142.4.18.81 - IPInfo

Basic Info

City: unknown

Region: unknown

Country: United States

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:

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Comments on same subnet:

IP	Type	Details	Datetime
142.4.18.106	attackbotsspam	\[2019-07-09 07:30:50\] NOTICE\[13443\] chan_sip.c: Registration from '"49" \' failed for '142.4.18.106:5078' - Wrong password \[2019-07-09 07:30:50\] SECURITY\[13451\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-07-09T07:30:50.811-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="49",SessionID="0x7f02f85a4d78",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/142.4.18.106/5078",Challenge="2958b01f",ReceivedChallenge="2958b01f",ReceivedHash="e04932c4f2116749447dd58ef6787be1" \[2019-07-09 07:30:50\] NOTICE\[13443\] chan_sip.c: Registration from '"49" \' failed for '142.4.18.106:5078' - Wrong password \[2019-07-09 07:30:50\] SECURITY\[13451\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-07-09T07:30:50.945-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="49",SessionID="0x7f02f88cef08",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/142.4.18.	2019-07-09 19:32:17
142.4.18.106	attackbotsspam	\[2019-07-08 08:11:44\] NOTICE\[13443\] chan_sip.c: Registration from '"10" \' failed for '142.4.18.106:5364' - Wrong password \[2019-07-08 08:11:44\] SECURITY\[13451\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-07-08T08:11:44.313-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="10",SessionID="0x7f02f81c5a28",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/142.4.18.106/5364",Challenge="7937a4a4",ReceivedChallenge="7937a4a4",ReceivedHash="0ddac5edce6f9ecf378977a9fb9698fb" \[2019-07-08 08:11:44\] NOTICE\[13443\] chan_sip.c: Registration from '"10" \' failed for '142.4.18.106:5364' - Wrong password \[2019-07-08 08:11:44\] SECURITY\[13451\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-07-08T08:11:44.409-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="10",SessionID="0x7f02f867ac88",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/142.4.18.	2019-07-08 20:36:46

Type

Details

Datetime

142.4.18.106

attackbotsspam

\[2019-07-09 07:30:50\] NOTICE\[13443\] chan_sip.c: Registration from '"49" \' failed for '142.4.18.106:5078' - Wrong password
\[2019-07-09 07:30:50\] SECURITY\[13451\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-07-09T07:30:50.811-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="49",SessionID="0x7f02f85a4d78",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/142.4.18.106/5078",Challenge="2958b01f",ReceivedChallenge="2958b01f",ReceivedHash="e04932c4f2116749447dd58ef6787be1"
\[2019-07-09 07:30:50\] NOTICE\[13443\] chan_sip.c: Registration from '"49" \' failed for '142.4.18.106:5078' - Wrong password
\[2019-07-09 07:30:50\] SECURITY\[13451\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-07-09T07:30:50.945-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="49",SessionID="0x7f02f88cef08",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/142.4.18.

2019-07-09 19:32:17

142.4.18.106

attackbotsspam

\[2019-07-08 08:11:44\] NOTICE\[13443\] chan_sip.c: Registration from '"10" \' failed for '142.4.18.106:5364' - Wrong password
\[2019-07-08 08:11:44\] SECURITY\[13451\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-07-08T08:11:44.313-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="10",SessionID="0x7f02f81c5a28",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/142.4.18.106/5364",Challenge="7937a4a4",ReceivedChallenge="7937a4a4",ReceivedHash="0ddac5edce6f9ecf378977a9fb9698fb"
\[2019-07-08 08:11:44\] NOTICE\[13443\] chan_sip.c: Registration from '"10" \' failed for '142.4.18.106:5364' - Wrong password
\[2019-07-08 08:11:44\] SECURITY\[13451\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-07-08T08:11:44.409-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="10",SessionID="0x7f02f867ac88",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/142.4.18.

2019-07-08 20:36:46

Whois info:

Dig info:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 142.4.18.81
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 27920
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;142.4.18.81.			IN	A

;; AUTHORITY SECTION:
.			78	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021702 1800 900 604800 86400

;; Query time: 20 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 12:22:19 CST 2022
;; MSG SIZE  rcvd: 104

Host info

81.18.4.142.in-addr.arpa domain name pointer 142-4-18-81.unifiedlayer.com.

Nslookup info:

Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
81.18.4.142.in-addr.arpa	name = 142-4-18-81.unifiedlayer.com.

