linux-usr.de - dns.ninja

linux-usr.de

DNSSEC⚠️ Not signed
A195.122.146.141🇩🇪 AS3356195.122.128.0/18 Level 3 RIPE block
PTRwww.linux-user.de
NSns1.computec.de ⭐
A93.104.202.10🇩🇪 MNET-AS93.104.0.0/16 DE-MNET-20050420
PTRns1.computec.de
NSns.ext-dc.com
A2a01:138:101:16::5🇩🇪 IPX-AS155982a01:138::/32 IP Exchange GmbH
A212.123.108.5🇩🇪 IPX-AS15598212.123.96.0/19 IP Exchange GmbH / IP Partner AG
NSns.ext-dc.de
A2a01:138:101:15::5🇩🇪 IPX-AS155982a01:138::/32 IP Exchange GmbH
A62.146.108.5🇩🇪 IPX-AS1559862.146.108.0/22 NorthC Deutschland GmbH
NSns.ext-dc.net
A2a01:138:101:14::5🇩🇪 IPX-AS155982a01:138::/32 IP Exchange GmbH
A185.234.108.5🇩🇪 IPX-AS15598185.234.108.0/24
MXmx-computec.linux-ag.com ⭐
SOAns1.computec.dens@computec.de 2021-11-03 #3

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1782510349

Subdomains

ns.linux-usr.de

Same first word

linux-usr.de

Similar names

rus-linux.net

DNS History

16 records (6 active, 10 former)

20162017201820192020202120222023202420252026NSns.ext-dc.comns.ext-dc.dens.ext-dc.netns1.computec.dens.ger.bln.terions.dens.ger.nbg.terions.dens.linux-usr.dens.nl.ams.terions.dens.sg.sg.terions.dens.us.chg.terions.dens1.routing.netns2.routing.netns3.routing.netMXmx-computec.linux-ag.comeileithyia.ntm-gmbh.deA195.122.146.141
●NSns.ext-dc.com2026-03-23 → 2026-06-26 · 3 obs
○ 2017-04-03 22:28:40
● 2026-03-23 21:37:06
● 2026-06-26 22:06:44
●NSns.ext-dc.de2026-03-23 → 2026-06-26 · 3 obs
○ 2017-04-03 22:28:40
● 2026-03-23 21:37:06
● 2026-06-26 22:06:44
●NSns.ext-dc.net2026-03-23 → 2026-06-26 · 3 obs
○ 2017-04-03 22:28:40
● 2026-03-23 21:37:06
● 2026-06-26 22:06:44
○NSns.ger.bln.terions.de2015-05-31 → 2016-04-08 · 4 obs
● 2015-05-31 09:03:18
● 2016-04-08 13:33:22
○ 2016-09-10 05:50:16
○ 2026-06-26 22:06:44
○NSns.ger.nbg.terions.de2015-05-31 → 2016-04-08 · 4 obs
● 2015-05-31 09:03:18
● 2016-04-08 13:33:22
○ 2016-09-10 05:50:16
○ 2026-06-26 22:06:44
○NSns.linux-usr.de2015-05-31 → 2017-04-03 · 4 obs
● 2015-05-31 09:03:18
● 2017-04-03 22:28:40
○ 2026-03-23 21:37:06
○ 2026-06-26 22:06:44
○NSns.nl.ams.terions.de2015-05-31 → 2016-04-08 · 4 obs
● 2015-05-31 09:03:18
● 2016-04-08 13:33:22
○ 2016-09-10 05:50:16
○ 2026-06-26 22:06:44
○NSns.sg.sg.terions.de2015-05-31 → 2016-04-08 · 4 obs
● 2015-05-31 09:03:18
● 2016-04-08 13:33:22
○ 2016-09-10 05:50:16
○ 2026-06-26 22:06:44
○NSns.us.chg.terions.de2015-05-31 → 2016-04-08 · 4 obs
● 2015-05-31 09:03:18
● 2016-04-08 13:33:22
○ 2016-09-10 05:50:16
○ 2026-06-26 22:06:44
●NSns1.computec.de2026-03-23 → 2026-06-26 · 3 obs
○ 2017-04-03 22:28:40
● 2026-03-23 21:37:06
● 2026-06-26 22:06:44
○NSns1.routing.net2016-09-10 → 2017-04-03 · 5 obs
○ 2016-04-08 13:33:22
● 2016-09-10 05:50:16
● 2017-04-03 22:28:40
○ 2026-03-23 21:37:06
○ 2026-06-26 22:06:44
○NSns2.routing.net2016-09-10 → 2017-04-03 · 5 obs
○ 2016-04-08 13:33:22
● 2016-09-10 05:50:16
● 2017-04-03 22:28:40
○ 2026-03-23 21:37:06
○ 2026-06-26 22:06:44
○NSns3.routing.net2016-09-10 → 2017-04-03 · 5 obs
○ 2016-04-08 13:33:22
● 2016-09-10 05:50:16
● 2017-04-03 22:28:40
○ 2026-03-23 21:37:06
○ 2026-06-26 22:06:44
○MXeileithyia.ntm-gmbh.de2015-05-31 → 2016-09-10 · 4 obs
● 2015-05-31 09:03:18
● 2016-09-10 05:50:16
○ 2017-04-03 22:28:40
○ 2026-06-26 22:06:44
●MXmx-computec.linux-ag.com2017-04-03 → 2026-06-26 · 3 obs
○ 2016-09-10 05:50:16
● 2017-04-03 22:28:40
● 2026-06-26 22:06:44
●A195.122.146.1412015-05-31 → 2026-06-26 · 2 obs
● 2015-05-31 09:03:18
● 2026-06-26 22:06:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
def.nic.de, z.nic.de, a.nic.de-
linux-usr.dens.ext-dc.com, ns.ext-dc.de, ns1.computec.de, ns.ext-dc.net2 records

