City: Aachen
Region: North Rhine-Westphalia
Country: Germany
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
Usage Type: unknown
b; <<>> DiG 9.10.3-P4-Ubuntu <<>> 137.226.155.203
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 19640
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;137.226.155.203. IN A
;; AUTHORITY SECTION:
. 581 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2022061201 1800 900 604800 86400
;; Query time: 51 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Jun 13 10:05:08 CST 2022
;; MSG SIZE rcvd: 108203.155.226.137.in-addr.arpa domain name pointer aron.ci.rwth-aachen.de.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
203.155.226.137.in-addr.arpa name = aron.ci.rwth-aachen.de.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 111.72.193.138 | attack | Jul 11 14:37:28 srv01 postfix/smtpd\[11216\]: warning: unknown\[111.72.193.138\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jul 11 14:37:47 srv01 postfix/smtpd\[11216\]: warning: unknown\[111.72.193.138\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jul 11 14:38:04 srv01 postfix/smtpd\[11216\]: warning: unknown\[111.72.193.138\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jul 11 14:38:35 srv01 postfix/smtpd\[11216\]: warning: unknown\[111.72.193.138\]: SASL LOGIN authentication failed: Invalid base64 data in continued response Jul 11 14:38:51 srv01 postfix/smtpd\[11216\]: warning: unknown\[111.72.193.138\]: SASL LOGIN authentication failed: VXNlcm5hbWU6 ... |
2020-07-11 21:03:13 |
| 171.241.79.77 | attack | Unauthorized connection attempt from IP address 171.241.79.77 on Port 445(SMB) |
2020-07-11 21:11:25 |
| 222.186.31.166 | attack | Jul 11 22:57:09 localhost sshd[457145]: Disconnected from 222.186.31.166 port 41599 [preauth] ... |
2020-07-11 21:08:40 |
| 185.143.73.41 | attack | Auto Fail2Ban report, multiple SMTP login attempts. |
2020-07-11 21:39:51 |
| 139.59.45.45 | attack | Jul 11 06:23:20 server1 sshd\[4174\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.45.45 Jul 11 06:23:22 server1 sshd\[4174\]: Failed password for invalid user kumi from 139.59.45.45 port 36036 ssh2 Jul 11 06:27:48 server1 sshd\[5846\]: Invalid user jira from 139.59.45.45 Jul 11 06:27:48 server1 sshd\[5846\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.45.45 Jul 11 06:27:50 server1 sshd\[5846\]: Failed password for invalid user jira from 139.59.45.45 port 57366 ssh2 ... |
2020-07-11 21:34:19 |
| 94.102.51.28 | attack | 07/11/2020-09:04:19.836516 94.102.51.28 Protocol: 6 ET SCAN NMAP -sS window 1024 |
2020-07-11 21:15:46 |
| 123.26.111.83 | attack | Automatic report - Port Scan Attack |
2020-07-11 21:34:48 |
| 193.142.59.95 | attack | 5 failed smtp login attempts in 3600s |
2020-07-11 21:26:12 |
| 186.250.14.172 | attackbots | Unauthorized connection attempt from IP address 186.250.14.172 on Port 25(SMTP) |
2020-07-11 20:58:30 |
| 119.2.17.138 | attack | Jul 11 17:01:02 gw1 sshd[1667]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.2.17.138 Jul 11 17:01:04 gw1 sshd[1667]: Failed password for invalid user wuliyu from 119.2.17.138 port 56742 ssh2 ... |
2020-07-11 21:29:13 |
| 180.242.162.66 | attack | Unauthorized connection attempt from IP address 180.242.162.66 on Port 445(SMB) |
2020-07-11 21:07:34 |
| 148.102.17.19 | attack | Automatic report BANNED IP |
2020-07-11 21:34:00 |
| 95.246.101.2 | attackspam | Automatic report - Port Scan Attack |
2020-07-11 21:13:19 |
| 46.38.150.37 | attackbots | Jul 11 15:10:26 relay postfix/smtpd\[26565\]: warning: unknown\[46.38.150.37\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jul 11 15:10:55 relay postfix/smtpd\[26998\]: warning: unknown\[46.38.150.37\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jul 11 15:11:33 relay postfix/smtpd\[1209\]: warning: unknown\[46.38.150.37\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jul 11 15:12:00 relay postfix/smtpd\[30048\]: warning: unknown\[46.38.150.37\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jul 11 15:12:39 relay postfix/smtpd\[1209\]: warning: unknown\[46.38.150.37\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ... |
2020-07-11 21:16:36 |
| 112.133.246.89 | attackbots | Port scan on 1 port(s): 1433 |
2020-07-11 21:12:01 |