koopen.de - dns.ninja

koopen.de

DNSSEC⚠️ Not signed
A82.165.125.56🇩🇪 IONOS-AS82.165.0.0/16 IONOS-PA-4
PTRmx02.pl-concepts.de
NSns1.plcserv.de ⭐
A82.165.125.56🇩🇪 IONOS-AS82.165.0.0/16 IONOS-PA-4
PTRmx02.pl-concepts.de
NSns2.plcserv.de
A82.165.119.82🇩🇪 IONOS-AS82.165.0.0/16 IONOS-PA-4
MXmail.koopen.de ⭐
A82.165.125.56🇩🇪 IONOS-AS82.165.0.0/16 IONOS-PA-4
PTRmx02.pl-concepts.de
TXTv=spf1 +a +mx +a:mx02.pl-concepts.de -all
SOAns1.plcserv.dejan@koopen.de 2024-09-29 #20

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=1786030409

Subdomains

mail.koopen.de

Same first word

koopen.de
koopen.net

Similar names

eknoop.net
pokeon.net
ekopon.nl
koepon.com
pokeno.school.nz
opkone.com
poekon.com
kepoon.com
enopko.com
pokeon.jp
openko.com
poneko.com
konope.com
openok.ru
oknope.com
nekopo.com
pokeon.com
pokone.com
pokeno.de
okopen.com
openok.org
pooken.nl
ekopon.com
pokeno.com
okepon.com
kopone.com
eknoop.com
nekopo.sk
openko.org
openok.com
pooken.com
nekopo.care
penook.com
knoope.eu
knoope.nl
openko.net
poneko.net
konope.sk
penoko.com
ekopon.cz
konepo.com

DNS History

8 records (4 active, 4 former)

20162017201820192020202120222023202420252026NSns1.plcserv.dens2.plcserv.dedns.dns1.dedns.dns2.dedns.dns3.deMXmail.koopen.deA82.165.125.5681.169.214.39
○NSdns.dns1.de2015-07-01 → 2020-03-10 · 4 obs
● 2015-07-01 03:47:38
● 2020-03-10 06:24:32
○ 2026-03-08 00:57:18
○ 2026-08-06 15:50:40
○NSdns.dns2.de2015-07-01 → 2020-03-10 · 4 obs
● 2015-07-01 03:47:38
● 2020-03-10 06:24:32
○ 2026-03-08 00:57:18
○ 2026-08-06 15:50:40
○NSdns.dns3.de2015-07-01 → 2020-03-10 · 4 obs
● 2015-07-01 03:47:38
● 2020-03-10 06:24:32
○ 2026-03-08 00:57:18
○ 2026-08-06 15:50:40
●NSns1.plcserv.de2026-03-08 → 2026-08-06 · 3 obs
○ 2020-03-10 06:24:32
● 2026-03-08 00:57:18
● 2026-08-06 15:50:40
●NSns2.plcserv.de2026-03-08 → 2026-08-06 · 3 obs
○ 2020-03-10 06:24:32
● 2026-03-08 00:57:18
● 2026-08-06 15:50:40
●MXmail.koopen.de2015-07-01 → 2026-08-06 · 2 obs
● 2015-07-01 03:47:38
● 2026-08-06 15:50:40
○A81.169.214.392015-07-01 → 2020-03-10 · 4 obs
● 2015-07-01 03:47:38
● 2020-03-10 06:24:32
○ 2026-03-08 00:57:18
○ 2026-08-06 15:50:40
●A82.165.125.562026-03-08 → 2026-08-06 · 3 obs
○ 2020-03-10 06:24:32
● 2026-03-08 00:57:18
● 2026-08-06 15:50:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
koopen.dens1.plcserv.de, ns2.plcserv.de2 records

✅ Authoritative Response

Server:82.165.119.82

NS records: ns1.plcserv.de, ns2.plcserv.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for koopen.de (unsigned zone)

⏱️ Timing

Total: 713ms | Queries: -

📄 Records

TypeCountSample Data
A182.165.125.56
NS2ns2.plcserv.de, ns1.plcserv.de
MX1mail.koopen.de (pri: 10)
TXT1v=spf1 +a +mx +a:mx02.pl-concepts.de -al
SOA1ns1.plcserv.de jan.koopen.de

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.plcserv.de, ns1.plcserv.de)

Analysis

Hierarchy

koopen.de is the parent zone for mail.koopen.de.

IP Addresses

koopen.de directs to one IP number, which is 82.165.125.56.

Among the host names that share IP numbers with koopen.de are veracus.info, frisia-goldenstedt.de, mail.koopen.de and two others.

Name Servers

koopen.de is served by two delegated name servers, ns1.plcserv.de and ns2.plcserv.de.

koopen.de has the same name server delegation as a number of other domains, such as ostermann-wildeshausen.de, veracus.net, pelowi.de and two more.

The DNS delegation for koopen.de at least partly coincides with that of other domains, plcmail.de being one example.

ns1.plcserv.de resolves to 82.165.125.56. ns2.plcserv.de resolves to 82.165.119.82. Both host names point to a single IP number.

Mail Servers

koopen.de routes its mail through a single mail server, mail.koopen.de.

There is one IP number for mail.koopen.de: 82.165.125.56.