City: Dresden
Region: Sachsen
Country: Germany
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
Usage Type: unknown
% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html
% Note: this output has been filtered.
% To receive output for a database update, use the "-B" flag.
% Information related to '141.76.94.0 - 141.76.95.255'
% Abuse contact for '141.76.94.0 - 141.76.95.255' is 'netd-abuse@tu-dresden.de'
inetnum: 141.76.94.0 - 141.76.95.255
netname: TUD-NETD-MEASUREMENT
descr: Internet measurement research conducted by the Chair of Distributed
descr: and Networked Systems at TU Dresden.
country: DE
admin-c: TUD-RIPE
tech-c: NO2603-RIPE
abuse-c: AR77015-RIPE
status: LEGACY
mnt-lower: MWAEHLISCH-MNT
remarks:
mnt-by: TU-DRESDEN-MNT
created: 2025-05-30T10:19:42Z
last-modified: 2025-05-30T16:57:58Z
source: RIPE
role: NETD Ops / TUD Chair of Distributed and Networked Systems
address: TU Dresden
address: Chair of Distributed and Networked Systems
address: Helmholtzstr. 10
address: 01069
address: Dresden
address: Germany
phone: +4935146338263
nic-hdl: NO2603-RIPE
mnt-by: MWAEHLISCH-MNT
created: 2024-10-11T07:10:25Z
last-modified: 2026-02-02T17:51:18Z
source: RIPE # Filtered
role: TU Dresden / ZIH
org: ORG-TUD6-RIPE
address: Technische Universitt Dresden
address: Zentrum fr Informationsdienste und Hochleistungsrechnen (ZIH)
address: Zellescher Weg 12-14
address: D-01060 Dresden
address: Germany
phone: +4935146335450
admin-c: SCS571-RIPE
tech-c: SCS571-RIPE
tech-c: CF2368-RIPE
tech-c: MB2187
nic-hdl: TUD-RIPE
mnt-by: TU-DRESDEN-MNT
created: 2023-04-17T12:20:33Z
last-modified: 2023-04-17T18:36:20Z
source: RIPE # Filtered
% Information related to '141.76.0.0/16AS680'
route: 141.76.0.0/16
descr: TUDINF-LAN
origin: AS680
mnt-by: DFN-MNT
created: 1970-01-01T00:00:00Z
last-modified: 2001-09-22T09:33:18Z
source: RIPE
% This query was served by the RIPE Database Query Service version 1.124.1 (BUSA); <<>> DiG 9.10.3-P4-Ubuntu <<>> 141.76.94.39
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 43746
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;141.76.94.39. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026111000 1800 900 604800 86400
;; Query time: 4 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Nov 10 22:00:52 CST 2026
;; MSG SIZE rcvd: 105b'39.94.76.141.in-addr.arpa domain name pointer ipid-osfingerprint.research.netd.cs.tu-dresden.de.
'Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
39.94.76.141.in-addr.arpa name = ipid-osfingerprint.research.netd.cs.tu-dresden.de.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 73.118.90.8 | attackspambots | Jan 13 13:59:22 vpn sshd[3054]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=73.118.90.8 Jan 13 13:59:24 vpn sshd[3054]: Failed password for invalid user nexus from 73.118.90.8 port 48104 ssh2 Jan 13 14:03:02 vpn sshd[3082]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=73.118.90.8 |
2020-01-05 15:39:56 |
| 73.223.240.203 | attack | Jan 9 18:04:45 vpn sshd[22377]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=73.223.240.203 Jan 9 18:04:46 vpn sshd[22377]: Failed password for invalid user english from 73.223.240.203 port 58224 ssh2 Jan 9 18:08:07 vpn sshd[22386]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=73.223.240.203 |
2020-01-05 15:27:28 |
| 73.200.146.217 | attackbotsspam | Mar 16 21:27:37 vpn sshd[4959]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=73.200.146.217 Mar 16 21:27:39 vpn sshd[4959]: Failed password for invalid user udo from 73.200.146.217 port 33330 ssh2 Mar 16 21:34:08 vpn sshd[5048]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=73.200.146.217 |
2020-01-05 15:29:10 |
| 75.118.128.28 | attackspambots | Mar 11 20:06:46 vpn sshd[4313]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=75.118.128.28 Mar 11 20:06:49 vpn sshd[4313]: Failed password for invalid user rbernand from 75.118.128.28 port 49842 ssh2 Mar 11 20:13:10 vpn sshd[4342]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=75.118.128.28 |
