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: Prefeitura Municipal de Sao Francisco do Conde

Hostname: unknown

Organization: unknown

Usage Type: Commercial

Comments:
Type Details Datetime
attackbots
firewall-block, port(s): 445/tcp
2020-08-04 03:22:02
attack
Honeypot attack, port: 445, PTR: 45-4-244-30.reverso.vanguardatelecom.net.br.
2020-01-31 06:02:07
attackbotsspam
Unauthorized connection attempt detected from IP address 45.4.244.30 to port 1433 [J]
2020-01-31 02:43:05
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 45.4.244.30
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 263
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			526	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020013003 1800 900 604800 86400

;; Query time: 116 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Jan 31 02:43:00 CST 2020
;; MSG SIZE  rcvd: 115
Host info
30.244.4.45.in-addr.arpa domain name pointer 45-4-244-30.reverso.vanguardatelecom.net.br.
Nslookup info:
Server:		100.100.2.136
Address:	100.100.2.136#53

Non-authoritative answer:
30.244.4.45.in-addr.arpa	name = 45-4-244-30.reverso.vanguardatelecom.net.br.

Authoritative answers can be found from:

Related IP info:
Related comments:
IP Type Details Datetime
49.232.28.199 attack
Invalid user yxy from 49.232.28.199 port 43146
2020-07-12 00:54:19
115.68.207.164 attack
2020-07-11T16:37:06.010882mail.csmailer.org sshd[30630]: Invalid user pub_guest from 115.68.207.164 port 44642
2020-07-11T16:37:06.015167mail.csmailer.org sshd[30630]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.68.207.164
2020-07-11T16:37:06.010882mail.csmailer.org sshd[30630]: Invalid user pub_guest from 115.68.207.164 port 44642
2020-07-11T16:37:08.376681mail.csmailer.org sshd[30630]: Failed password for invalid user pub_guest from 115.68.207.164 port 44642 ssh2
2020-07-11T16:41:49.434053mail.csmailer.org sshd[30800]: Invalid user zita from 115.68.207.164 port 44728
...
2020-07-12 00:49:20
120.53.9.99 attack
Invalid user nim from 120.53.9.99 port 48310
2020-07-12 00:48:37
142.93.232.102 attackbotsspam
2020-07-11T18:23:12.281768ks3355764 sshd[10663]: Invalid user smatsuda from 142.93.232.102 port 42812
2020-07-11T18:23:14.834293ks3355764 sshd[10663]: Failed password for invalid user smatsuda from 142.93.232.102 port 42812 ssh2
...
2020-07-12 00:46:33
101.69.200.162 attackbots
Invalid user mk1rent from 101.69.200.162 port 27151
2020-07-12 00:29:57
106.13.167.238 attackbots
2020-07-11T14:40:54.2621001240 sshd\[4865\]: Invalid user helga from 106.13.167.238 port 40698
2020-07-11T14:40:54.2664681240 sshd\[4865\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.167.238
2020-07-11T14:40:56.3938441240 sshd\[4865\]: Failed password for invalid user helga from 106.13.167.238 port 40698 ssh2
...
2020-07-12 00:50:11
45.14.150.140 attack
Jul 11 17:49:33 nextcloud sshd\[13763\]: Invalid user git from 45.14.150.140
Jul 11 17:49:33 nextcloud sshd\[13763\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.14.150.140
Jul 11 17:49:36 nextcloud sshd\[13763\]: Failed password for invalid user git from 45.14.150.140 port 56248 ssh2
2020-07-12 00:14:39
190.156.238.155 attack
Jul 11 17:25:14 server sshd[9455]: Failed password for invalid user www from 190.156.238.155 port 55722 ssh2
Jul 11 17:28:43 server sshd[13043]: Failed password for invalid user shiny from 190.156.238.155 port 49028 ssh2
Jul 11 17:32:13 server sshd[16588]: Failed password for invalid user biology from 190.156.238.155 port 42320 ssh2
2020-07-12 00:19:06
111.229.121.142 attackspambots
Jul 11 16:22:03 localhost sshd\[30944\]: Invalid user hangang from 111.229.121.142 port 49144
Jul 11 16:22:03 localhost sshd\[30944\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.229.121.142
Jul 11 16:22:05 localhost sshd\[30944\]: Failed password for invalid user hangang from 111.229.121.142 port 49144 ssh2
...
2020-07-12 00:29:09
183.237.175.97 attackbots
Invalid user shivam from 183.237.175.97 port 13821
2020-07-12 00:20:24
185.163.118.59 attack
Jul 11 18:27:02 server sshd[1273]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.163.118.59
Jul 11 18:27:04 server sshd[1273]: Failed password for invalid user cassondra from 185.163.118.59 port 38356 ssh2
Jul 11 18:30:21 server sshd[1505]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.163.118.59
...
2020-07-12 00:41:33
69.125.185.229 attack
Invalid user admin from 69.125.185.229 port 53405
2020-07-12 00:31:37
142.93.215.19 attackbots
Jul 11 17:08:30 srv-ubuntu-dev3 sshd[76999]: Invalid user debora from 142.93.215.19
Jul 11 17:08:30 srv-ubuntu-dev3 sshd[76999]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.215.19
Jul 11 17:08:30 srv-ubuntu-dev3 sshd[76999]: Invalid user debora from 142.93.215.19
Jul 11 17:08:33 srv-ubuntu-dev3 sshd[76999]: Failed password for invalid user debora from 142.93.215.19 port 49838 ssh2
Jul 11 17:12:24 srv-ubuntu-dev3 sshd[77628]: Invalid user dan from 142.93.215.19
Jul 11 17:12:24 srv-ubuntu-dev3 sshd[77628]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.215.19
Jul 11 17:12:24 srv-ubuntu-dev3 sshd[77628]: Invalid user dan from 142.93.215.19
Jul 11 17:12:26 srv-ubuntu-dev3 sshd[77628]: Failed password for invalid user dan from 142.93.215.19 port 48674 ssh2
Jul 11 17:16:17 srv-ubuntu-dev3 sshd[78298]: Invalid user nazario from 142.93.215.19
...
2020-07-12 00:47:01
178.128.57.147 attack
Invalid user akashn from 178.128.57.147 port 41476
2020-07-12 00:21:53
51.75.64.187 attackspam
Invalid user pi from 51.75.64.187 port 45455
2020-07-12 00:53:50

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