danskbygningstjek.dk DNS records

🖥️ Nameservers2 records 56ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records1 records 30ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.160.66.231	3600s	—	AS47583	Hostinger International Limited	193.160.64.0/22	🇳🇱 The Netherlands	Meppel

📧 MX Records3 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod8-cph3.one.com	185.164.14.102	mx1.pub.mailpod8-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod8-cph3.one.com	185.164.14.103	mx2.pub.mailpod8-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod8-cph3.one.com	185.164.14.104	mx3.pub.mailpod8-cph3.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	193.160.66.231
🔶 Autoconfig	193.160.66.231

🔷 AAAA Records (IPv6)1 records 33ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:4780:8:1118:0:2ef7:d7c9:10	3600s	—	AS47583	Hostinger International Limited	2a02:4780:8:0:0:0:0:0/45	🇳🇱 The Netherlands	Meppel

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 203ms

TXT Record
Sendinblue-code:d1bcfcc2d518d4678eab3f31fd930275
v=spf1 include:spf.xena.dk include:spf.sendinblue.com mx include:_custspf.one.com ~all

✉️ SPF

Policy	Record (danskbygningstjek.dk)
~all (soft fail)	v=spf1 include:spf.xena.dk include:spf.sendinblue.com mx include:_custspf.one.com ~all

📨 DMARC

Policy	Record (_dmarc.danskbygningstjek.dk)
p=none (monitor only)	v=DMARC1; p=none; sp=none; rua=mailto:dmarc@mailinblue.com!10m; ruf=mailto:dmarc@mailinblue.com!10m; rf=afrf; pct=100; ri=86400

📬 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 / DANE3 records 91ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod8-cph3.one.com	DANE-EE · SPKI · SHA-256	BF2BAC81D64CD548F2920A7E0ADF7907…
SMTP _25._tcp.mx2.pub.mailpod8-cph3.one.com	DANE-EE · SPKI · SHA-256	BF2BAC81D64CD548F2920A7E0ADF7907…
SMTP _25._tcp.mx3.pub.mailpod8-cph3.one.com	DANE-EE · SPKI · SHA-256	BF2BAC81D64CD548F2920A7E0ADF7907…

🔐 DNSSEC71ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082105
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

56ms

A

30ms

MX

47ms

AAAA

33ms

TXT

203ms

CAA

39ms

HTTPS

45ms

TLSA

91ms

SOA

0ms

MTA-STS

64ms

DNSSEC

71ms

SRV

74ms

Total

720ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 11:53:51	720ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-22 07:00:10	6426ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-12 19:52:00	4358ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-24 21:15:53	613ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-17 00:41:13	2017ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-17 00:30:51	603ms	2 NS 1 A 3 MX	🔒 Secure	View