✅ Authoritative Response

Server:93.104.202.10

NS records: ns.ext-dc.com, ns.ext-dc.de, ns1.computec.de, ns.ext-dc.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linux-usr.de (unsigned zone)

⏱️ Timing

Total: 1210ms | Queries: -

📄 Records

TypeCountSample Data
A1195.122.146.141
NS4ns.ext-dc.net, ns.ext-dc.com...
MX1mx-computec.linux-ag.com (pri: 10)
SOA1ns1.computec.de ns.computec.de

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.ext-dc.de, ns.ext-dc.de)

Analysis

Hierarchy

The domain ns.linux-usr.de falls under the parent linux-usr.de.

IP Addresses

linux-usr.de has exactly one IP address — 195.122.146.141.

Name Servers

Four name servers handle the delegation for linux-usr.de: ns.ext-dc.com, ns1.computec.de, ns.ext-dc.de and ns.ext-dc.net.

At least some of linux-usr.de's name servers are shared with other domains, for example livsane.hu, blueoceansales.se, apotek1.se and two more.

It is common for these name servers to be used in conjunction with the name servers dns.phoenixgroup.eu, tibau.know.ch and ns.amasol.de.

Host names pointing to two IP addresses:

ns.ext-dc.com maps to two IP addresses — 212.123.108.5 and 2a01:138:101:16::5.

ns.ext-dc.de maps to two IP addresses — 62.146.108.5 and 2a01:138:101:15::5.

ns.ext-dc.net maps to two IP addresses — 185.234.108.5 and 2a01:138:101:14::5.

Host names resolving to a single IP address:

ns1.computec.de points to the IP address 93.104.202.10.

Mail Servers

linux-usr.de uses one mail server — mx-computec.linux-ag.com.

The mail server setup of linux-usr.de matches that of other domains such as rpigeek.de, itpromarkt.de, linux-magazin.at and two others.