byggefinansiering.dk

Records from scan: 2026-10-24 01:07:34 · 832ms total · last checked 2026-10-26 22:41 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

byggefinansiering.dk is a .dk domain served by 2 nameservers (bob.ns.cloudflare.com, elle.ns.cloudflare.com). It was registered on 15 October 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 216.150.1.1 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by smtp.google.com. The zone is not DNSSEC-signed, publishes a 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 44ms

Nameserver	IP addresses	PTR	ASN / ISP
bob.ns.cloudflare.com	108.162.193.104 172.64.33.104 173.245.59.104 2606:4700:58::adf5:3b68 2803:f800:50::6ca2:c168 2a06:98c1:50::ac40:2168	bob.ns.cloudflare.com bob.ns.cloudflare.com bob.ns.cloudflare.com bob.ns.cloudflare.com bob.ns.cloudflare.com bob.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
elle.ns.cloudflare.com	108.162.192.110 172.64.32.110 173.245.58.110 2606:4700:50::adf5:3a6e 2803:f800:50::6ca2:c06e 2a06:98c1:50::ac40:206e	elle.ns.cloudflare.com elle.ns.cloudflare.com elle.ns.cloudflare.com elle.ns.cloudflare.com elle.ns.cloudflare.com elle.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
216.150.1.1	300s	—	AS16509	Amazon.com, Inc.	216.150.1.0/24	🇺🇸 United States	—

📧 MX Records#

1 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	smtp.google.com	108.177.119.26 108.177.119.27 108.177.127.26 108.177.127.27 108.177.96.27 2a00:1450:4013:c00::1a 2a00:1450:4013:c00::1b 2a00:1450:4013:c06::1b 2a00:1450:4013:c06::1b 2a00:1450:4013:c07::1a	ei-in-f26.1e100.net ei-in-f27.1e100.net el-in-f26.1e100.net el-in-f27.1e100.net eh-in-f27.1e100.net ei-in-f26.1e100.net ei-in-f27.1e100.net eh-in-f27.1e100.net eh-in-x1b.1e100.net el-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 186ms

TXT Record
google-site-verification=kzWMdsggXaHlnwXoidEdxwUPOS8CnDA1oSojrdFPxUA
v=spf1 include:mail.zendesk.com include:_spf.google.com ~all

✉️ SPF#

Policy	Record (byggefinansiering.dk)
~all (soft fail)	v=spf1 include:mail.zendesk.com include:_spf.google.com ~all

📨 DMARC#

Policy	Record (_dmarc.byggefinansiering.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s; rua=mailto:7779d9b8097f4ed796a3a905f7a10e77@dmarc-reports.cloudflare.net;

📬 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 2026-10-24 01:07:34

www CNAME	4a476df016afb615.vercel-dns-016.com (all on vercel-dns-016.com) → 216.150.1.1 216.150.16.1 (AS16509)
www vs bare domain	Same network byggefinansiering.dk: 216.150.1.1 (AS16509) www.byggefinansiering.dk: 216.150.1.1 216.150.16.1 (AS16509)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

85ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA#

36ms

Field	Value
Serial	2417977312
Primary NS (MNAME)	bob.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-20 15:51:39

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2021-10-15
Expires	2027-10-14 (351d)

🔗 Same registrant#

24 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
bareboliglaan.dk	Punktum dk A/S (direct)
boliglaan-uden-bank.dk	Punktum dk A/S (direct)
boliglån-uden-bank.dk	Punktum dk A/S (direct)
boligudenbank.dk	Punktum dk A/S (direct)
byggekredit.dk	Punktum dk A/S (direct)
danskboligkredit.dk	Punktum dk A/S (direct)
danskboliglaan.dk	Punktum dk A/S (direct)
danskboliglån.dk	Punktum dk A/S (direct)
ejendomskreditselskabet-dk.dk	Punktum dk A/S (direct)
ejendomskreditselskabetdk.dk	Punktum dk A/S (direct)
elitekredit.dk	Punktum dk A/S (direct)
hellerup-kredit.dk	Punktum dk A/S (direct)
mellem-finans.dk	Punktum dk A/S (direct)
mellemfinans.dk	Punktum dk A/S (direct)
nedspar.dk	Punktum dk A/S (direct)
procredit.dk	Punktum dk A/S (direct)
prokredit.dk	Punktum dk A/S (direct)
sammenlign-laanetilbud.dk	Punktum dk A/S (direct)
tjek-dit-laanetilbud.dk	Punktum dk A/S (direct)
tjek-dit-tilbud.dk	Punktum dk A/S (direct)
tjek-mit-tilbud.dk	Punktum dk A/S (direct)
tjekmittilbud.dk	Punktum dk A/S (direct)
udenbanken.dk	Punktum dk A/S (direct)
udenombankerne.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

44ms

33ms

42ms

AAAA

31ms

TXT

186ms

CAA

45ms

HTTPS

31ms

TLSA

88ms

SOA

36ms

MTA-STS

56ms

DNSSEC

85ms

SRV

66ms

Total

832ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-24 01:07:34 shown	832ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-22 03:24:43	1467ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-20 15:26:18	595ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-02 14:17:35	4771ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 13:41:35	704ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 06:43:43	563ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-26 19:38:32	651ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-26 15:12:56	719ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-19 16:31:03	2236ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-16 12:09:15	2796ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-06 03:45:16	968ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-31 19:50:13	769ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-28 11:02:03	9920ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-25 11:02:50	700ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-10 20:37:06	1947ms	2 NS 1 A 1 MX	❓ Unknown
2026-07-19 06:22:34	3401ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-17 05:08:40	1286ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-03 15:32:20	863ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-01 14:03:28	869ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-26 22:26:52	4451ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-22 10:08:11	925ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 18:11:00	521ms	2 NS 1 A 1 MX	🔓 Insecure