energimaerkning-af-bygninger.dk

📜 Historical scan 2026-06-17 07:30:49 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

energimaerkning-af-bygninger.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 5 October 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.103.109 is hosted by team.blue Denmark A/S (AS48854) in Denmark. The zone is DNSSEC-signed and validates, 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 17ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	—	—	—
ns2.simply.com	—	—	—
ns3.simply.com	—	—	—

🌍 A Records#

1 records 17ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.109	—	linux94.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-24 11:20:52

www	94.231.103.109 (AS48854) (address records, no CNAME)
www vs bare domain	Same network energimaerkning-af-bygninger.dk: 94.231.103.109 (AS48854) www.energimaerkning-af-bygninger.dk: 94.231.103.109 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

83ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

16ms

Field	Value
Serial	2024100200
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-22 01:11:21

Field	Value
Registrar	Simply.com A/S
Registered	2023-10-05
Expires	2027-10-04 (341d)

🔗 Same registrant#

14 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
cb-group.dk	Punktum dk A/S (direct)
cbgroup-erhverv.dk	Punktum dk A/S (direct)
dansk-termografering.dk	Netsite A/S
dansk-trykprøvning.dk	Netsite A/S
dgnbcertificering.dk	Simply.com A/S
lydmaaling.dk	Simply.com A/S
naborøg.dk	Simply.com A/S
radonmaalinger.dk	Simply.com A/S
termografimaaling.dk	Simply.com A/S
trygprøvning.dk	Simply.com A/S
trygtrykprøvning.dk	Simply.com A/S
trykprøvninger.dk	Simply.com A/S
voc-maaling.dk	Simply.com A/S
vocmaaling.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

17ms

AAAA

17ms

TXT

60ms

CAA

15ms

HTTPS

15ms

TLSA

28ms

SOA

16ms

MTA-STS

27ms

DNSSEC

83ms

SRV

0ms

Total

253ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-24 11:20:52	391ms	3 NS 1 A 0 MX	🔒 Secure
2026-10-03 01:06:00	382ms	3 NS 1 A 0 MX	🔒 Secure
2026-09-27 00:06:22	426ms	3 NS 1 A 0 MX	🔒 Secure
2026-07-27 08:00:34	16628ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-25 17:41:26	665ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-25 13:18:03	552ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-24 12:47:52	1177ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 07:37:01	1034ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-17 07:30:49 shown	253ms	3 NS 1 A 0 MX	🔒 Secure