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 Kingdom

Internet Service Provider: Oracle Public Cloud

Hostname: unknown

Organization: unknown

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attack
WordPress login Brute force / Web App Attack on client site.
2020-09-06 21:01:58
attack
132.145.48.21 - - [06/Sep/2020:05:37:39 +0200] "GET /wp-login.php HTTP/1.1" 200 9184 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
132.145.48.21 - - [06/Sep/2020:05:37:40 +0200] "POST /wp-login.php HTTP/1.1" 200 9435 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
132.145.48.21 - - [06/Sep/2020:05:37:41 +0200] "POST /xmlrpc.php HTTP/1.1" 200 427 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2020-09-06 12:39:59
attack
Automatic report - Banned IP Access
2020-09-06 05:00:48
attack
Jul 30 00:40:14 lcl-usvr-02 sshd[8496]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.145.48.21  user=root
Jul 30 00:40:16 lcl-usvr-02 sshd[8496]: Failed password for root from 132.145.48.21 port 50562 ssh2
...
2019-07-30 04:54:34
attackbotsspam
Jul 28 18:19:48 lcl-usvr-02 sshd[31838]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.145.48.21  user=root
Jul 28 18:19:51 lcl-usvr-02 sshd[31838]: Failed password for root from 132.145.48.21 port 61747 ssh2
...
2019-07-29 02:51:49
attackbots
Jul 26 15:59:03 lcl-usvr-02 sshd[31758]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.145.48.21  user=root
Jul 26 15:59:05 lcl-usvr-02 sshd[31758]: Failed password for root from 132.145.48.21 port 60733 ssh2
Jul 26 16:06:45 lcl-usvr-02 sshd[1297]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.145.48.21  user=root
Jul 26 16:06:48 lcl-usvr-02 sshd[1297]: Failed password for root from 132.145.48.21 port 58073 ssh2
...
2019-07-26 18:04:00
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 132.145.48.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 54627
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019072600 1800 900 604800 86400

;; Query time: 2 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Fri Jul 26 18:03:55 CST 2019
;; MSG SIZE  rcvd: 117
Host info
Host 21.48.145.132.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

** server can't find 21.48.145.132.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
95.110.154.101 attackspam
Feb 10 12:48:33 sd-53420 sshd\[27783\]: Invalid user tdb from 95.110.154.101
Feb 10 12:48:33 sd-53420 sshd\[27783\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=95.110.154.101
Feb 10 12:48:35 sd-53420 sshd\[27783\]: Failed password for invalid user tdb from 95.110.154.101 port 43974 ssh2
Feb 10 12:51:45 sd-53420 sshd\[28160\]: Invalid user iyu from 95.110.154.101
Feb 10 12:51:45 sd-53420 sshd\[28160\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=95.110.154.101
...
2020-02-10 20:03:53
51.178.27.197 attack
Feb 10 12:13:30 srv01 postfix/smtpd\[21895\]: warning: 197.ip-51-178-27.eu\[51.178.27.197\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Feb 10 12:16:18 srv01 postfix/smtpd\[21895\]: warning: 197.ip-51-178-27.eu\[51.178.27.197\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Feb 10 12:16:51 srv01 postfix/smtpd\[21895\]: warning: 197.ip-51-178-27.eu\[51.178.27.197\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Feb 10 12:16:59 srv01 postfix/smtpd\[21895\]: warning: 197.ip-51-178-27.eu\[51.178.27.197\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Feb 10 12:17:00 srv01 postfix/smtpd\[1280\]: warning: 197.ip-51-178-27.eu\[51.178.27.197\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-02-10 19:50:23
172.20.243.93 spam
Used for SPAM, PHISHING and SCAM on STOLLEN list we don't know, as usual with LIERS and ROBERS !
2020-02-10 19:29:18
73.74.35.113 attack
Honeypot attack, port: 81, PTR: c-73-74-35-113.hsd1.il.comcast.net.
2020-02-10 19:39:25
125.209.100.236 attackspambots
port
2020-02-10 19:48:57
82.124.128.142 attackspam
Feb 10 06:49:41 www sshd\[113561\]: Invalid user osboxes from 82.124.128.142
Feb 10 06:49:41 www sshd\[113561\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.124.128.142
Feb 10 06:49:43 www sshd\[113561\]: Failed password for invalid user osboxes from 82.124.128.142 port 36028 ssh2
...
2020-02-10 20:05:29
14.240.254.248 attackspam
Honeypot attack, port: 81, PTR: static.vnpt.vn.
2020-02-10 19:34:55
41.223.117.68 attackspam
The IP address signed into my Google account without authorization
2020-02-10 19:52:57
129.154.67.65 attackspam
Feb  9 23:47:27 web1 sshd\[19058\]: Invalid user ttw from 129.154.67.65
Feb  9 23:47:27 web1 sshd\[19058\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.154.67.65
Feb  9 23:47:29 web1 sshd\[19058\]: Failed password for invalid user ttw from 129.154.67.65 port 13377 ssh2
Feb  9 23:53:01 web1 sshd\[19515\]: Invalid user ehl from 129.154.67.65
Feb  9 23:53:01 web1 sshd\[19515\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.154.67.65
2020-02-10 19:51:23
116.236.79.37 attackbotsspam
Feb 10 10:00:38 Ubuntu-1404-trusty-64-minimal sshd\[1170\]: Invalid user lvo from 116.236.79.37
Feb 10 10:00:38 Ubuntu-1404-trusty-64-minimal sshd\[1170\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.79.37
Feb 10 10:00:41 Ubuntu-1404-trusty-64-minimal sshd\[1170\]: Failed password for invalid user lvo from 116.236.79.37 port 55636 ssh2
Feb 10 10:04:47 Ubuntu-1404-trusty-64-minimal sshd\[3094\]: Invalid user ijq from 116.236.79.37
Feb 10 10:04:47 Ubuntu-1404-trusty-64-minimal sshd\[3094\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.79.37
2020-02-10 20:09:53
94.191.120.108 attackbotsspam
Feb 10 12:49:58 amit sshd\[32531\]: Invalid user wvj from 94.191.120.108
Feb 10 12:49:58 amit sshd\[32531\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.191.120.108
Feb 10 12:50:01 amit sshd\[32531\]: Failed password for invalid user wvj from 94.191.120.108 port 43246 ssh2
...
2020-02-10 20:02:01
190.218.145.255 attackbotsspam
Telnet/23 MH Probe, BF, Hack -
2020-02-10 19:57:31
2.26.31.120 attack
unauthorized connection attempt
2020-02-10 19:55:12
218.161.78.41 attack
unauthorized connection attempt
2020-02-10 20:06:41
220.170.144.64 attackspam
Automatic report - SSH Brute-Force Attack
2020-02-10 20:10:24

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