Authoritative answers can be found from:

Related IP info:

Related comments:

IP	Type	Details	Datetime
178.173.131.242	attackbotsspam	Unauthorised access (Aug 23) SRC=178.173.131.242 LEN=52 TOS=0x10 PREC=0x40 TTL=109 ID=17798 DF TCP DPT=445 WINDOW=8192 SYN	2020-08-23 18:55:53
14.192.192.94	attackspambots	Attempted connection to port 81.	2020-08-23 18:50:00
159.65.184.79	attackspambots	159.65.184.79 - - [23/Aug/2020:09:21:29 +0100] "POST /wp-login.php HTTP/1.1" 200 1874 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" 159.65.184.79 - - [23/Aug/2020:09:21:35 +0100] "POST /wp-login.php HTTP/1.1" 200 1858 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" 159.65.184.79 - - [23/Aug/2020:09:21:41 +0100] "POST /wp-login.php HTTP/1.1" 200 1856 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" ...	2020-08-23 19:02:22
123.207.166.92	attack	(sshd) Failed SSH login from 123.207.166.92 (CN/China/-): 5 in the last 3600 secs	2020-08-23 18:51:13
180.76.248.85	attackbots	Invalid user ivan from 180.76.248.85 port 32794	2020-08-23 18:27:03
45.136.7.89	attackspambots	2020-08-22 22:58:20.320001-0500 localhost smtpd[36887]: NOQUEUE: reject: RCPT from unknown[45.136.7.89]: 450 4.7.25 Client host rejected: cannot find your hostname, [45.136.7.89]; from= to= proto=ESMTP helo=	2020-08-23 18:28:15
188.166.211.194	attack	2020-08-23T06:54:49.802832mail.broermann.family sshd[21397]: Invalid user bridge from 188.166.211.194 port 55983 2020-08-23T06:54:52.081138mail.broermann.family sshd[21397]: Failed password for invalid user bridge from 188.166.211.194 port 55983 ssh2 2020-08-23T07:00:27.655163mail.broermann.family sshd[21596]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.211.194 user=root 2020-08-23T07:00:29.996448mail.broermann.family sshd[21596]: Failed password for root from 188.166.211.194 port 59556 ssh2 2020-08-23T07:05:38.934280mail.broermann.family sshd[21786]: Invalid user zwj from 188.166.211.194 port 34899 ...	2020-08-23 19:01:56
145.239.69.74	attackbots	145.239.69.74 - - [23/Aug/2020:13:03:56 +0200] "GET /wp-login.php HTTP/1.1" 200 8537 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" 145.239.69.74 - - [23/Aug/2020:13:03:57 +0200] "POST /wp-login.php HTTP/1.1" 200 8854 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" 145.239.69.74 - - [23/Aug/2020:13:03:58 +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"	2020-08-23 19:08:11
142.93.3.9	attackspam	Automatic report - Banned IP Access	2020-08-23 18:29:58
106.52.181.236	attackbotsspam	Aug 23 11:36:38 ns382633 sshd\[5038\]: Invalid user web from 106.52.181.236 port 50806 Aug 23 11:36:38 ns382633 sshd\[5038\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.181.236 Aug 23 11:36:40 ns382633 sshd\[5038\]: Failed password for invalid user web from 106.52.181.236 port 50806 ssh2 Aug 23 11:42:08 ns382633 sshd\[6045\]: Invalid user tutor from 106.52.181.236 port 45131 Aug 23 11:42:08 ns382633 sshd\[6045\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.181.236	2020-08-23 18:32:31
93.118.115.77	attack	Automatic report - Banned IP Access	2020-08-23 18:38:57
186.52.116.223	attackbotsspam	2020-08-23T05:47:16.850218vps751288.ovh.net sshd\[2206\]: Invalid user admin from 186.52.116.223 port 52035 2020-08-23T05:47:17.114643vps751288.ovh.net sshd\[2206\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=r186-52-116-223.dialup.adsl.anteldata.net.uy 2020-08-23T05:47:19.045127vps751288.ovh.net sshd\[2206\]: Failed password for invalid user admin from 186.52.116.223 port 52035 ssh2 2020-08-23T05:47:21.236625vps751288.ovh.net sshd\[2208\]: Invalid user admin from 186.52.116.223 port 52111 2020-08-23T05:47:21.501387vps751288.ovh.net sshd\[2208\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=r186-52-116-223.dialup.adsl.anteldata.net.uy	2020-08-23 19:07:39
217.197.39.130	attack	Attempted Brute Force (dovecot)	2020-08-23 18:55:19
177.74.183.196	attackbots	Attempted Brute Force (dovecot)	2020-08-23 18:52:57
121.155.122.184	attackspam	2020-08-23T13:47:25.882768luisaranguren sshd[3352975]: Failed password for root from 121.155.122.184 port 32908 ssh2 2020-08-23T13:47:26.211831luisaranguren sshd[3352975]: Connection closed by authenticating user root 121.155.122.184 port 32908 [preauth] ...	2020-08-23 19:02:50

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