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: Singapore

Internet Service Provider: Amazon Technologies Inc.

Hostname: unknown

Organization: unknown

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attack
2020-08-22T23:30:58.945826mail.standpoint.com.ua sshd[21973]: Failed password for developer from 18.140.243.5 port 39733 ssh2
2020-08-22T23:31:01.368421mail.standpoint.com.ua sshd[21973]: Failed password for developer from 18.140.243.5 port 39733 ssh2
2020-08-22T23:31:03.730799mail.standpoint.com.ua sshd[21973]: Failed password for developer from 18.140.243.5 port 39733 ssh2
2020-08-22T23:31:06.033581mail.standpoint.com.ua sshd[21973]: Failed password for developer from 18.140.243.5 port 39733 ssh2
2020-08-22T23:31:08.416314mail.standpoint.com.ua sshd[21973]: Failed password for developer from 18.140.243.5 port 39733 ssh2
...
2020-08-23 05:47:52
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 18.140.243.5
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 21737
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			519	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020082201 1800 900 604800 86400

;; Query time: 26 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Aug 23 05:47:49 CST 2020
;; MSG SIZE  rcvd: 116
Host info
5.243.140.18.in-addr.arpa domain name pointer ec2-18-140-243-5.ap-southeast-1.compute.amazonaws.com.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
5.243.140.18.in-addr.arpa	name = ec2-18-140-243-5.ap-southeast-1.compute.amazonaws.com.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
81.165.240.86 attackbotsspam
Unauthorized connection attempt detected from IP address 81.165.240.86 to port 2220 [J]
2020-01-20 06:17:44
175.24.138.30 attack
Unauthorized connection attempt detected from IP address 175.24.138.30 to port 80 [T]
2020-01-20 06:35:04
222.186.180.8 attackbots
2020-01-19T22:09:22.030184homeassistant sshd[25848]: Failed none for root from 222.186.180.8 port 11844 ssh2
2020-01-19T22:09:22.227448homeassistant sshd[25848]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.8  user=root
...
2020-01-20 06:09:45
89.248.162.136 attackspambots
Jan 19 22:25:59 h2177944 kernel: \[2667510.090486\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=89.248.162.136 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=250 ID=47058 PROTO=TCP SPT=58046 DPT=4981 WINDOW=1024 RES=0x00 SYN URGP=0 
Jan 19 22:25:59 h2177944 kernel: \[2667510.090502\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=89.248.162.136 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=250 ID=47058 PROTO=TCP SPT=58046 DPT=4981 WINDOW=1024 RES=0x00 SYN URGP=0 
Jan 19 22:37:36 h2177944 kernel: \[2668207.427417\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=89.248.162.136 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=250 ID=54365 PROTO=TCP SPT=58046 DPT=4542 WINDOW=1024 RES=0x00 SYN URGP=0 
Jan 19 22:37:36 h2177944 kernel: \[2668207.427432\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=89.248.162.136 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=250 ID=54365 PROTO=TCP SPT=58046 DPT=4542 WINDOW=1024 RES=0x00 SYN URGP=0 
Jan 19 23:06:51 h2177944 kernel: \[2669962.507528\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=89.248.162.136 DST=85.214.
2020-01-20 06:07:24
104.236.230.165 attack
Unauthorized connection attempt detected from IP address 104.236.230.165 to port 2220 [J]
2020-01-20 06:26:27
110.228.253.23 attackspam
Jan 19 22:07:44 debian-2gb-nbg1-2 kernel: \[1727352.503641\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=110.228.253.23 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=43 ID=60957 PROTO=TCP SPT=11408 DPT=23 WINDOW=7334 RES=0x00 SYN URGP=0
2020-01-20 06:16:01
118.25.94.105 attack
Unauthorized connection attempt detected from IP address 118.25.94.105 to port 2220 [J]
2020-01-20 06:10:01
49.233.93.28 attackbots
Jan 19 22:13:56 ns382633 sshd\[18005\]: Invalid user nagios from 49.233.93.28 port 51374
Jan 19 22:13:56 ns382633 sshd\[18005\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.93.28
Jan 19 22:13:58 ns382633 sshd\[18005\]: Failed password for invalid user nagios from 49.233.93.28 port 51374 ssh2
Jan 19 22:23:45 ns382633 sshd\[19717\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.93.28  user=root
Jan 19 22:23:48 ns382633 sshd\[19717\]: Failed password for root from 49.233.93.28 port 50586 ssh2
2020-01-20 06:17:15
121.249.141.12 attackspam
" "
2020-01-20 06:16:59
218.92.0.172 attackbots
2020-01-19T23:11:22.087473vps751288.ovh.net sshd\[23409\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.172  user=root
2020-01-19T23:11:24.010938vps751288.ovh.net sshd\[23409\]: Failed password for root from 218.92.0.172 port 43914 ssh2
2020-01-19T23:11:27.255139vps751288.ovh.net sshd\[23409\]: Failed password for root from 218.92.0.172 port 43914 ssh2
2020-01-19T23:11:30.238644vps751288.ovh.net sshd\[23409\]: Failed password for root from 218.92.0.172 port 43914 ssh2
2020-01-19T23:11:32.966309vps751288.ovh.net sshd\[23409\]: Failed password for root from 218.92.0.172 port 43914 ssh2
2020-01-20 06:22:13
45.141.84.86 attackbots
Unauthorized connection attempt detected from IP address 45.141.84.86 to port 3376 [T]
2020-01-20 06:42:30
185.189.103.186 attackbotsspam
Unauthorized connection attempt detected from IP address 185.189.103.186 to port 23 [T]
2020-01-20 06:32:46
111.230.157.95 attack
Unauthorized connection attempt detected from IP address 111.230.157.95 to port 80 [T]
2020-01-20 06:39:32
183.81.92.208 attackbots
Unauthorized connection attempt detected from IP address 183.81.92.208 to port 23 [J]
2020-01-20 06:33:34
45.134.179.15 attackbotsspam
Jan 19 23:08:04 debian-2gb-nbg1-2 kernel: \[1730971.610965\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=45.134.179.15 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=246 ID=4236 PROTO=TCP SPT=49258 DPT=2440 WINDOW=1024 RES=0x00 SYN URGP=0
2020-01-20 06:20:48

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