2020-01-05 15:07:33 |
| 73.26.245.243 | attack | Dec 20 13:25:48 vpn sshd[14427]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=73.26.245.243 Dec 20 13:25:50 vpn sshd[14427]: Failed password for invalid user test from 73.26.245.243 port 32884 ssh2 Dec 20 13:35:47 vpn sshd[14486]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=73.26.245.243 |
2020-01-05 15:24:43 |
| 76.107.175.179 | attack | Dec 13 16:45:01 vpn sshd[16208]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=76.107.175.179 Dec 13 16:45:03 vpn sshd[16208]: Failed password for invalid user admin from 76.107.175.179 port 47520 ssh2 Dec 13 16:45:05 vpn sshd[16208]: Failed password for invalid user admin from 76.107.175.179 port 47520 ssh2 Dec 13 16:45:07 vpn sshd[16208]: Failed password for invalid user admin from 76.107.175.179 port 47520 ssh2 |
2020-01-05 14:57:57 |
| 74.82.254.191 | attackbotsspam | Feb 14 22:44:18 vpn sshd[27798]: Invalid user admin from 74.82.254.191 Feb 14 22:44:18 vpn sshd[27798]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=74.82.254.191 Feb 14 22:44:20 vpn sshd[27798]: Failed password for invalid user admin from 74.82.254.191 port 51162 ssh2 Feb 14 22:44:22 vpn sshd[27798]: Failed password for invalid user admin from 74.82.254.191 port 51162 ssh2 Feb 14 22:44:24 vpn sshd[27798]: Failed password for invalid user admin from 74.82.254.191 port 51162 ssh2 |
2020-01-05 15:09:17 |
| 113.110.229.63 | attackbots | 1578200178 - 01/05/2020 05:56:18 Host: 113.110.229.63/113.110.229.63 Port: 445 TCP Blocked |
2020-01-05 15:09:58 |
| 73.190.148.32 | attackspambots | Mar 25 03:47:48 vpn sshd[8521]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=73.190.148.32 Mar 25 03:47:50 vpn sshd[8521]: Failed password for invalid user kr from 73.190.148.32 port 41960 ssh2 Mar 25 03:52:27 vpn sshd[8531]: Failed password for root from 73.190.148.32 port 53127 ssh2 |
2020-01-05 15:32:25 |
| 77.75.76.161 | attack | Automatic report - Banned IP Access |
2020-01-05 15:34:46 |
| 74.130.22.36 | attackspambots | Jan 23 06:39:13 vpn sshd[26044]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=74.130.22.36 Jan 23 06:39:16 vpn sshd[26044]: Failed password for invalid user david from 74.130.22.36 port 41334 ssh2 Jan 23 06:44:11 vpn sshd[26072]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=74.130.22.36 |
2020-01-05 15:16:50 |
| 1.32.48.245 | attackspam | Jan 5 04:03:10 firewall sshd[16455]: Invalid user radius from 1.32.48.245 Jan 5 04:03:13 firewall sshd[16455]: Failed password for invalid user radius from 1.32.48.245 port 39245 ssh2 Jan 5 04:06:04 firewall sshd[16521]: Invalid user chloe from 1.32.48.245 ... |
2020-01-05 15:28:25 |
| 223.71.167.166 | attackspambots | Jan 5 08:21:36 debian-2gb-nbg1-2 kernel: \[468219.001186\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=223.71.167.166 DST=195.201.40.59 LEN=44 TOS=0x04 PREC=0x00 TTL=114 ID=29607 PROTO=TCP SPT=16533 DPT=2455 WINDOW=29200 RES=0x00 SYN URGP=0 |
2020-01-05 15:24:57 |
| 75.150.217.97 | attack | Jan 2 18:32:53 vpn sshd[20221]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=75.150.217.97 Jan 2 18:32:55 vpn sshd[20221]: Failed password for invalid user le from 75.150.217.97 port 58134 ssh2 Jan 2 18:35:34 vpn sshd[20235]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=75.150.217.97 |
2020-01-05 15:03:35 |
| 73.61.67.248 | attackbots | May 7 21:00:01 vpn sshd[29118]: Invalid user pi from 73.61.67.248 May 7 21:00:01 vpn sshd[29118]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=73.61.67.248 May 7 21:00:01 vpn sshd[29120]: Invalid user pi from 73.61.67.248 May 7 21:00:01 vpn sshd[29120]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=73.61.67.248 May 7 21:00:03 vpn sshd[29118]: Failed password for invalid user pi from 73.61.67.248 port 59166 ssh2 |
2020-01-05 15:21:22 |