142.240.40.255

Basic Info

City: unknown

Region: unknown

Country: Canada

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:

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Comments on same subnet:

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Whois info:

Dig info:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 142.240.40.255
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 829
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;142.240.40.255.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020400 1800 900 604800 86400

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 04 18:37:24 CST 2025
;; MSG SIZE  rcvd: 107

Host info

Host 255.40.240.142.in-addr.arpa not found: 2(SERVFAIL)

Nslookup info:

server can't find 142.240.40.255.in-addr.arpa: SERVFAIL

Related IP info:

Related comments:

IP	Type	Details	Datetime
183.164.231.37	attack	Jul 24 04:11:20 eola postfix/smtpd[27007]: connect from unknown[183.164.231.37] Jul 24 04:11:22 eola postfix/smtpd[27009]: connect from unknown[183.164.231.37] Jul 24 04:11:36 eola postfix/smtpd[27009]: lost connection after AUTH from unknown[183.164.231.37] Jul 24 04:11:36 eola postfix/smtpd[27009]: disconnect from unknown[183.164.231.37] ehlo=1 auth=0/1 commands=1/2 Jul 24 04:11:37 eola postfix/smtpd[27010]: connect from unknown[183.164.231.37] Jul 24 04:11:48 eola postfix/smtpd[27010]: lost connection after AUTH from unknown[183.164.231.37] Jul 24 04:11:48 eola postfix/smtpd[27010]: disconnect from unknown[183.164.231.37] ehlo=1 auth=0/1 commands=1/2 Jul 24 04:11:49 eola postfix/smtpd[27009]: connect from unknown[183.164.231.37] Jul 24 04:11:57 eola postfix/smtpd[27009]: lost connection after AUTH from unknown[183.164.231.37] Jul 24 04:11:57 eola postfix/smtpd[27009]: disconnect from unknown[183.164.231.37] ehlo=1 auth=0/1 commands=1/2 Jul 24 04:11:58 eola postfix/sm........ -------------------------------	2019-07-24 20:38:56
78.134.65.156	attackspambots	Jul2407:25:56server4dovecot:imap-login:Disconnected:Inactivity\(authfailed\,1attemptsin180secs\):user=\\,method=PLAIN\,rip=78.134.65.156\,lip=148.251.104.70\,TLS\,session=\Jul2407:35:29server4dovecot:imap-login:Disconnected:Inactivity\(authfailed\,1attemptsin180secs\):user=\\,method=PLAIN\,rip=78.134.65.156\,lip=148.251.104.70\,TLS\,session=\Jul2407:56:13server4dovecot:imap-login:Abortedlogin\(authfailed\,1attemptsin2secs\):user=\\,method=PLAIN\,rip=78.134.65.156\,lip=148.251.104.70\,TLS\,session=\Jul2407:56:19server4dovecot:imap-login:Abortedlogin\(authfailed\,1attemptsin6secs\):user=\\,method=PLAIN\,rip=78.134.65.156\,lip=148.251.104.70\,TLS\,session=\<01V992aOCcNOhkGc\>Jul2407:56:24server4dovecot:imap-login:Abortedlogin\(authfailed\,1attemptsin6secs\):user=\\,method=PLAIN\,rip=78.134.65.156\,lip=148.251.104.70\,TLS\,session=\	2019-07-24 20:40:30
82.127.224.97	attackbotsspam	Automatic report - Port Scan Attack	2019-07-24 20:49:21
46.105.54.20	attackspam	Jul 24 11:49:00 SilenceServices sshd[28138]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.105.54.20 Jul 24 11:49:03 SilenceServices sshd[28138]: Failed password for invalid user chen from 46.105.54.20 port 56820 ssh2 Jul 24 11:53:20 SilenceServices sshd[31337]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.105.54.20	2019-07-24 20:36:59
13.67.143.123	attackspam	2019-07-24T12:43:48.700842abusebot-6.cloudsearch.cf sshd\[8104\]: Invalid user gs from 13.67.143.123 port 33930	2019-07-24 21:10:40
183.103.35.198	attackspam	Jul 24 13:29:57 XXX sshd[55417]: Invalid user search from 183.103.35.198 port 54072	2019-07-24 21:11:13
185.53.88.34	attackspambots	Time: Tue Jul 23 23:25:24 2019 +0300 IP: 185.53.88.34 (NL/Netherlands/-) Hits: 11 Blocked: Temporary Block for 3600 seconds [PS_LIMIT]	2019-07-24 20:43:34
