mx0.cntmp.de - robtex.com

mx0.cntmp.de

cntmp.de

DNSSEC⚠️ Not signed
A2a03:4000:61:7a57::19:9401🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH
A188.68.47.184🇩🇪 netcup-AS188.68.47.0/24
NSroot-dns.netcup.net
NSsecond-dns.netcup.net
NSthird-dns.netcup.net
MXmail.cntmp.de
MXmx2fba.netcup.net(50)
TXTv=spf1 mx a include:_spf.webhosting.systems ~all
SOAroot-dns.netcup.netdnsadmin@netcup.net 2025-01-17 #15

Previously MX for

Same first word

Similar names

DNS History

3 records (2 active, 1 former)

20162017201820192020202120222023202420252026A188.68.47.1842a03:4000:61:7a57::19:940180.237.138.5
A188.68.47.1842026-07-16 → 2026-07-16 · 2 obs
○ 2016-04-27 16:07:10
● 2026-07-16 13:04:52
A2a03:4000:61:7a57::19:94012026-07-16 → 2026-07-16 · 2 obs
○ 2016-04-27 16:07:10
● 2026-07-16 13:04:52
A80.237.138.52015-07-05 → 2016-04-27 · 3 obs
● 2015-07-05 18:37:04
● 2016-04-27 16:07:10
○ 2026-07-16 13:04:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
cntmp.deroot-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net-

✅ Authoritative Response

Server:46.38.225.225

NS records: root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cntmp.de (unsigned zone)

⏱️ Timing

Total: 1117ms | Queries: -

📄 Records

TypeCountSample Data
A1188.68.47.184
AAAA12a03:4000:61:7a57::19:9401

Analysis

IP Addresses

mx0.cntmp.de has two IP addresses: 188.68.47.184 and 2a03:4000:61:7a57::19:9401

Additional host names — www.michaelhengl.de, mx2fba.netcup.net.squizzy.net, 20-30.de and two others — share IP numbers with mx0.cntmp.de.