energimaerkning-huseftersyn.dk

Records from scan: 2026-10-13 21:05:32 · 1153ms total · last checked 2026-10-16 23:53 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

energimaerkning-huseftersyn.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 23 December 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 2.105.117.27 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by .. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 178ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 93ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2.105.117.27	43200s	—	AS3292	TDC Holding A/S	2.104.0.0/14	🇩🇰 Denmark	Hedensted

📧 MX Records#

1 records 170ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 352ms

TXT Record
v=spf1 ip4:80.196.145.158 ip4:95.209.144.48 ip4:62.107.129.163 ip4:80.251.201.52 -all

✉️ SPF#

Policy	Record (energimaerkning-huseftersyn.dk)
-all (hard fail)	v=spf1 ip4:80.196.145.158 ip4:95.209.144.48 ip4:62.107.129.163 ip4:80.251.201.52 -all

📨 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#

checked 2026-10-13 21:05:32

www	46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domain	Different networks energimaerkning-huseftersyn.dk: 2.105.117.27 (AS3292) www.energimaerkning-huseftersyn.dk: 46.30.211.38 (AS51468) (all like this)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

274ms

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

🏷️ SOA#

84ms

Field	Value
Serial	2026101301
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-06 23:47:36

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2010-12-23
Expires	2026-12-31 (74d)

📋 WHOIS#

⏱️ Lookup Timing#

178ms

93ms

170ms

AAAA

85ms

TXT

352ms

CAA

192ms

HTTPS

183ms

TLSA

198ms

SOA

84ms

MTA-STS

230ms

DNSSEC

274ms

SRV

208ms

Total

1153ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 21:05:32 shown	1153ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-03 05:36:22	540ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-26 03:50:06	2461ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-21 23:18:31	2596ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-21 20:39:53	1045ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-20 09:33:32	4993ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-25 02:22:15	2433ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-24 18:15:30	686ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-17 07:41:06	2252ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-17 07:30:29	2544ms	2 NS 1 A 4 MX	🔒 Secure