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: Viet Nam

Internet Service Provider: FPT Telecom Company

Hostname: unknown

Organization: unknown

Usage Type: Fixed Line ISP

Comments:
Type Details Datetime
attackbotsspam
Dec 21 07:04:42 h2421860 postfix/postscreen[18786]: CONNECT from [42.112.149.142]:20028 to [85.214.119.52]:25
Dec 21 07:04:42 h2421860 postfix/dnsblog[18789]: addr 42.112.149.142 listed by domain ix.dnsbl.xxxxxx.net as 127.0.0.2
Dec 21 07:04:42 h2421860 postfix/dnsblog[18795]: addr 42.112.149.142 listed by domain zen.spamhaus.org as 127.0.0.11
Dec 21 07:04:42 h2421860 postfix/dnsblog[18795]: addr 42.112.149.142 listed by domain zen.spamhaus.org as 127.0.0.3
Dec 21 07:04:42 h2421860 postfix/dnsblog[18795]: addr 42.112.149.142 listed by domain zen.spamhaus.org as 127.0.0.4
Dec 21 07:04:43 h2421860 postfix/dnsblog[18796]: addr 42.112.149.142 listed by domain Unknown.trblspam.com as 185.53.179.7
Dec 21 07:04:48 h2421860 postfix/postscreen[18786]: DNSBL rank 5 for [42.112.149.142]:20028
Dec x@x
Dec 21 07:04:51 h2421860 postfix/postscreen[18786]: HANGUP after 3.2 from [42.112.149.142]:20028 in tests after SMTP handshake
Dec 21 07:04:51 h2421860 postfix/postscreen[18786]: DISC........
-------------------------------
2019-12-21 20:02:16
Comments on same subnet:
IP Type Details Datetime
42.112.149.45 attackbotsspam
Honeypot attack, port: 445, PTR: PTR record not found
2020-02-11 16:32:15
42.112.149.40 attackbotsspam
1580791926 - 02/04/2020 05:52:06 Host: 42.112.149.40/42.112.149.40 Port: 445 TCP Blocked
2020-02-04 21:51:15
42.112.149.253 attackbots
Unauthorized connection attempt from IP address 42.112.149.253 on Port 445(SMB)
2020-01-30 04:57:58
42.112.149.115 attackbots
1578950453 - 01/13/2020 22:20:53 Host: 42.112.149.115/42.112.149.115 Port: 445 TCP Blocked
2020-01-14 08:21:16
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 42.112.149.142
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 56007
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			275	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019122100 1800 900 604800 86400

;; Query time: 52 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Dec 21 20:02:05 CST 2019
;; MSG SIZE  rcvd: 118
Host info
Host 142.149.112.42.in-addr.arpa not found: 2(SERVFAIL)
Nslookup info:
;; Got SERVFAIL reply from 183.60.83.19, trying next server
Server:		183.60.82.98
Address:	183.60.82.98#53

** server can't find 142.149.112.42.in-addr.arpa: SERVFAIL
Related IP info:
Related comments:
IP Type Details Datetime
223.99.248.117 attackspam
2020-03-25T21:48:57.113073linuxbox-skyline sshd[33192]: Invalid user dave from 223.99.248.117 port 50467
...
2020-03-26 20:00:07
37.233.53.184 attack
trying to access non-authorized port
2020-03-26 19:46:48
92.151.99.164 attackbotsspam
Mar 26 10:50:25 xeon sshd[21698]: Failed password for invalid user alex from 92.151.99.164 port 48480 ssh2
2020-03-26 19:46:10
183.65.17.118 attackbotsspam
Wordpress attack
2020-03-26 19:27:01
167.114.3.105 attackbotsspam
Mar 26 12:36:31 minden010 sshd[32509]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.114.3.105
Mar 26 12:36:33 minden010 sshd[32509]: Failed password for invalid user arch from 167.114.3.105 port 36190 ssh2
Mar 26 12:40:35 minden010 sshd[2750]: Failed password for mail from 167.114.3.105 port 49862 ssh2
...
2020-03-26 19:51:19
82.185.93.67 attack
2020-03-25 UTC: (9x) - allyce,ben,karate,sheree,test,uucp,valhalla,wordpress,zhuhao1
2020-03-26 19:21:50
78.85.16.96 attackspam
Banned by Fail2Ban.
2020-03-26 19:28:35
95.111.74.98 attackspambots
Mar 26 10:20:37 ks10 sshd[746696]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=95.111.74.98 
Mar 26 10:20:39 ks10 sshd[746696]: Failed password for invalid user viktor from 95.111.74.98 port 42562 ssh2
...
2020-03-26 19:26:35
45.125.65.35 attackspam
2020-03-26 12:40:58 dovecot_login authenticator failed for \(User\) \[45.125.65.35\]: 535 Incorrect authentication data \(set_id=celica\)
2020-03-26 12:41:04 dovecot_login authenticator failed for \(User\) \[45.125.65.35\]: 535 Incorrect authentication data \(set_id=celica\)
2020-03-26 12:49:03 dovecot_login authenticator failed for \(User\) \[45.125.65.35\]: 535 Incorrect authentication data \(set_id=cameltoe\)
2020-03-26 12:50:50 dovecot_login authenticator failed for \(User\) \[45.125.65.35\]: 535 Incorrect authentication data \(set_id=cameltoe\)
2020-03-26 12:50:55 dovecot_login authenticator failed for \(User\) \[45.125.65.35\]: 535 Incorrect authentication data \(set_id=cameltoe\)
2020-03-26 12:50:55 dovecot_login authenticator failed for \(User\) \[45.125.65.35\]: 535 Incorrect authentication data \(set_id=cameltoe\)
...
2020-03-26 20:01:01
106.53.94.190 attack
SSH brute force attempt
2020-03-26 19:55:14
188.97.241.92 attack
[MK-VM1] Blocked by UFW
2020-03-26 19:36:51
176.74.140.64 attackbotsspam
Trying ports that it shouldn't be.
2020-03-26 19:59:06
89.189.186.45 attackbotsspam
$f2bV_matches
2020-03-26 19:48:43
54.38.242.206 attackbotsspam
$f2bV_matches
2020-03-26 19:25:54
177.222.232.25 attackbots
port 23
2020-03-26 19:58:42

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