he-bygningsservice.dk

📜 Historical scan 2026-06-17 10:57:55 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

he-bygningsservice.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 4 July 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 23.236.62.147 is hosted by Google LLC (AS396982) in United States. Mail is handled by mx1.dandomain.dk, mx2.dandomain.dk. 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#

2 records 43ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.236.62.147	—	147.62.236.23.bc.googleusercontent.com	AS396982	Google LLC	23.236.48.0/20	🇺🇸 United States	Council Bluffs

📧 MX Records#

2 records 26ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mx1.dandomain.dk	212.237.249.50	mx1.dandomain.dk	AS48854 team.blue Denmark A/S
20	—	mx2.dandomain.dk	46.36.209.11	mx2.dandomain.dk	AS48854 team.blue Denmark A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 89ms

TXT Record
v=spf1 include:spf.dandomain.dk ?all

✉️ SPF#

Policy	Record (he-bygningsservice.dk)
?all (neutral)	v=spf1 include:spf.dandomain.dk ?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#

latest probe, not this scan · checked 2026-10-16 12:20:41

www CNAME	www65.wixdns.net (all on wixdns.net) → 34.149.87.45 (AS396982)
www vs bare domain	Same network he-bygningsservice.dk: 23.236.62.147 (AS396982) www.he-bygningsservice.dk: 34.149.87.45 (AS396982)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

64ms

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

🏷️ SOA#

28ms

Field	Value
Serial	2021060200
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-07 01:20:25

Field	Value
Registrar	DANDOMAIN A/S
Registered	2019-07-04
Expires	2027-07-31 (279d)

📋 WHOIS#

⏱️ Lookup Timing#

43ms

31ms

26ms

AAAA

33ms

TXT

89ms

CAA

36ms

HTTPS

16ms

TLSA

71ms

SOA

28ms

MTA-STS

28ms

DNSSEC

64ms

SRV

0ms

Total

636ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-31 17:07:18	564ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-03 00:47:09	604ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-27 07:51:18	1699ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-24 00:56:01	561ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-23 17:56:12	566ms	2 NS 1 A 2 MX	⚠️ Bogus
2026-06-21 09:49:20	840ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-20 20:45:42	1196ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 11:00:33	1015ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-17 10:57:55 shown	636ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-17 10:57:41	1012ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-17 10:56:44	882ms	2 NS 1 A 2 MX	🔒 Secure