energibyggeri.dk

Records from scan: 2026-10-07 23:28:12 · 1237ms total · last checked 2026-10-21 05:54 (unchanged)

🧟 Lame delegation ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

energibyggeri.dk is a registered .dk domain whose nameservers (ns01.one.com, ns02.one.com) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 10 December 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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 114ms

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#

🌍

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#

185ms

Check	Result
Validation Status	⚠️ Bogus — the parent still publishes a DS record, but the delegated nameservers don't answer, so no signed answer can be fetched. The zone isn't serving broken signatures; it isn't serving at all.
AD Flag (resolver validates)	✗ Not set
DS Record	✓ Found
DNSKEY Record	✗ Not found
Flags	resolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-11 17:34:41

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2015-12-10
Expires	2026-12-31 (69d)

🔗 Same registrant#

36 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
co2klima.dk	Punktum dk A/S (direct)
dan-energibyg.dk	Punktum dk A/S (direct)
energi-klima.dk	Punktum dk A/S (direct)
energibyg-plus.dk	Punktum dk A/S (direct)
energiservicedanmark.dk	Punktum dk A/S (direct)
energispare-pumpe.dk	Punktum dk A/S (direct)
fjernvarme-serviceaftale.dk	Punktum dk A/S (direct)
helsekost-shoppen.dk	Punktum dk A/S (direct)
ja-energibyg.dk	Punktum dk A/S (direct)
klima-aendringer.dk	Punktum dk A/S (direct)
klima-energibyg.dk	Punktum dk A/S (direct)
klima-forandringer.dk	Punktum dk A/S (direct)
klima-komfort.dk	Punktum dk A/S (direct)
klimaaftale.dk	Punktum dk A/S (direct)
klimaaftaler.dk	Punktum dk A/S (direct)
klimakomfort.dk	Punktum dk A/S (direct)
klimamaal.dk	Punktum dk A/S (direct)
klimaændring.dk	Punktum dk A/S (direct)
lavenergi-byg.dk	Punktum dk A/S (direct)
nul-energi.dk	Punktum dk A/S (direct)
nulenergi.dk	Punktum dk A/S (direct)
regnvands-anlæg.dk	Punktum dk A/S (direct)
servicevarmeaftale.dk	Punktum dk A/S (direct)
sol-fanger.dk	Punktum dk A/S (direct)
solar-trade.dk	Punktum dk A/S (direct)
solarpanels-pv.dk	Punktum dk A/S (direct)
solcelle-carport.dk	Punktum dk A/S (direct)
solcelle-jordstativ.dk	Punktum dk A/S (direct)
solcelle-montage.dk	Punktum dk A/S (direct)
solcellestativer.dk	Punktum dk A/S (direct)
solstativ.dk	Punktum dk A/S (direct)
solvarme-anlæg.dk	Punktum dk A/S (direct)
solvarme-tilskud.dk	Punktum dk A/S (direct)
varmeserviceaftale.dk	Punktum dk A/S (direct)
varmeservicecenter.dk	Punktum dk A/S (direct)
varmeservicedanmark.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

114ms

167ms

119ms

AAAA

165ms

TXT

626ms

CAA

114ms

HTTPS

114ms

TLSA

116ms

SOA

18ms

MTA-STS

182ms

DNSSEC

185ms

SRV

174ms

Total

1237ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 23:28:12 shown	1237ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-10-01 07:31:23	1552ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-09-02 21:21:17	10089ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-25 12:09:03	10502ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-23 10:14:05	873ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-22 08:52:59	8995ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-21 08:34:25	949ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-20 07:22:45	6614ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-19 04:49:24	2693ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-17 10:43:06	2701ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-15 23:54:37	8716ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-13 18:01:27	5175ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-12 00:20:52	1432ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-10 22:19:07	3303ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-08 21:59:06	1599ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-06 23:38:32	1058ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-05 21:01:28	2401ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-29 07:25:22	50048ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-27 22:55:28	672ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-26 22:36:16	1454ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-25 22:01:22	10104ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-24 21:41:17	822ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-23 21:28:23	1021ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-22 20:25:38	808ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-21 00:45:54	825ms	2 NS 0 A 0 MX	⚠️ Bogus