iso50001.dk

📜 Historical scan 2026-07-29 21:56:52  ·  ← Latest scan
🧟 Lame delegation ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

iso50001.dk is a registered .dk domain whose nameservers (ns-1034.awsdns-01.org, ns-145.awsdns-18.com, ns-2015.awsdns-59.co.uk and 1 more) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 23 January 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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#

4 records   321ms
NameserverIP addressesPTRASN / ISP
ns-1034.awsdns-01.org 205.251.196.10
2600:9000:5304:a00::1		 ns-1034.awsdns-01.org
ns-1034.awsdns-01.org		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-145.awsdns-18.com 205.251.192.145
2600:9000:5300:9100::1		 ns-145.awsdns-18.com
ns-145.awsdns-18.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-2015.awsdns-59.co.uk 205.251.199.223
2600:9000:5307:df00::1		 ns-2015.awsdns-59.co.uk
ns-2015.awsdns-59.co.uk		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-881.awsdns-46.net 205.251.195.113
2600:9000:5303:7100::1		 ns-881.awsdns-46.net
ns-881.awsdns-46.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.

🌍 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#

📝
No TXT records found

✉️ 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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9462ms
CheckResult
Validation Status❓ Unknown (the delegated nameservers don't answer)
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-19 16:17:26
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2017-01-23
Expires2027-01-31 (103d)

🔗 Same registrant#

54 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).

DomainRegistrar
58500159.dkPunktum dk A/S (direct)
70220094.dkPunktum dk A/S (direct)
70262094.dkPunktum dk A/S (direct)
bestilenergimaerke.dkPunktum dk A/S (direct)
bestilhuseftersyn.dkPunktum dk A/S (direct)
birkeroed-el.dkPunktum dk A/S (direct)
bl-termografi.dkPunktum dk A/S (direct)
bl-thermografi.dkPunktum dk A/S (direct)
buildingmanager.dkPunktum dk A/S (direct)
dendigitaletilstandsrapport.dkA/S SCANNET
digital-tilstandsrapport.dkA/S SCANNET
e10.dkPunktum dk A/S (direct)
ebas.dkPunktum dk A/S (direct)
elconnet.dkPunktum dk A/S (direct)
elforalle.dkPunktum dk A/S (direct)
eltrans.dkPunktum dk A/S (direct)
emodata.dkPunktum dk A/S (direct)
energi-el-salg.dkPunktum dk A/S (direct)
energiforfaen.dkPunktum dk A/S (direct)
energipark.dkPunktum dk A/S (direct)
energirammeberegning.dkPunktum dk A/S (direct)
forsyning-as.dkPunktum dk A/S (direct)
frandsen-aba.dkPunktum dk A/S (direct)
gratisenergibesparelse.dkPunktum dk A/S (direct)
gronfleks.dkPunktum dk A/S (direct)
herlevelektrikeren.dkPunktum dk A/S (direct)
intelligentbygningsautomatik.dkPunktum dk A/S (direct)
klimaidoler.dkPunktum dk A/S (direct)
klosterhaven-roskilde.dkPunktum dk A/S (direct)
ks-log.dkPunktum dk A/S (direct)
kubenmanagement.dkPunktum dk A/S (direct)
lyset-aalborg.dkPunktum dk A/S (direct)
lysmail.dkPunktum dk A/S (direct)
nrgi-butikken.dkPunktum dk A/S (direct)
nrgi-familien.dkPunktum dk A/S (direct)
nrgi-system.dkPunktum dk A/S (direct)
nrgi-tjek.dkPunktum dk A/S (direct)
nrgi.dkPunktum dk A/S (direct)
nrgi100aar.dkPunktum dk A/S (direct)
nrgico2fri.dkPunktum dk A/S (direct)
nrgifamilien.dkPunktum dk A/S (direct)
nrgiklimapartner.dkPunktum dk A/S (direct)
nrgimail.dkPunktum dk A/S (direct)
nrginet.dkPunktum dk A/S (direct)
nrgisol.dkPunktum dk A/S (direct)
nrgisystems.dkPunktum dk A/S (direct)
nrigco2-fir.dkPunktum dk A/S (direct)
nyborg-midtermole.dkPunktum dk A/S (direct)
simpelel.dkPunktum dk A/S (direct)
smartebyer.dkPunktum dk A/S (direct)
ultramail.dkPunktum dk A/S (direct)
version3.dkPunktum dk A/S (direct)
visuel-tilstandsrapport.dkA/S SCANNET
web-vind.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
321ms
A
380ms
MX
321ms
AAAA
419ms
TXT
2045ms
CAA
404ms
HTTPS
321ms
TLSA
418ms
SOA
404ms
MTA-STS
327ms
DNSSEC
9462ms
SRV
462ms
Total
14243ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 23:22:20 8279ms 4 NS 0 A 0 MX ❓ Unknown
2026-09-30 01:49:50 6270ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-31 13:38:06 6850ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-27 16:48:40 14271ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-26 04:23:48 13918ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-25 06:06:39 7102ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-24 04:45:57 1911ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-23 01:38:54 4186ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-22 01:31:45 4824ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-21 01:29:50 4523ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-19 23:59:54 2104ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-18 23:35:09 38565ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-17 08:11:26 7218ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-15 05:08:17 7020ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-13 17:32:12 4465ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-12 07:12:00 2263ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-11 02:32:37 11827ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-08 02:22:40 5024ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-05 01:09:01 11741ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-03 14:29:23 9415ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-02 13:05:40 5060ms 4 NS 0 A 0 MX ❓ Unknown
2026-07-31 12:37:48 4242ms 4 NS 0 A 0 MX ❓ Unknown
2026-07-29 21:56:52 shown 14243ms 4 NS 0 A 0 MX ❓ Unknown
2026-07-28 19:00:02 14598ms 4 NS 0 A 0 MX ❓ Unknown
2026-07-27 06:47:40 12309ms 4 NS 0 A 0 MX ❓ Unknown
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