firstconcept.de - robtex.com

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firstconcept.de

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::200🇩🇪 IONOS-AS
PTR2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com
A217.160.0.205🇩🇪 IONOS-AS
NSdocks17.rzone.de ⭐
A2001:8d8:fe:53:5747:2a74:d:17🇩🇪 IONOS-AS
A217.160.80.144🇩🇪 IONOS-AS
NSshades02.rzone.de
A2607:f1c0:fe:53:185:132:34:129🇺🇸 IONOS-ANYCAST
A185.132.34.129🇩🇪 IONOS-ANYCAST
MXsmtpin.rzone.de ⭐
A2a01:238:20a:202:50f0::1097🇩🇪 STRATO
A81.169.145.97🇩🇪 STRATO
SOAdocks17.rzone.dehostmaster@strato-rz.de 2026-02-01 #26

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=1771291602

Same first word

firstconcept.de
firstconcept.sg

Similar names

conceptfirst.com

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, z.nic.de, f.nic.de-
firstconcept.deshades02.rzone.de, docks17.rzone.de-

✅ Authoritative Response

Server: 217.160.80.144

NS records: shades02.rzone.de, docks17.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstconcept.de (unsigned zone)

⏱️ Timing

Total: 1305ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.205
AAAA12001:8d8:100f:f000::200
NS2docks17.rzone.de, shades02.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1docks17.rzone.de hostmaster.strato-rz.de

AI analysis

The entity firstconcept.de points to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.205.

firstconcept.de is delegated to two name servers: docks17.rzone.de and shades02.rzone.de.

Host names with two IP numbers:

docks17.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:17 and 217.160.80.144; shades02.rzone.de points to 2607:f1c0:fe:53:185:132:34:129 and 185.132.34.129.

firstconcept.de is handled by a single mail server, smtpin.rzone.de.

smtpin.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.