rudersdalruter.dk

📜 Historical scan 2026-06-17 11:55:23 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rudersdalruter.dk is a .dk domain served by 3 nameservers (ns1.rudersdal.dk, ns2.rudersdal.dk, ns3.rudersdal.dk). It was registered on 20 March 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.rudersdal.dk	185.85.44.55	—	AS200538 Rudersdal Kommune
ns2.rudersdal.dk	185.85.44.57	—	AS200538 Rudersdal Kommune
ns3.rudersdal.dk	185.85.44.72	—	AS200538 Rudersdal Kommune

🌍 A Records#

🌍

No A records found

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 4114ms

TXT Record
rudersdalruter.dk

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-23 15:14:40

www CNAME	rudersdal-hosting-87-48-148-60.rudersdal.dk (all on rudersdal.dk) ⚠ Dangling: the CNAME target does not exist. If that name can be claimed (an unregistered domain, or a free name on a hosting platform), whoever claims it controls www.rudersdalruter.dk
www vs bare domain	Neither resolves rudersdalruter.dk: no address www.rudersdalruter.dk: no address
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 50 iterations · 8-byte salt RFC 9276 recommends 0 iterations and no salt

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

128ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

44ms

Field	Value
Serial	7
Primary NS (MNAME)	ns1.rudersdal.dk
Responsible (RNAME)	hostmaster@rudersdal.dk
Refresh	900s
Retry	600s
Expire	86400s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-15 23:45:03

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2018-03-20
Expires	2027-03-31 (154d)

🔗 Same registrant#

67 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
bareensidemere.dk	DANDOMAIN A/S
biblioteketrudersdal.dk	DANDOMAIN A/S
birkerod.dk	Punktum dk A/S (direct)
birkeroed-komm.dk	Punktum dk A/S (direct)
birkeroedidraetscenter.dk	Punktum dk A/S (direct)
birkeroedkom.dk	Punktum dk A/S (direct)
birkerød.dk	Punktum dk A/S (direct)
birkerødskole.dk	Punktum dk A/S (direct)
boernehusetmariehoej.dk	Punktum dk A/S (direct)
borneruden.dk	Punktum dk A/S (direct)
cykelmyggenslegeplads.dk	Punktum dk A/S (direct)
ensidemere.dk	DANDOMAIN A/S
fredsholm.dk	Punktum dk A/S (direct)
hoesterkoebskole.dk	Punktum dk A/S (direct)
holteskole.dk	Punktum dk A/S (direct)
i-birkehaven.dk	Punktum dk A/S (direct)
idraetogmotion.dk	Punktum dk A/S (direct)
institutionravnsnaes.dk	Punktum dk A/S (direct)
mantziusgaarden.dk	Punktum dk A/S (direct)
mantziusgården.dk	Punktum dk A/S (direct)
mantziuslive.dk	Punktum dk A/S (direct)
mothsgården.dk	Punktum dk A/S (direct)
nsbv.dk	Punktum dk A/S (direct)
nyholteskole.dk	Punktum dk A/S (direct)
nyrudersdal.dk	Punktum dk A/S (direct)
oplevelserirudersdal.dk	Punktum dk A/S (direct)
oplevrudersdal.dk	Punktum dk A/S (direct)
plejecentretsjaelsoe.dk	Punktum dk A/S (direct)
raadet-rudersdal.dk	Punktum dk A/S (direct)
ravnholmskolen.dk	Punktum dk A/S (direct)
rd-skoler.dk	Punktum dk A/S (direct)
rddaginst.dk	DANDOMAIN A/S
repriseteatret.dk	Punktum dk A/S (direct)
rudegaardskole.dk	Punktum dk A/S (direct)
rudegaardskolen.dk	Punktum dk A/S (direct)
ruderdal.dk	Punktum dk A/S (direct)
ruderdals.dk	Punktum dk A/S (direct)
rudersdal-kommune.dk	Punktum dk A/S (direct)
rudersdal.dk	Punktum dk A/S (direct)
rudersdalbiblioteker.dk	DANDOMAIN A/S
rudersdalbibliotekerne.dk	DANDOMAIN A/S
rudersdalkom.dk	Punktum dk A/S (direct)
rudersdalkommune.dk	Punktum dk A/S (direct)
rudersdall.dk	Punktum dk A/S (direct)
rudersdalmuseer.dk	Punktum dk A/S (direct)
rudersdalmusikskole.dk	Punktum dk A/S (direct)
rudersdalnet.dk	Punktum dk A/S (direct)
rudersdalnettv.dk	Punktum dk A/S (direct)
rudersdalruten.dk	Punktum dk A/S (direct)
rudersdalskole.dk	Punktum dk A/S (direct)
rudersdalskoler.dk	Punktum dk A/S (direct)
rudeskov.dk	Punktum dk A/S (direct)
rudeskovskole.dk	Punktum dk A/S (direct)
soelleroed.dk	Punktum dk A/S (direct)
soelleroedkommune.dk	Punktum dk A/S (direct)
sollerod.dk	Punktum dk A/S (direct)
sollerodkom.dk	Punktum dk A/S (direct)
sollerodkommune.dk	Punktum dk A/S (direct)
søllerød.dk	Punktum dk A/S (direct)
søllerødkommune.dk	Punktum dk A/S (direct)
toftevangskolen.dk	Punktum dk A/S (direct)
uir.dk	Punktum dk A/S (direct)
ungirudersdal.dk	Punktum dk A/S (direct)
uu-sjælsø.dk	DANDOMAIN A/S
vedbaekfundene.dk	DANDOMAIN A/S
vedbaekskole.dk	Punktum dk A/S (direct)
vedbækfundene.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

40ms

47ms

42ms

AAAA

42ms

TXT

4114ms

CAA

43ms

HTTPS

41ms

TLSA

284ms

SOA

44ms

MTA-STS

4029ms

DNSSEC

128ms

SRV

0ms

Total

4796ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 15:14:40	454ms	3 NS 0 A 0 MX	🔓 Insecure
2026-07-03 20:34:07	19856ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-02 09:34:20	3295ms	3 NS 0 A 0 MX	🔓 Insecure
2026-06-25 21:08:14	2726ms	3 NS 0 A 0 MX	🔓 Insecure
2026-06-21 23:28:38	475ms	3 NS 0 A 0 MX	🔓 Insecure
2026-06-17 11:55:23 shown	4796ms	3 NS 0 A 0 MX	🔓 Insecure