City: unknown
Region: unknown
Country: Brazil
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
Usage Type: unknown
b; <<>> DiG 9.10.3-P4-Ubuntu <<>> 138.121.50.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 10732
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;138.121.50.21. IN A
;; AUTHORITY SECTION:
. 599 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2022021300 1800 900 604800 86400
;; Query time: 19 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 13 14:35:19 CST 2022
;; MSG SIZE rcvd: 10621.50.121.138.in-addr.arpa domain name pointer 50-121-138-21.clientes.microtellinternet.com.br.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
21.50.121.138.in-addr.arpa name = 50-121-138-21.clientes.microtellinternet.com.br.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 5.226.11.125 | attack | Oct 16 16:01:22 mxgate1 postfix/postscreen[7584]: CONNECT from [5.226.11.125]:35673 to [176.31.12.44]:25 Oct 16 16:01:22 mxgate1 postfix/dnsblog[7748]: addr 5.226.11.125 listed by domain b.barracudacentral.org as 127.0.0.2 Oct 16 16:01:28 mxgate1 postfix/postscreen[7584]: PASS NEW [5.226.11.125]:35673 Oct 16 16:01:30 mxgate1 postfix/smtpd[8207]: connect from unknown[5.226.11.125] Oct x@x Oct 16 16:01:37 mxgate1 postfix/smtpd[8207]: disconnect from unknown[5.226.11.125] helo=1 mail=1 rcpt=0/1 quhostname=1 commands=3/4 Oct 16 21:16:35 mxgate1 postfix/postscreen[19323]: CONNECT from [5.226.11.125]:36946 to [176.31.12.44]:25 Oct 16 21:16:35 mxgate1 postfix/dnsblog[19346]: addr 5.226.11.125 listed by domain b.barracudacentral.org as 127.0.0.2 Oct 16 21:16:36 mxgate1 postfix/dnsblog[19343]: addr 5.226.11.125 listed by domain ix.dnsbl.xxxxxx.net as 127.0.0.2 Oct 16 21:16:36 mxgate1 postfix/postscreen[19323]: DNSBL rank 2 for [5.226.11.125]:36946 Oct x@x Oct 16 21:16:36 mxgate1........ ------------------------------- |
2019-10-17 04:59:11 |
| 193.70.2.117 | attackbots | Oct 16 15:27:48 debian sshd\[31440\]: Invalid user ira from 193.70.2.117 port 56580 Oct 16 15:27:48 debian sshd\[31440\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.70.2.117 Oct 16 15:27:50 debian sshd\[31440\]: Failed password for invalid user ira from 193.70.2.117 port 56580 ssh2 ... |
2019-10-17 04:52:57 |
| 66.244.86.186 | attackspambots | postfix (unknown user, SPF fail or relay access denied) |
2019-10-17 04:33:33 |
| 139.59.9.251 | attackbotsspam | WordPress wp-login brute force :: 139.59.9.251 0.184 BYPASS [17/Oct/2019:06:28:16 1100] [censored_1] "POST /wp-login.php HTTP/1.1" 200 3972 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" |
2019-10-17 04:36:23 |
| 212.237.63.28 | attack | Oct 16 10:27:52 php1 sshd\[12234\]: Invalid user asdf123\$ from 212.237.63.28 Oct 16 10:27:52 php1 sshd\[12234\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.237.63.28 Oct 16 10:27:54 php1 sshd\[12234\]: Failed password for invalid user asdf123\$ from 212.237.63.28 port 55710 ssh2 Oct 16 10:31:51 php1 sshd\[12572\]: Invalid user 123456 from 212.237.63.28 Oct 16 10:31:51 php1 sshd\[12572\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.237.63.28 |
2019-10-17 04:33:51 |
| 181.188.170.248 | attack | Oct 16 21:15:13 mxgate1 postfix/postscreen[19323]: CONNECT from [181.188.170.248]:16023 to [176.31.12.44]:25 Oct 16 21:15:13 mxgate1 postfix/dnsblog[19342]: addr 181.188.170.248 listed by domain zen.spamhaus.org as 127.0.0.4 Oct 16 21:15:13 mxgate1 postfix/dnsblog[19342]: addr 181.188.170.248 listed by domain zen.spamhaus.org as 127.0.0.11 Oct 16 21:15:13 mxgate1 postfix/dnsblog[19343]: addr 181.188.170.248 listed by domain cbl.abuseat.org as 127.0.0.2 Oct 16 21:15:13 mxgate1 postfix/dnsblog[19344]: addr 181.188.170.248 listed by domain b.barracudacentral.org as 127.0.0.2 Oct 16 21:15:13 mxgate1 postfix/postscreen[19323]: PREGREET 24 after 0.24 from [181.188.170.248]:16023: EHLO [181.188.170.248] Oct 16 21:15:14 mxgate1 postfix/postscreen[19323]: DNSBL rank 4 for [181.188.170.248]:16023 Oct x@x Oct 16 21:15:15 mxgate1 postfix/postscreen[19323]: HANGUP after 0.84 from [181.188.170.248]:16023 in tests after SMTP handshake Oct 16 21:15:15 mxgate1 postfix/postscreen[19323]........ ------------------------------- |