151.236.53.204	attack	Jul 23 18:21:09 sinope sshd[24268]: Invalid user anni from 151.236.53.204 Jul 23 18:21:09 sinope sshd[24268]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=151-236-53-204.static.as29550.net Jul 23 18:21:11 sinope sshd[24268]: Failed password for invalid user anni from 151.236.53.204 port 37278 ssh2 Jul 23 18:21:11 sinope sshd[24268]: Received disconnect from 151.236.53.204: 11: Bye Bye [preauth] Jul 23 18:53:18 sinope sshd[27554]: Invalid user tong from 151.236.53.204 Jul 23 18:53:18 sinope sshd[27554]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=151-236-53-204.static.as29550.net Jul 23 18:53:20 sinope sshd[27554]: Failed password for invalid user tong from 151.236.53.204 port 60614 ssh2 Jul 23 18:53:20 sinope sshd[27554]: Received disconnect from 151.236.53.204: 11: Bye Bye [preauth] Jul 23 18:57:36 sinope sshd[27959]: Invalid user yc from 151.236.53.204 Jul 23 18:57:36 sinope sshd[........ -------------------------------	2019-07-24 21:19:50
118.244.196.123	attackspambots	Automated report - ssh fail2ban: Jul 24 14:29:39 wrong password, user=xj, port=55978, ssh2 Jul 24 15:00:56 authentication failure Jul 24 15:00:58 wrong password, user=fileserver, port=58182, ssh2	2019-07-24 21:07:11
37.156.28.18	attack	Jul 24 15:51:24 yabzik sshd[27479]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.156.28.18 Jul 24 15:51:26 yabzik sshd[27479]: Failed password for invalid user admin from 37.156.28.18 port 44433 ssh2 Jul 24 15:56:30 yabzik sshd[29079]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.156.28.18	2019-07-24 20:58:03
51.38.90.195	attackspam	Jul 24 18:51:40 vibhu-HP-Z238-Microtower-Workstation sshd\[9270\]: Invalid user cyborg from 51.38.90.195 Jul 24 18:51:40 vibhu-HP-Z238-Microtower-Workstation sshd\[9270\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.90.195 Jul 24 18:51:42 vibhu-HP-Z238-Microtower-Workstation sshd\[9270\]: Failed password for invalid user cyborg from 51.38.90.195 port 57664 ssh2 Jul 24 18:56:04 vibhu-HP-Z238-Microtower-Workstation sshd\[9446\]: Invalid user rizal from 51.38.90.195 Jul 24 18:56:04 vibhu-HP-Z238-Microtower-Workstation sshd\[9446\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.90.195 ...	2019-07-24 21:34:55
51.38.237.214	attack	Jul 24 14:19:29 SilenceServices sshd[9734]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.237.214 Jul 24 14:19:30 SilenceServices sshd[9734]: Failed password for invalid user stephane from 51.38.237.214 port 38142 ssh2 Jul 24 14:26:06 SilenceServices sshd[14480]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.237.214	2019-07-24 20:45:33
154.126.32.150	attackspambots	Mar 7 16:50:35 vtv3 sshd\[18461\]: Invalid user cs from 154.126.32.150 port 49368 Mar 7 16:50:35 vtv3 sshd\[18461\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.126.32.150 Mar 7 16:50:38 vtv3 sshd\[18461\]: Failed password for invalid user cs from 154.126.32.150 port 49368 ssh2 Mar 7 16:58:57 vtv3 sshd\[21463\]: Invalid user cs from 154.126.32.150 port 45124 Mar 7 16:58:57 vtv3 sshd\[21463\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.126.32.150 Apr 2 13:19:17 vtv3 sshd\[11076\]: Invalid user homes from 154.126.32.150 port 33614 Apr 2 13:19:17 vtv3 sshd\[11076\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.126.32.150 Apr 2 13:19:19 vtv3 sshd\[11076\]: Failed password for invalid user homes from 154.126.32.150 port 33614 ssh2 Apr 2 13:27:24 vtv3 sshd\[14382\]: Invalid user cz from 154.126.32.150 port 52826 Apr 2 13:27:24 vtv3 sshd\[14382\]: pam_unix	2019-07-24 21:26:22
154.70.222.230	attackbotsspam	DATE:2019-07-24_07:23:09, IP:154.70.222.230, PORT:telnet Telnet brute force auth on honeypot server (honey-neo-dc)	2019-07-24 20:38:30
76.186.81.229	attackbotsspam	Jul 24 14:39:13 OPSO sshd\[11866\]: Invalid user postgres from 76.186.81.229 port 52618 Jul 24 14:39:13 OPSO sshd\[11866\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=76.186.81.229 Jul 24 14:39:16 OPSO sshd\[11866\]: Failed password for invalid user postgres from 76.186.81.229 port 52618 ssh2 Jul 24 14:45:28 OPSO sshd\[12970\]: Invalid user ftpuser from 76.186.81.229 port 51034 Jul 24 14:45:28 OPSO sshd\[12970\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=76.186.81.229	2019-07-24 20:51:42

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