byggeberegner.dk

Records from scan: 2026-10-05 19:24:49 · 559ms total · last checked 2026-10-26 03:38 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

byggeberegner.dk is a .dk domain served by 2 nameservers (ivan.ns.cloudflare.com, vera.ns.cloudflare.com). It was registered on 29 February 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.158.133.1 is hosted by Cloudflare, Inc. (AS13335) in United Arab Emirates. Mail is handled by .. 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 42ms

Nameserver	IP addresses	PTR	ASN / ISP
ivan.ns.cloudflare.com	108.162.193.120 172.64.33.120 173.245.59.120 2606:4700:58::adf5:3b78 2803:f800:50::6ca2:c178 2a06:98c1:50::ac40:2178	ivan.ns.cloudflare.com ivan.ns.cloudflare.com ivan.ns.cloudflare.com ivan.ns.cloudflare.com ivan.ns.cloudflare.com ivan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
vera.ns.cloudflare.com	108.162.192.147 172.64.32.147 173.245.58.147 2606:4700:50::adf5:3a93 2803:f800:50::6ca2:c093 2a06:98c1:50::ac40:2093	vera.ns.cloudflare.com vera.ns.cloudflare.com vera.ns.cloudflare.com vera.ns.cloudflare.com vera.ns.cloudflare.com vera.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 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.158.133.1	3600s	lovable-app-cd-1-4.p.l5e.io	AS13335	Cloudflare, Inc.	185.158.133.0/24	🇦🇪 United Arab Emirates	—

📧 MX Records#

1 records 34ms

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 152ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (byggeberegner.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.byggeberegner.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s

📬 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 2026-10-10 00:36:06

www	185.158.133.1 (AS13335) (address records, no CNAME)
www vs bare domain	Same network byggeberegner.dk: 185.158.133.1 (AS13335) www.byggeberegner.dk: 185.158.133.1 (AS13335)
Wildcard	No

🔎 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#

106ms

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

🏷️ SOA#

31ms

Field	Value
Serial	2416674329
Primary NS (MNAME)	ivan.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-22 14:34:45

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2020-02-29
Expires	2027-02-28 (123d)

📋 WHOIS#

⏱️ Lookup Timing#

42ms

34ms

AAAA

37ms

TXT

152ms

CAA

25ms

HTTPS

30ms

TLSA

76ms

SOA

31ms

MTA-STS

50ms

DNSSEC

106ms

SRV

57ms

Total

559ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-05 19:24:49 shown	559ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-29 18:51:32	485ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-18 10:50:13	643ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-12 17:42:53	883ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-09 01:30:07	2304ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-05 10:06:37	1217ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-25 22:04:27	9410ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-10 20:09:47	8826ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-16 18:10:46	375ms	2 NS 1 A 0 MX	🔓 Insecure