2019-10-17 04:55:40 |
| 112.216.129.138 | attackbotsspam | Oct 16 21:24:24 xeon sshd[18106]: Failed password for root from 112.216.129.138 port 42652 ssh2 |
2019-10-17 04:45:21 |
| 47.91.105.138 | attackspambots | Oct 16 22:24:56 mc1 kernel: \[2543866.463825\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=47.91.105.138 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=40089 PROTO=TCP SPT=51319 DPT=21176 WINDOW=1024 RES=0x00 SYN URGP=0 Oct 16 22:26:36 mc1 kernel: \[2543966.147514\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=47.91.105.138 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=47182 PROTO=TCP SPT=51319 DPT=20173 WINDOW=1024 RES=0x00 SYN URGP=0 Oct 16 22:30:20 mc1 kernel: \[2544190.032045\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=47.91.105.138 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=60039 PROTO=TCP SPT=51319 DPT=17000 WINDOW=1024 RES=0x00 SYN URGP=0 ... |
2019-10-17 04:30:59 |
| 167.71.45.56 | attackbotsspam | Wordpress bruteforce |
2019-10-17 04:20:38 |
| 80.93.187.117 | attackbots | 2019-10-16T20:54:50.845383mail.arvenenaske.de sshd[12487]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.93.187.117 user=r.r 2019-10-16T20:54:52.487100mail.arvenenaske.de sshd[12487]: Failed password for r.r from 80.93.187.117 port 59956 ssh2 2019-10-16T20:54:55.638958mail.arvenenaske.de sshd[12489]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.93.187.117 user=r.r 2019-10-16T20:54:57.636199mail.arvenenaske.de sshd[12489]: Failed password for r.r from 80.93.187.117 port 58858 ssh2 2019-10-16T20:55:01.775940mail.arvenenaske.de sshd[12491]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.93.187.117 user=r.r 2019-10-16T20:55:03.261688mail.arvenenaske.de sshd[12491]: Failed password for r.r from 80.93.187.117 port 57768 ssh2 2019-10-16T20:55:08.359827mail.arvenenaske.de sshd[12493]: Invalid user r.r123 from 80.93.187.117 port 56682 2019-10-1........ ------------------------------ |
2019-10-17 04:44:53 |
| 156.209.100.192 | attackbots | IP Ban Report : https://help-dysk.pl/wordpress-firewall-plugins/ip/156.209.100.192/ EG - 1H : (87) Protection Against DDoS WordPress plugin : "odzyskiwanie danych help-dysk" IP Address Ranges by Country : EG NAME ASN : ASN8452 IP : 156.209.100.192 CIDR : 156.209.64.0/18 PREFIX COUNT : 833 UNIQUE IP COUNT : 7610368 WYKRYTE ATAKI Z ASN8452 : 1H - 3 3H - 15 6H - 24 12H - 38 24H - 80 DateTime : 2019-10-16 21:28:27 INFO : Port Scan TELNET Detected and Blocked by ADMIN - data recovery |
2019-10-17 04:26:21 |
| 101.78.209.39 | attackbotsspam | Oct 16 17:24:18 ws12vmsma01 sshd[57680]: Failed password for root from 101.78.209.39 port 58166 ssh2 Oct 16 17:28:05 ws12vmsma01 sshd[58181]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.78.209.39 user=root Oct 16 17:28:07 ws12vmsma01 sshd[58181]: Failed password for root from 101.78.209.39 port 49671 ssh2 ... |
2019-10-17 04:43:34 |
| 131.255.100.66 | attackspambots | port scan and connect, tcp 1433 (ms-sql-s) |
2019-10-17 04:42:40 |
| 158.69.222.2 | attackspambots | Oct 16 19:27:51 *** sshd[7444]: User root from 158.69.222.2 not allowed because not listed in AllowUsers |
2019-10-17 04:51:19 |
| 114.32.79.219 | attackbots | Automatic report - Port Scan Attack |
2019-10-17 04:34:32 |