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: Brazil

Internet Service Provider: Vivo S.A.

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
Type Details Datetime
attackbots
Unauthorized connection attempt from IP address 191.19.139.5 on Port 445(SMB)
2020-09-23 02:31:07
attack
Unauthorized connection attempt from IP address 191.19.139.5 on Port 445(SMB)
2020-09-22 18:35:57
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 191.19.139.5
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 25565
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			415	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020092101 1800 900 604800 86400

;; Query time: 61 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Sep 22 18:35:52 CST 2020
;; MSG SIZE  rcvd: 116
Host info
5.139.19.191.in-addr.arpa domain name pointer 191-19-139-5.user.vivozap.com.br.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
5.139.19.191.in-addr.arpa	name = 191-19-139-5.user.vivozap.com.br.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
222.112.65.55 attackspam
F2B jail: sshd. Time: 2019-09-16 10:22:57, Reported by: VKReport
2019-09-16 23:00:24
129.28.168.86 attack
web-1 [ssh] SSH Attack
2019-09-16 22:29:14
52.187.37.188 attackbotsspam
Sep 16 10:23:49 plusreed sshd[3128]: Invalid user svnadmin from 52.187.37.188
...
2019-09-16 22:34:20
104.237.155.252 attackspam
2019-09-16T08:23:18Z - RDP login failed multiple times. (104.237.155.252)
2019-09-16 22:41:00
124.156.202.243 attackspam
Sep 16 04:20:52 wbs sshd\[13045\]: Invalid user minhua from 124.156.202.243
Sep 16 04:20:52 wbs sshd\[13045\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.156.202.243
Sep 16 04:20:55 wbs sshd\[13045\]: Failed password for invalid user minhua from 124.156.202.243 port 46110 ssh2
Sep 16 04:25:47 wbs sshd\[13475\]: Invalid user gerald from 124.156.202.243
Sep 16 04:25:47 wbs sshd\[13475\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.156.202.243
2019-09-16 22:30:53
39.32.146.209 attack
Automatic report - Port Scan Attack
2019-09-16 22:44:54
155.94.222.154 attackbots
CloudCIX Reconnaissance Scan Detected, PTR: PTR record not found
2019-09-16 23:29:34
222.189.186.67 attackspambots
Unauthorized IMAP connection attempt
2019-09-16 22:42:42
139.59.225.138 attack
2019-09-16T13:53:27.545300abusebot-5.cloudsearch.cf sshd\[28832\]: Invalid user abigail from 139.59.225.138 port 36182
2019-09-16 22:16:39
121.201.38.177 attackspam
Too many connections or unauthorized access detected from Oscar banned ip
2019-09-16 22:48:53
80.211.0.78 attack
Sep 16 12:52:59 dedicated sshd[14848]: Invalid user linux12345 from 80.211.0.78 port 36246
2019-09-16 23:17:56
112.85.42.188 attack
Sep 16 07:20:51 debian sshd[23420]: Unable to negotiate with 112.85.42.188 port 15579: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth]
Sep 16 07:22:34 debian sshd[23477]: Unable to negotiate with 112.85.42.188 port 18260: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth]
...
2019-09-16 22:54:17
47.254.131.53 attackbots
Sep 16 16:31:39 nextcloud sshd\[29575\]: Invalid user tbdb from 47.254.131.53
Sep 16 16:31:39 nextcloud sshd\[29575\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=47.254.131.53
Sep 16 16:31:42 nextcloud sshd\[29575\]: Failed password for invalid user tbdb from 47.254.131.53 port 42746 ssh2
...
2019-09-16 23:21:06
114.224.223.122 attackspam
Sep 16 04:17:15 esmtp postfix/smtpd[27273]: lost connection after AUTH from unknown[114.224.223.122]
Sep 16 04:17:17 esmtp postfix/smtpd[27273]: lost connection after AUTH from unknown[114.224.223.122]
Sep 16 04:17:18 esmtp postfix/smtpd[27273]: lost connection after AUTH from unknown[114.224.223.122]
Sep 16 04:17:20 esmtp postfix/smtpd[27273]: lost connection after AUTH from unknown[114.224.223.122]
Sep 16 04:17:22 esmtp postfix/smtpd[27273]: lost connection after AUTH from unknown[114.224.223.122]

........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=114.224.223.122
2019-09-16 22:11:40
127.0.0.1 attackspambots
Test Connectivity
2019-09-16 22:26:56

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