City: Weimar
Region: Thüringen
Country: Germany
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
Usage Type: unknown
b; <<>> DiG 9.10.3-P4-Ubuntu <<>> 141.54.164.103
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 44589
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;141.54.164.103. IN A
;; AUTHORITY SECTION:
. 29 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2025033101 1800 900 604800 86400
;; Query time: 12 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Apr 01 08:40:08 CST 2025
;; MSG SIZE rcvd: 107103.164.54.141.in-addr.arpa domain name pointer la-103.stw.uni-weimar.de.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
103.164.54.141.in-addr.arpa name = la-103.stw.uni-weimar.de.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 183.159.92.223 | attackspam | lfd: (smtpauth) Failed SMTP AUTH login from 183.159.92.223 (-): 5 in the last 3600 secs - Wed Jun 20 22:14:23 2018 |
2020-04-30 14:37:56 |
| 180.215.199.103 | attackbotsspam | ssh brute force |
2020-04-30 14:32:19 |
| 95.85.9.94 | attackspambots | Invalid user monkey from 95.85.9.94 port 38519 |
2020-04-30 14:13:22 |
| 124.160.83.138 | attack | Apr 30 06:07:42 sshgateway sshd\[24151\]: Invalid user user01 from 124.160.83.138 Apr 30 06:07:42 sshgateway sshd\[24151\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.160.83.138 Apr 30 06:07:44 sshgateway sshd\[24151\]: Failed password for invalid user user01 from 124.160.83.138 port 51015 ssh2 |
2020-04-30 14:14:22 |
| 185.234.219.81 | attack | 2020-04-30T06:03:06.015544MailD postfix/smtpd[16031]: warning: unknown[185.234.219.81]: SASL LOGIN authentication failed: authentication failure 2020-04-30T06:14:30.904796MailD postfix/smtpd[16935]: warning: unknown[185.234.219.81]: SASL LOGIN authentication failed: authentication failure 2020-04-30T06:25:50.989052MailD postfix/smtpd[17757]: warning: unknown[185.234.219.81]: SASL LOGIN authentication failed: authentication failure |
2020-04-30 14:45:06 |
| 14.223.94.102 | attackbots | Brute force blocker - service: proftpd1, proftpd2 - aantal: 72 - Wed Jun 20 22:55:16 2018 |
2020-04-30 14:29:23 |
| 183.128.35.13 | attack | lfd: (smtpauth) Failed SMTP AUTH login from 183.128.35.13 (-): 5 in the last 3600 secs - Wed Jun 20 23:04:33 2018 |
2020-04-30 14:21:13 |
| 195.54.167.12 | attackspambots | Excessive Port-Scanning |
2020-04-30 14:13:54 |
| 104.168.44.166 | attackbotsspam | Lines containing failures of 104.168.44.166 Apr 28 19:19:17 UTC__SANYALnet-Labs__cac12 sshd[9912]: Connection from 104.168.44.166 port 49337 on 64.137.176.96 port 22 Apr 28 19:19:17 UTC__SANYALnet-Labs__cac12 sshd[9912]: Did not receive identification string from 104.168.44.166 port 49337 Apr 28 19:19:21 UTC__SANYALnet-Labs__cac12 sshd[9913]: Connection from 104.168.44.166 port 52003 on 64.137.176.96 port 22 Apr 28 19:19:22 UTC__SANYALnet-Labs__cac12 sshd[9913]: Address 104.168.44.166 maps to 104-168-44-166-host.colocrossing.com, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT! Apr 28 19:19:22 UTC__SANYALnet-Labs__cac12 sshd[9913]: User r.r from 104.168.44.166 not allowed because not listed in AllowUsers Apr 28 19:19:22 UTC__SANYALnet-Labs__cac12 sshd[9913]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.168.44.166 user=r.r Apr 28 19:19:24 UTC__SANYALnet-Labs__cac12 sshd[9913]: Failed password for invali........ ------------------------------ |
2020-04-30 14:26:06 |
| 134.122.106.228 | attackbots | Invalid user edu from 134.122.106.228 port 51090 |
2020-04-30 14:40:57 |
| 137.74.199.16 | attack | Apr 29 17:10:55 zimbra sshd[30346]: Invalid user nba from 137.74.199.16 Apr 29 17:10:55 zimbra sshd[30346]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.74.199.16 Apr 29 17:10:56 zimbra sshd[30346]: Failed password for invalid user nba from 137.74.199.16 port 58312 ssh2 Apr 29 17:10:56 zimbra sshd[30346]: Received disconnect from 137.74.199.16 port 58312:11: Bye Bye [preauth] Apr 29 17:10:56 zimbra sshd[30346]: Disconnected from 137.74.199.16 port 58312 [preauth] Apr 29 17:22:00 zimbra sshd[5941]: Invalid user dongmyeong from 137.74.199.16 Apr 29 17:22:00 zimbra sshd[5941]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.74.199.16 Apr 29 17:22:02 zimbra sshd[5941]: Failed password for invalid user dongmyeong from 137.74.199.16 port 51494 ssh2 Apr 29 17:22:02 zimbra sshd[5941]: Received disconnect from 137.74.199.16 port 51494:11: Bye Bye [preauth] Apr 29 17:22:02 zimbra sshd[5941]........ ------------------------------- |
2020-04-30 14:22:18 |
| 91.236.251.131 | attackspambots | lfd: (smtpauth) Failed SMTP AUTH login from 91.236.251.131 (srv-529-131.ip-connect.net.ua): 5 in the last 3600 secs - Wed Jun 20 18:16:18 2018 |
2020-04-30 14:38:32 |
| 101.231.154.154 | attackbots | Apr 30 07:25:15 * sshd[4507]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.154.154 Apr 30 07:25:16 * sshd[4507]: Failed password for invalid user daniele from 101.231.154.154 port 6660 ssh2 |
2020-04-30 14:25:15 |
| 183.159.88.46 | attack | lfd: (smtpauth) Failed SMTP AUTH login from 183.159.88.46 (-): 5 in the last 3600 secs - Wed Jun 20 23:39:50 2018 |
2020-04-30 14:19:29 |
| 193.118.53.194 | attackbotsspam | Unauthorized connection attempt detected from IP address 193.118.53.194 to port 443 |
2020-04-30 14:25:35 |