byggetilladelse.dk DNS records

🖥️ Nameservers5 records 43ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.gigahost.dk	46.183.139.31	ns1.gigahost.dk	AS47292 Sentia Denmark A/S
ns2.gigahost.dk	46.183.139.222	web22.gigahost.dk	AS47292 Sentia Denmark A/S
ns3.gigahost.dk	71.19.249.71	ns3.gigahost.dk	AS11831 eSecureData
ns4.gigahost.dk	51.79.215.130	ns4.gigahost.dk	AS16276 OVH SAS
ns5.gigahost.dk	77.74.192.83	ns5.gigahost.dk	AS42831 UK Dedicated Servers Limited

🌍 A Records1 records 186ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.159.134.42	3600s	—	AS13335	Cloudflare, Inc.	162.159.128.0/19	—	—

📧 MX Records5 records 175ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	2a00:1450:4010:c06::1a 2a00:1450:4010:c06::1a 64.233.164.27	lj-in-f26.1e100.net lj-in-x1a.1e100.net lf-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4000:1025::1b	lcdels-in-f26.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	192.178.158.27 2404:6800:4001:c01::1b	lcdels-in-f27.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1b	mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1b	so-in-f27.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	byggetilladelse.dk → 162.159.134.42
🔶 Autoconfig	byggetilladelse.dk → 162.159.134.42

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 236ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	autodiscover.gigahost.dk

📝 TXT Records5 records 389ms

TXT Record
ca3-363125c8203f427da4652162b0774b94
google-site-verification=-tVStEVJdFWS2nH3rlQEYwVvT8VePwoqW0uWSNajVkM
google-site-verification=96dOdEfq2-K_06zoWNZi9S2rlYqA2AbIvcJE9cOAMAc
spf2.0/pra
v=spf1 mx include:spf.gigahost.dk include:relay.kinstamailservice.com include:relay.mailchannels.net include:_spf.google.com ip4:162.159.134.42 -all

✉️ SPF

Policy	Record (byggetilladelse.dk)
-all (hard fail)	v=spf1 mx include:spf.gigahost.dk include:relay.kinstamailservice.com include:relay.mailchannels.net include:_spf.google.com ip4:162.159.134.42 -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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.byggetilladelse.dk	byggetilladelse.dk.kinstavalidation.app

🔗 TLSA / DANE

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

🔐 DNSSEC349ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082701
Primary NS (MNAME)	ns1.gigahost.dk
Responsible (RNAME)	hostmaster@byggetilladelse.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

43ms

A

186ms

MX

175ms

AAAA

46ms

TXT

389ms

CAA

44ms

HTTPS

34ms

TLSA

111ms

SOA

0ms

MTA-STS

85ms

DNSSEC

349ms

SRV

236ms

Total

1004ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 13:40:40	1004ms	5 NS 1 A 5 MX	🔓 Insecure	View
2026-08-20 18:29:35	3365ms	5 NS 1 A 5 MX	🔓 Insecure	View
2026-08-13 11:13:32	1497ms	5 NS 1 A 5 MX	🔓 Insecure	View
2026-08-07 06:24:02	1825ms	5 NS 1 A 5 MX	🔓 Insecure	View
2026-08-03 18:41:47	9933ms	5 NS 1 A 5 MX	🔓 Insecure	View
2026-07-23 20:16:22	1613ms	5 NS 1 A 5 MX	🔓 Insecure	View
2026-07-17 23:36:31	1218ms	5 NS 1 A 5 MX	🔓 Insecure	View
2026-07-10 13:58:07	1446ms	5 NS 1 A 5 MX	🔓 Insecure	View
2026-07-03 06:09:39	3405ms	5 NS 1 A 5 MX	🔓 Insecure	View
2026-06-26 15:53:05	1179ms	5 NS 1 A 5 MX	🔓 Insecure	View
2026-06-22 15:32:51	1392ms	5 NS 1 A 5 MX	🔓 Insecure	View
2026-06-16 18:16:02	2660ms	5 NS 1 A 3 MX	🔓 Insecure	View