danholt-hansen.dk DNS records

🖥️ Nameservers2 records 123ms

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 129ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.0	3600s	webcluster1.webpod15-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 110ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod12-cph3.one.com	104.37.34.246	mx1.pub.mailpod12-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod12-cph3.one.com	104.37.34.247	mx2.pub.mailpod12-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod12-cph3.one.com	104.37.34.248	mx3.pub.mailpod12-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod12-cph3.one.com	104.37.34.249	mx4.pub.mailpod12-cph3.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)1 records 215ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10e:3:abc4:58a9:a80b	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 433ms

TXT Record
v=spf1 include:_custspf.one.com ~all

✉️ SPF

Policy	Record (danholt-hansen.dk)
~all (soft fail)	v=spf1 include:_custspf.one.com ~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

🔗 TLSA / DANE4 records 199ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod12-cph3.one.com	DANE-EE · SPKI · SHA-256	3E81C76D10E1A717F28178710EADCAA8…
SMTP _25._tcp.mx2.pub.mailpod12-cph3.one.com	DANE-EE · SPKI · SHA-256	3E81C76D10E1A717F28178710EADCAA8…
SMTP _25._tcp.mx3.pub.mailpod12-cph3.one.com	DANE-EE · SPKI · SHA-256	3E81C76D10E1A717F28178710EADCAA8…
SMTP _25._tcp.mx4.pub.mailpod12-cph3.one.com	DANE-EE · SPKI · SHA-256	3E81C76D10E1A717F28178710EADCAA8…

🔐 DNSSEC269ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082405
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

123ms

A

129ms

MX

110ms

AAAA

215ms

TXT

433ms

CAA

110ms

HTTPS

157ms

TLSA

199ms

SOA

0ms

MTA-STS

212ms

DNSSEC

269ms

SRV

218ms

Total

2184ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-24 18:15:14	2184ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-13 15:40:08	8585ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-07 16:12:08	1192ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-08 22:33:38	1063ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-28 04:10:49	795ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-27 11:35:00	611ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-24 10:36:16	956ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-23 13:16:02	970ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-23 07:52:58	897ms	2 NS 1 A 4 MX	⚠️ Bogus	View
2026-06-17 01:32:53	65535ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-17 00:11:03	705ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-17 00:02:06	2300ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-17 00:01:36	943ms	2 NS 1 A 4 MX	🔒 Secure	View