City: unknown
Region: unknown
Country: Brazil
Internet Service Provider: Sul Americana Tecnologia e Informatica Ltda.
Hostname: unknown
Organization: unknown
Usage Type: Fixed Line ISP
| Type | Details | Datetime |
|---|---|---|
| attack | Unauthorized connection attempt from IP address 189.45.42.242 on Port 445(SMB) |
2020-05-24 21:28:23 |
| IP | Type | Details | Datetime |
|---|---|---|---|
| 189.45.42.138 | attackspam | email spam |
2019-12-19 19:22:23 |
| 189.45.42.138 | attackbots | email spam |
2019-12-17 20:54:40 |
| 189.45.42.230 | attackbotsspam | Attempt to attack host OS, exploiting network vulnerabilities, on 21-09-2019 22:35:20. |
2019-09-22 06:16:06 |
| 189.45.42.150 | attack | proto=tcp . spt=34011 . dpt=25 . (listed on dnsbl-sorbs abuseat-org barracuda) (756) |
2019-09-16 04:51:08 |
| 189.45.42.150 | attackspambots | SMTP/25/465/587-993/995 Probe, Reject, BadAuth, Hack, SPAM - |
2019-09-11 15:54:16 |
| 189.45.42.148 | attackbots | Aug 26 01:23:13 our-server-hostname postfix/smtpd[6486]: connect from unknown[189.45.42.148] Aug x@x Aug 26 01:23:16 our-server-hostname postfix/smtpd[6486]: lost connection after RCPT from unknown[189.45.42.148] Aug 26 01:23:16 our-server-hostname postfix/smtpd[6486]: disconnect from unknown[189.45.42.148] Aug 26 01:47:47 our-server-hostname postfix/smtpd[12816]: connect from unknown[189.45.42.148] Aug x@x Aug x@x Aug x@x Aug x@x Aug x@x Aug x@x Aug 26 01:47:53 our-server-hostname postfix/smtpd[12816]: lost connection after RCPT from unknown[189.45.42.148] Aug 26 01:47:53 our-server-hostname postfix/smtpd[12816]: disconnect from unknown[189.45.42.148] Aug 26 01:50:10 our-server-hostname postfix/smtpd[10918]: connect from unknown[189.45.42.148] Aug x@x Aug 26 01:50:13 our-server-hostname postfix/smtpd[10918]: lost connection after RCPT from unknown[189.45.42.148] Aug 26 01:50:13 our-server-hostname postfix/smtpd[10918]: disconnect from unknown[189.45.42.148] Aug 26 02:0........ ------------------------------- |
2019-08-26 10:10:34 |
| 189.45.42.138 | attackspam | Mail sent to address hacked/leaked from Last.fm |
2019-06-23 22:08:09 |
| 189.45.42.149 | attack | Jun 19 06:34:32 our-server-hostname postfix/smtpd[371]: connect from unknown[189.45.42.149] Jun x@x Jun x@x Jun x@x Jun x@x Jun 19 06:34:36 our-server-hostname postfix/smtpd[371]: lost connection after RCPT from unknown[189.45.42.149] Jun 19 06:34:36 our-server-hostname postfix/smtpd[371]: disconnect from unknown[189.45.42.149] Jun 19 12:52:50 our-server-hostname postfix/smtpd[25497]: connect from unknown[189.45.42.149] Jun x@x Jun x@x Jun 19 12:52:53 our-server-hostname postfix/smtpd[25497]: lost connection after RCPT from unknown[189.45.42.149] Jun 19 12:52:53 our-server-hostname postfix/smtpd[25497]: disconnect from unknown[189.45.42.149] Jun 19 15:06:27 our-server-hostname postfix/smtpd[22106]: connect from unknown[189.45.42.149] Jun x@x Jun x@x Jun x@x Jun x@x Jun x@x Jun x@x Jun x@x Jun x@x Jun x@x Jun x@x Jun x@x Jun x@x Jun x@x Jun x@x Jun x@x Jun x@x Jun x@x Jun x@x Jun x@x Jun 19 15:06:42 our-server-hostname postfix/smtpd[22106]: lost connection after RCPT fro........ ------------------------------- |
2019-06-22 17:24:11 |
b; <<>> DiG 9.10.3-P4-Ubuntu <<>> 189.45.42.242
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 44573
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;189.45.42.242. IN A
;; AUTHORITY SECTION:
. 514 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2020052400 1800 900 604800 86400
;; Query time: 50 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun May 24 21:28:15 CST 2020
;; MSG SIZE rcvd: 117242.42.45.189.in-addr.arpa domain name pointer 189-45-42-242.static.stech.net.br.Server: 100.100.2.138
Address: 100.100.2.138#53
Non-authoritative answer:
242.42.45.189.in-addr.arpa name = 189-45-42-242.static.stech.net.br.
Authoritative answers can be found from: