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: Lone Star Reprographics

Hostname: unknown

Organization: unknown

Usage Type: Commercial

Comments:
Type Details Datetime
attack
Jul  7 22:54:55 ns41 sshd[810]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=71.42.243.18
2020-07-08 05:47:58
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 71.42.243.18
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 39222
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			345	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020070701 1800 900 604800 86400

;; Query time: 53 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Jul 08 05:47:55 CST 2020
;; MSG SIZE  rcvd: 116
Host info
18.243.42.71.in-addr.arpa domain name pointer rrcs-71-42-243-18.sw.biz.rr.com.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
18.243.42.71.in-addr.arpa	name = rrcs-71-42-243-18.sw.biz.rr.com.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
45.7.255.134 attackbotsspam
(sshd) Failed SSH login from 45.7.255.134 (AR/Argentina/-): 3 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Oct  3 16:39:46 internal2 sshd[26468]: Did not receive identification string from 45.7.255.134 port 51524
Oct  3 16:39:46 internal2 sshd[26469]: Did not receive identification string from 45.7.255.134 port 51528
Oct  3 16:39:46 internal2 sshd[26470]: Did not receive identification string from 45.7.255.134 port 51565
2020-10-05 07:04:43
209.97.162.55 attack
Oct  5 00:42:39 vps639187 sshd\[836\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.162.55  user=root
Oct  5 00:42:41 vps639187 sshd\[836\]: Failed password for root from 209.97.162.55 port 58778 ssh2
Oct  5 00:46:16 vps639187 sshd\[956\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.162.55  user=root
...
2020-10-05 07:11:20
176.212.104.19 attack
SP-Scan 3133:23 detected 2020.10.04 06:37:41
blocked until 2020.11.22 22:40:28
2020-10-05 07:17:26
119.45.22.71 attackbotsspam
Brute%20Force%20SSH
2020-10-05 07:20:32
130.162.71.237 attackspambots
Oct  4 23:24:38 vps639187 sshd\[31669\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=130.162.71.237  user=root
Oct  4 23:24:40 vps639187 sshd\[31669\]: Failed password for root from 130.162.71.237 port 59063 ssh2
Oct  4 23:28:36 vps639187 sshd\[31742\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=130.162.71.237  user=root
...
2020-10-05 07:01:04
45.55.59.197 attackbotsspam
leo_www
2020-10-05 06:58:16
109.194.3.203 attack
Telnet/23 MH Probe, Scan, BF, Hack -
2020-10-05 06:55:00
182.18.19.146 attackbotsspam
SCAN: Host Sweep CloudCIX Reconnaissance Scan Detected, PTR: PTR record not found
2020-10-05 06:57:25
47.254.238.150 attack
47.254.238.150 - - [05/Oct/2020:00:11:39 +0200] "POST /xmlrpc.php HTTP/1.1" 403 146 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
47.254.238.150 - - [05/Oct/2020:00:18:18 +0200] "POST /xmlrpc.php HTTP/1.1" 403 146 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-10-05 07:00:33
108.62.123.167 attackspam
\[2020-10-04 03:00:18\] SECURITY\[6939\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-10-04T03:00:18.987+0200",Severity="Error",Service="SIP",EventVersion="2",AccountID="1000000000001",SessionID="0x7f0ffeabb5a8",LocalAddress="IPV4/UDP/204.8.216.89/5060",RemoteAddress="IPV4/UDP/108.62.123.167/5069",Challenge="322e55fd",ReceivedChallenge="322e55fd",ReceivedHash="56b594278f1da155d27d0d54d9298239"
\[2020-10-04 03:48:59\] SECURITY\[6939\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-10-04T03:48:59.248+0200",Severity="Error",Service="SIP",EventVersion="2",AccountID="1000",SessionID="0x7f0ffea6efd8",LocalAddress="IPV4/UDP/204.8.216.89/5060",RemoteAddress="IPV4/UDP/108.62.123.167/6072",Challenge="29b7f2d2",ReceivedChallenge="29b7f2d2",ReceivedHash="388bcec59ee341cd8e21188b9e33a564"
\[2020-10-04 03:48:59\] SECURITY\[6939\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-10-04T03:48:59.756+0200",Severity="Error",Service="SIP",EventVersi
...
2020-10-05 06:58:02
188.170.13.225 attackspam
Oct  4 19:43:56 cdc sshd[14555]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.170.13.225  user=root
Oct  4 19:43:59 cdc sshd[14555]: Failed password for invalid user root from 188.170.13.225 port 34396 ssh2
2020-10-05 07:25:14
51.75.66.142 attack
Oct  5 01:08:17 jane sshd[20024]: Failed password for root from 51.75.66.142 port 46248 ssh2
...
2020-10-05 07:28:23
139.59.70.186 attackspam
Oct  5 00:08:17 prox sshd[13002]: Failed password for root from 139.59.70.186 port 52148 ssh2
2020-10-05 07:23:09
41.242.138.30 attackbots
(sshd) Failed SSH login from 41.242.138.30 (GH/Ghana/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Oct  3 16:39:44 server sshd[5790]: Did not receive identification string from 41.242.138.30 port 56756
Oct  3 16:39:44 server sshd[5789]: Did not receive identification string from 41.242.138.30 port 56748
Oct  3 16:39:44 server sshd[5791]: Did not receive identification string from 41.242.138.30 port 56717
Oct  3 16:39:44 server sshd[5792]: Did not receive identification string from 41.242.138.30 port 56736
Oct  3 16:39:44 server sshd[5793]: Did not receive identification string from 41.242.138.30 port 56830
2020-10-05 07:02:56
109.123.117.241 attackspam
9002/tcp 3000/tcp 3128/tcp...
[2020-08-09/10-04]7pkt,6pt.(tcp),1pt.(udp)
2020-10-05 07:13:29

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