rm-concept.de - dns.ninja

rm-concept.de

DNSSEC⚠️ Not signed
A85.13.150.230🇩🇪 NMM-AS85.13.150.0/24 Neue Medien Muennich
PTRdd37734.kasserver.com
NSns5.kasserver.com ⭐
A85.13.128.3🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich
PTRns5.kasserver.com
NSa-dns-service.de
A135.181.2.96🇫🇮 Hetzner135.181.0.0/16 HETZNER-DC
PTRa-dns-service.de
NSns3.kas-dns-server.de
A85.13.179.179🇩🇪 NMM-AS85.13.179.0/24 Neue Medien Muennich
PTR85-13-179-179-static.kasserver.com
NSns6.kasserver.com
A85.13.159.101🇩🇪 NMM-AS85.13.159.0/24 Neue Medien Muennich
PTRns6.kasserver.com
MXw01053b9.kasserver.com ⭐
A85.13.150.230🇩🇪 NMM-AS85.13.150.0/24 Neue Medien Muennich
PTRdd37734.kasserver.com
TXTv=spf1 a mx include:spf.kasserver.com ~all
SOAns5.kasserver.comhostmaster@kasserver.com serial=2602281332

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=1786748283

Subdomains

mail.rm-concept.de

Same first word

rm-concept.eu
rm-concept.de

DNS History

7 records (6 active, 1 former)

20162017201820192020202120222023202420252026NSa-dns-service.dens3.kas-dns-server.dens5.kasserver.comns6.kasserver.comMXw01053b9.kasserver.commail.rm-concept.deA85.13.150.230
●NSa-dns-service.de2026-07-01 → 2026-08-14 · 3 obs
○ 2015-07-12 02:33:06
● 2026-07-01 12:16:56
● 2026-08-14 23:26:06
●NSns3.kas-dns-server.de2026-07-01 → 2026-08-14 · 3 obs
○ 2015-07-12 02:33:06
● 2026-07-01 12:16:56
● 2026-08-14 23:26:06
●NSns5.kasserver.com2015-07-12 → 2026-08-14 · 2 obs
● 2015-07-12 02:33:06
● 2026-08-14 23:26:06
●NSns6.kasserver.com2015-07-12 → 2026-08-14 · 2 obs
● 2015-07-12 02:33:06
● 2026-08-14 23:26:06
○MXmail.rm-concept.de2015-07-12 → 2016-09-08 · 4 obs
● 2015-07-12 02:33:06
● 2016-09-08 21:28:12
○ 2017-03-30 12:11:00
○ 2026-08-14 23:26:06
●MXw01053b9.kasserver.com2017-03-30 → 2026-08-14 · 3 obs
○ 2016-09-08 21:28:12
● 2017-03-30 12:11:00
● 2026-08-14 23:26:06
●A85.13.150.2302015-07-12 → 2026-08-14 · 2 obs
● 2015-07-12 02:33:06
● 2026-08-14 23:26:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dez.nic.de, f.nic.de, a.nic.de-
rm-concept.dens3.kas-dns-server.de, ns5.kasserver.com, ns6.kasserver.com, a-dns-service.de2 records

✅ Authoritative Response

Server:85.13.159.101

NS records: ns3.kas-dns-server.de, ns5.kasserver.com, ns6.kasserver.com, a-dns-service.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rm-concept.de (unsigned zone)

⏱️ Timing

Total: 1087ms | Queries: -

📄 Records

TypeCountSample Data
A185.13.150.230
NS4a-dns-service.de, ns5.kasserver.com...
MX1w01053b9.kasserver.com (pri: 10)
TXT1v=spf1 a mx include:spf.kasserver.com ~a
SOA1ns5.kasserver.com hostmaster.kasserver.c

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3.kas-dns-server.de, a-dns-service.de)

Analysis

Hierarchy

rm-concept.de is a parent domain of mail.rm-concept.de.

IP Addresses

rm-concept.de points to a single IP number: 85.13.150.230.

Additional host names — w01053ba.kasserver.com, 111-fussballorte-im-ruhrgebiet.de, imap.daniela-mayer.at and two others — share IP numbers with rm-concept.de.

Name Servers

rm-concept.de has four authoritative name servers: a-dns-service.de, ns5.kasserver.com, ns6.kasserver.com and ns3.kas-dns-server.de.

rm-concept.de shares at least some of its name servers with other domains, including mir-reichts.com, fans24.ch, ceratex.de and two others.

These name servers are frequently paired with the name servers ns3.ai-dns.de and ns5.name-server-kas.de.

a-dns-service.de, ns5.kasserver.com, ns6.kasserver.com and ns3.kas-dns-server.de each resolve to one IP address: a-dns-service.de resolves to 135.181.2.96, ns5.kasserver.com resolves to 85.13.128.3, ns6.kasserver.com resolves to 85.13.159.101 and ns3.kas-dns-server.de resolves to 85.13.179.179.

Mail Servers

rm-concept.de has one mail server: w01053b9.kasserver.com.

w01053b9.kasserver.com resolves to a single IP number: 85.13.150.230.