:57.184661  sshd[22974]: Failed password for root from 144.217.92.167 port 38410 ssh2
...
2020-05-04 02:35:22
118.126.90.89 attackspambots
May  3 19:56:28 Ubuntu-1404-trusty-64-minimal sshd\[10761\]: Invalid user andrew from 118.126.90.89
May  3 19:56:28 Ubuntu-1404-trusty-64-minimal sshd\[10761\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.126.90.89
May  3 19:56:29 Ubuntu-1404-trusty-64-minimal sshd\[10761\]: Failed password for invalid user andrew from 118.126.90.89 port 33015 ssh2
May  3 19:57:45 Ubuntu-1404-trusty-64-minimal sshd\[11358\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.126.90.89  user=root
May  3 19:57:46 Ubuntu-1404-trusty-64-minimal sshd\[11358\]: Failed password for root from 118.126.90.89 port 39969 ssh2
2020-05-04 03:02:21
178.218.104.42 attack
Spam detected 2020.05.03 14:07:44
blocked until 2020.05.28 10:39:07
2020-05-04 02:50:49
203.66.168.81 attackbotsspam
SSH_attack
2020-05-04 03:05:29

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