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: Microsoft Corporation

Hostname: unknown

Organization: unknown

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attack
Jul 18 06:02:07 server sshd[18590]: Failed password for invalid user admin from 13.66.0.58 port 35092 ssh2
Jul 18 06:39:59 server sshd[27458]: Failed password for invalid user admin from 13.66.0.58 port 11489 ssh2
Jul 18 06:46:30 server sshd[2135]: Failed password for invalid user admin from 13.66.0.58 port 20473 ssh2
2020-07-18 13:02:55
attackbotsspam
Jul 14 13:25:14 minden010 sshd[7352]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.66.0.58
Jul 14 13:25:14 minden010 sshd[7357]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.66.0.58
Jul 14 13:25:14 minden010 sshd[7355]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.66.0.58
Jul 14 13:25:14 minden010 sshd[7358]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.66.0.58
Jul 14 13:25:14 minden010 sshd[7351]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.66.0.58
Jul 14 13:25:14 minden010 sshd[7353]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.66.0.58
Jul 14 13:25:14 minden010 sshd[7356]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.66.0.58


........
-----------------------------------------------
https:
2020-07-15 12:36:21
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 13.66.0.58
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 1546
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			356	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020071402 1800 900 604800 86400

;; Query time: 50 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Jul 15 12:36:18 CST 2020
;; MSG SIZE  rcvd: 114
Host info
Host 58.0.66.13.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 58.0.66.13.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
115.249.205.29 attackspam
Jan  1 07:08:54 vpn01 sshd[23247]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.249.205.29
Jan  1 07:08:56 vpn01 sshd[23247]: Failed password for invalid user chiquia from 115.249.205.29 port 54335 ssh2
...
2020-01-01 14:14:03
222.186.173.226 attackspam
SSH bruteforce (Triggered fail2ban)
2020-01-01 13:56:37
172.105.25.220 attack
scan z
2020-01-01 14:21:29
222.186.175.155 attackbots
Jan  1 11:04:07 gw1 sshd[20599]: Failed password for root from 222.186.175.155 port 62550 ssh2
Jan  1 11:04:20 gw1 sshd[20599]: error: maximum authentication attempts exceeded for root from 222.186.175.155 port 62550 ssh2 [preauth]
...
2020-01-01 14:09:01
104.236.38.105 attackspam
Jan  1 05:57:14 ArkNodeAT sshd\[12174\]: Invalid user applmgr from 104.236.38.105
Jan  1 05:57:14 ArkNodeAT sshd\[12174\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.236.38.105
Jan  1 05:57:16 ArkNodeAT sshd\[12174\]: Failed password for invalid user applmgr from 104.236.38.105 port 58080 ssh2
2020-01-01 13:50:16
77.247.108.238 attack
SIPVicious Scanner Detection
2020-01-01 14:15:06
58.220.25.2 attackspambots
Unauthorized connection attempt detected from IP address 58.220.25.2 to port 1433
2020-01-01 14:11:41
122.144.131.93 attackspambots
Jan  1 05:56:15 vpn01 sshd[21927]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.144.131.93
Jan  1 05:56:17 vpn01 sshd[21927]: Failed password for invalid user test from 122.144.131.93 port 39747 ssh2
...
2020-01-01 14:18:23
112.85.42.176 attack
Jan  1 00:57:19 plusreed sshd[22279]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.176  user=root
Jan  1 00:57:21 plusreed sshd[22279]: Failed password for root from 112.85.42.176 port 8790 ssh2
...
2020-01-01 13:58:20
54.39.138.246 attackbots
$f2bV_matches
2020-01-01 13:55:38
222.186.175.217 attackspambots
2020-01-01T06:11:11.002115hub.schaetter.us sshd\[317\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.217  user=root
2020-01-01T06:11:12.928064hub.schaetter.us sshd\[317\]: Failed password for root from 222.186.175.217 port 59084 ssh2
2020-01-01T06:11:15.958245hub.schaetter.us sshd\[317\]: Failed password for root from 222.186.175.217 port 59084 ssh2
2020-01-01T06:11:19.394884hub.schaetter.us sshd\[317\]: Failed password for root from 222.186.175.217 port 59084 ssh2
2020-01-01T06:11:21.911295hub.schaetter.us sshd\[317\]: Failed password for root from 222.186.175.217 port 59084 ssh2
...
2020-01-01 14:12:24
113.172.33.194 attack
smtp probe/invalid login attempt
2020-01-01 14:02:24
117.34.72.236 attackspambots
117.34.72.236 - - [01/Jan/2020:05:57:03 +0100] "GET /test.php HTTP/1.1" 301 162 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:61.0) Gecko/20100101 Firefox/61.0"
117.34.72.236 - - [01/Jan/2020:05:57:05 +0100] "GET /webdav/ HTTP/1.1" 301 162 "-" "Mozilla/5.0"
117.34.72.236 - - [01/Jan/2020:05:57:05 +0100] "GET /help.php HTTP/1.1" 301 162 "-" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)"
...
2020-01-01 13:56:00
72.210.252.149 attack
(imapd) Failed IMAP login from 72.210.252.149 (US/United States/-): 1 in the last 3600 secs
2020-01-01 13:55:21
222.186.180.147 attackspam
Jan  1 07:07:30 vps691689 sshd[3329]: Failed password for root from 222.186.180.147 port 22306 ssh2
Jan  1 07:07:33 vps691689 sshd[3329]: Failed password for root from 222.186.180.147 port 22306 ssh2
Jan  1 07:07:37 vps691689 sshd[3329]: Failed password for root from 222.186.180.147 port 22306 ssh2
...
2020-01-01 14:21:02

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