bygningsreglement.dk DNS records

🖥️ Nameservers2 records 131ms

Nameserver	IP addresses	PTR	ASN / ISP
ns6.sitnet.dk	107.162.234.197 2604:e180:1071::3:1	— —	AS55002 F5, Inc. AS55002 F5, Inc.
ns7.sitnet.dk	107.162.176.221 2604:e180:1071::ffff:6ba2:b0dd	— —	AS55002 F5, Inc. AS55002 F5, Inc.

🌍 A Records1 records 109ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
89.188.87.202	300s	—	AS47292	Sentia Denmark A/S	89.188.80.0/21	🇩🇰 Denmark	—

📧 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 Records1 records 614ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.bygningsreglement.dk)
p=reject	v=DMARC1; p=reject; sp=reject; rua=mailto:tcod1eh2@ag.eu.dmarcadvisor.com;

📬 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)

🔐 DNSSEC275ms

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

🏷️ SOA0ms

Field	Value
Serial	5162
Primary NS (MNAME)	ns6.sitnet.dk
Responsible (RNAME)	hostmaster@statens-it.dk
Refresh	10800s
Retry	1080s
Expire	2419200s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

131ms

A

109ms

MX

115ms

AAAA

128ms

TXT

614ms

CAA

126ms

HTTPS

151ms

TLSA

156ms

SOA

0ms

MTA-STS

280ms

DNSSEC

275ms

SRV

305ms

Total

9737ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 14:32:30	9737ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 18:32:03	4843ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 17:54:53	17342ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 15:08:49	17325ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 14:58:22	17415ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 21:57:23	17475ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 21:24:26	18868ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 15:59:08	9633ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 15:57:11	10072ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 15:55:45	13858ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 11:26:46	8699ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 11:25:33	1828ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-15 22:26:20	4279ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-14 16:57:04	13887ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-13 02:44:17	17468ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-10 20:35:50	9075ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-09 18:52:27	3718ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-08 01:24:15	13927ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-02 07:03:30	24721ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 15:30:54	9974ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 14:55:19	17456ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 14:26:45	24754ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 13:56:28	3466ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-23 10:00:06	9798ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-22 09:04:05	5344ms	2 NS 1 A 0 MX	🔒 Secure	View