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: Thailand

Internet Service Provider: Boromarajonani_college_of_nursing_sawanpracharak Nakhon Sawan

Hostname: unknown

Organization: unknown

Usage Type: Commercial

Comments:
Type Details Datetime
attack
Unauthorized connection attempt from IP address 113.53.248.2 on Port 445(SMB)
2019-09-17 19:41:11
Comments on same subnet:
IP Type Details Datetime
113.53.248.29 attackbotsspam
Unauthorized connection attempt detected from IP address 113.53.248.29 to port 445 [T]
2020-01-30 18:34:30
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 113.53.248.2
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 46254
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;113.53.248.2.			IN	A

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019091700 1800 900 604800 86400

;; Query time: 2 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Tue Sep 17 19:40:57 CST 2019
;; MSG SIZE  rcvd: 116
Host info
Host 2.248.53.113.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

** server can't find 2.248.53.113.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
54.39.18.237 attackspam
Oct 23 11:38:16 tuxlinux sshd[6862]: Invalid user applmgr from 54.39.18.237 port 35594
Oct 23 11:38:16 tuxlinux sshd[6862]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.39.18.237 
Oct 23 11:38:16 tuxlinux sshd[6862]: Invalid user applmgr from 54.39.18.237 port 35594
Oct 23 11:38:16 tuxlinux sshd[6862]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.39.18.237 
...
2019-10-23 18:12:25
143.0.69.14 attack
Oct 23 09:54:44 server sshd\[18100\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=143.0.69.14  user=root
Oct 23 09:54:46 server sshd\[18100\]: Failed password for root from 143.0.69.14 port 46628 ssh2
Oct 23 10:07:12 server sshd\[23694\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=143.0.69.14  user=root
Oct 23 10:07:14 server sshd\[23694\]: Failed password for root from 143.0.69.14 port 55649 ssh2
Oct 23 10:11:39 server sshd\[25511\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=143.0.69.14  user=root
...
2019-10-23 18:08:33
46.101.151.51 attackspambots
$f2bV_matches
2019-10-23 18:07:17
212.83.147.11 attackspambots
" "
2019-10-23 18:18:09
156.211.66.148 attackbotsspam
Oct 21 07:56:36 linuxrulz sshd[27195]: Invalid user admin from 156.211.66.148 port 39935
Oct 21 07:56:36 linuxrulz sshd[27195]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=156.211.66.148
Oct 21 07:56:37 linuxrulz sshd[27195]: Failed password for invalid user admin from 156.211.66.148 port 39935 ssh2


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=156.211.66.148
2019-10-23 18:42:27
14.142.94.222 attack
Oct 23 08:57:31 *** sshd[13050]: User root from 14.142.94.222 not allowed because not listed in AllowUsers
2019-10-23 18:27:54
51.68.123.192 attackbots
Automatic report - Banned IP Access
2019-10-23 18:21:52
23.129.64.150 attackspam
Oct 23 08:36:55 rotator sshd\[21932\]: Failed password for root from 23.129.64.150 port 26325 ssh2Oct 23 08:36:58 rotator sshd\[21932\]: Failed password for root from 23.129.64.150 port 26325 ssh2Oct 23 08:37:01 rotator sshd\[21932\]: Failed password for root from 23.129.64.150 port 26325 ssh2Oct 23 08:37:03 rotator sshd\[21932\]: Failed password for root from 23.129.64.150 port 26325 ssh2Oct 23 08:37:06 rotator sshd\[21932\]: Failed password for root from 23.129.64.150 port 26325 ssh2Oct 23 08:37:09 rotator sshd\[21932\]: Failed password for root from 23.129.64.150 port 26325 ssh2
...
2019-10-23 18:38:19
62.234.96.175 attackbotsspam
Oct 23 09:22:36 markkoudstaal sshd[29831]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.96.175
Oct 23 09:22:39 markkoudstaal sshd[29831]: Failed password for invalid user P@$$1qaz2wsx from 62.234.96.175 port 34433 ssh2
Oct 23 09:28:12 markkoudstaal sshd[30261]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.96.175
2019-10-23 18:23:52
106.12.209.59 attackbotsspam
Automatic report - Banned IP Access
2019-10-23 18:13:18
187.190.236.88 attackspambots
$f2bV_matches
2019-10-23 18:08:10
5.101.87.140 attackbotsspam
Pinspb
2019-10-23 18:17:28
138.117.108.88 attackbots
Invalid user test from 138.117.108.88 port 59383
2019-10-23 18:10:46
80.82.77.227 attackspambots
10/23/2019-12:14:27.024350 80.82.77.227 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2019-10-23 18:16:26
178.132.0.221 attack
$f2bV_matches
2019-10-23 18:10:26

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