nrfb.de - robtex.com

nrfb.de

DNSSEC⚠️ Not signed
NSq1.dnsservice.net ⚠️ Not in zone NS records
A212.172.221.211🇩🇪 ECOTEL212.172.0.0/16 ecotel communication ag
PTRq1.dnsservice.net
NSq2.dnsservice.net ⚠️ Not in zone NS records
A185.159.121.211🇩🇪 WEBHOSTER185.159.121.0/24 webhoster.de
PTRq2.dnsservice.net

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=1784184979

Subdomains

mail.nrfb.de

Same first word

nrfb.myshopify.com
nrfb.org
nrfb.com
nrfb.de

Similar names

bfnr.org.uk
nbrf.in
nrbf.org
nfrb.com
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nbrf.nu
fnbr.es
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bnfr.com
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brfn.ca
nfbr.org.uk
frnb.de
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fnbr.co
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fnrb.net

DNS History

9 records (2 active, 7 former)

20162017201820192020202120222023202420252026NSq1.dnsservice.netq2.dnsservice.netMXmail.nrfb.demx2.webhoster.netmx3.webhoster.orgmx4.webhoster.atspamschutz.webhoster.deA185.159.123.142195.63.61.214
●NSq1.dnsservice.net2015-08-23 → 2026-07-16 · 2 obs
● 2015-08-23 07:06:32
● 2026-07-16 07:08:48
●NSq2.dnsservice.net2015-08-23 → 2026-07-16 · 2 obs
● 2015-08-23 07:06:32
● 2026-07-16 07:08:48
○MXmail.nrfb.de2015-08-23 → 2016-09-24 · 4 obs
● 2015-08-23 07:06:32
● 2016-09-24 14:41:40
○ 2026-07-08 11:19:46
○ 2026-07-16 07:08:48
○MXmx2.webhoster.net2026-07-08 → 2026-07-08 · 3 obs
○ 2016-09-24 14:41:40
● 2026-07-08 11:19:46
○ 2026-07-16 07:08:48
○MXmx3.webhoster.org2026-07-08 → 2026-07-08 · 3 obs
○ 2016-09-24 14:41:40
● 2026-07-08 11:19:46
○ 2026-07-16 07:08:48
○MXmx4.webhoster.at2026-07-08 → 2026-07-08 · 3 obs
○ 2016-09-24 14:41:40
● 2026-07-08 11:19:46
○ 2026-07-16 07:08:48
○MXspamschutz.webhoster.de2026-07-08 → 2026-07-08 · 3 obs
○ 2016-09-24 14:41:40
● 2026-07-08 11:19:46
○ 2026-07-16 07:08:48
○A185.159.123.1422026-07-08 → 2026-07-08 · 3 obs
○ 2016-09-24 14:41:40
● 2026-07-08 11:19:46
○ 2026-07-16 07:08:48
○A195.63.61.2142015-08-23 → 2016-09-24 · 4 obs
● 2015-08-23 07:06:32
● 2016-09-24 14:41:40
○ 2026-07-08 11:19:46
○ 2026-07-16 07:08:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
nrfb.deq1.dnsservice.net, q2.dnsservice.net-

✅ Authoritative Response

Server:185.159.121.211

NS records: q1.dnsservice.net, q2.dnsservice.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nrfb.de (unsigned zone)

⏱️ Timing

Total: 3506ms | Queries: -

📄 Records

TypeCountSample Data
A1185.159.123.142
NS2q2.dnsservice.net, q1.dnsservice.net
MX4mx4.webhoster.at (pri: 40), spamschutz.webhoster.de (pri: 10)...
TXT1v=spf1 +a +mx include:spf.webhoster.de i
SOA1q1.dnsservice.net info.webhoster.de

Analysis

Hierarchy

mail.nrfb.de is delegated beneath nrfb.de.

Name Servers

nrfb.de uses two name servers for its delegation: q1.dnsservice.net and q2.dnsservice.net.

nrfb.de uses the same name servers as several other domains — among them mobilerreifen.de, flohzirkus-moehnesee.de, webhoster.org and two more.

q1.dnsservice.net → 212.172.221.211 and q2.dnsservice.net → 185.159.121.211: one IP number per host name.