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: United States of America

Internet Service Provider: Oracle Public Cloud

Hostname: unknown

Organization: unknown

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attackspambots
serveres are UTC 
Lines containing failures of 132.145.140.203
Jan 25 21:00:11 tux2 sshd[581]: Invalid user support from 132.145.140.203 port 52336
Jan 25 21:00:11 tux2 sshd[581]: Failed password for invalid user support from 132.145.140.203 port 52336 ssh2
Jan 25 21:00:11 tux2 sshd[581]: Connection closed by invalid user support 132.145.140.203 port 52336 [preauth]
Jan 25 23:40:44 tux2 sshd[9220]: Invalid user support from 132.145.140.203 port 63630
Jan 25 23:40:44 tux2 sshd[9220]: Failed password for invalid user support from 132.145.140.203 port 63630 ssh2
Jan 25 23:40:44 tux2 sshd[9220]: Connection closed by invalid user support 132.145.140.203 port 63630 [preauth]



........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=132.145.140.203
2020-01-26 20:41:22
Comments on same subnet:
IP Type Details Datetime
132.145.140.38 attack
21 attempts against mh-ssh on cloud
2020-09-22 22:22:56
132.145.140.38 attack
Failed password for invalid user darwin from 132.145.140.38 port 34232 ssh2
Invalid user telnet from 132.145.140.38 port 39224
pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.145.140.38
Invalid user telnet from 132.145.140.38 port 39224
Failed password for invalid user telnet from 132.145.140.38 port 39224 ssh2
2020-09-22 14:27:50
132.145.140.38 attackspam
Sep 21 22:28:02 nopemail auth.info sshd[22537]: Invalid user test from 132.145.140.38 port 37888
...
2020-09-22 06:30:57
132.145.140.142 attack
Unauthorized connection attempt detected from IP address 132.145.140.142 to port 1433
2019-12-29 18:55:13
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 132.145.140.203
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 27237
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			226	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020012600 1800 900 604800 86400

;; Query time: 36 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Jan 26 20:41:19 CST 2020
;; MSG SIZE  rcvd: 119
Host info
Host 203.140.145.132.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 203.140.145.132.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
106.225.211.193 attackspam
Oct 24 13:59:55 mail sshd\[62671\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.225.211.193  user=root
...
2019-10-25 02:55:06
222.127.99.45 attack
Oct 24 20:30:42 h2177944 sshd\[2288\]: Invalid user kassia from 222.127.99.45 port 57799
Oct 24 20:30:42 h2177944 sshd\[2288\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.127.99.45
Oct 24 20:30:44 h2177944 sshd\[2288\]: Failed password for invalid user kassia from 222.127.99.45 port 57799 ssh2
Oct 24 20:35:04 h2177944 sshd\[2502\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.127.99.45  user=root
...
2019-10-25 03:12:04
177.129.42.13 attackspambots
Invalid user admin from 177.129.42.13 port 56698
2019-10-25 02:42:13
132.232.112.25 attackbotsspam
$f2bV_matches
2019-10-25 02:49:05
156.212.49.94 attackspam
Invalid user admin from 156.212.49.94 port 59934
2019-10-25 02:45:47
99.108.141.4 attackbots
2019-10-24T06:20:26.1878831495-001 sshd\[59227\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=99-108-141-4.lightspeed.sntcca.sbcglobal.net  user=root
2019-10-24T06:20:28.8444361495-001 sshd\[59227\]: Failed password for root from 99.108.141.4 port 38732 ssh2
2019-10-24T06:40:30.2845151495-001 sshd\[60000\]: Invalid user team from 99.108.141.4 port 50312
2019-10-24T06:40:30.2875631495-001 sshd\[60000\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=99-108-141-4.lightspeed.sntcca.sbcglobal.net
2019-10-24T06:40:32.5515131495-001 sshd\[60000\]: Failed password for invalid user team from 99.108.141.4 port 50312 ssh2
2019-10-24T06:44:39.5983391495-001 sshd\[60155\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=99-108-141-4.lightspeed.sntcca.sbcglobal.net  user=root
2019-10-24T06:44:41.6805701495-001 sshd\[60155\]: Failed password for root from 99.108.141.4
...
2019-10-25 02:57:41
220.92.16.90 attackbotsspam
2019-10-24T18:03:57.848245abusebot-5.cloudsearch.cf sshd\[23794\]: Invalid user bjorn from 220.92.16.90 port 59688
2019-10-25 02:30:18
218.88.164.159 attackspambots
Oct 24 19:35:50 bouncer sshd\[1781\]: Invalid user mhkim from 218.88.164.159 port 51671
Oct 24 19:35:50 bouncer sshd\[1781\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.88.164.159 
Oct 24 19:35:52 bouncer sshd\[1781\]: Failed password for invalid user mhkim from 218.88.164.159 port 51671 ssh2
...
2019-10-25 02:30:31
117.66.243.77 attack
2019-10-24T18:39:12.472067abusebot-7.cloudsearch.cf sshd\[15348\]: Invalid user reception from 117.66.243.77 port 40404
2019-10-25 02:52:55
171.239.254.206 attack
Invalid user service from 171.239.254.206 port 11520
2019-10-25 02:43:54
106.12.125.27 attack
Oct 24 18:39:47 localhost sshd\[7688\]: Invalid user danc from 106.12.125.27 port 40712
Oct 24 18:39:47 localhost sshd\[7688\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.125.27
Oct 24 18:39:50 localhost sshd\[7688\]: Failed password for invalid user danc from 106.12.125.27 port 40712 ssh2
...
2019-10-25 02:56:07
119.207.126.21 attack
2019-10-24T15:58:18.619114shield sshd\[10841\]: Invalid user jamy from 119.207.126.21 port 54574
2019-10-24T15:58:18.625203shield sshd\[10841\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.207.126.21
2019-10-24T15:58:20.559129shield sshd\[10841\]: Failed password for invalid user jamy from 119.207.126.21 port 54574 ssh2
2019-10-24T16:02:41.550972shield sshd\[11537\]: Invalid user 123123 from 119.207.126.21 port 36976
2019-10-24T16:02:41.560454shield sshd\[11537\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.207.126.21
2019-10-25 02:50:55
183.56.212.215 attackspambots
Oct 24 11:48:10 firewall sshd[6526]: Invalid user 123 from 183.56.212.215
Oct 24 11:48:13 firewall sshd[6526]: Failed password for invalid user 123 from 183.56.212.215 port 39592 ssh2
Oct 24 11:53:46 firewall sshd[6630]: Invalid user Bacon@2017 from 183.56.212.215
...
2019-10-25 02:38:15
180.168.55.110 attackbots
Invalid user minecraft from 180.168.55.110 port 48025
2019-10-25 02:41:19
212.152.35.78 attackbotsspam
Oct 24 18:22:53 master sshd[16343]: Failed password for root from 212.152.35.78 port 54423 ssh2
2019-10-25 02:32:03

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