houmann.dk DNS records

🖥️ Nameservers2 records 112ms

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 85ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.143.8.105	3600s	shopclu1lb5.danhosting.dk	AS48854	team.blue Denmark A/S	94.143.8.0/21	🇩🇰 Denmark	Skanderborg

📧 MX Records3 records 77ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod5-cph3.one.com	185.164.14.54	mx1.pub.mailpod5-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod5-cph3.one.com	185.164.14.55	mx2.pub.mailpod5-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod5-cph3.one.com	185.164.14.56	mx3.pub.mailpod5-cph3.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	46.30.213.87
🔶 Autoconfig	46.30.213.87

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 432ms

TXT Record
v=spf1 include:spf.dandomain.dk include:mailgun.org include:_custspf.one.com include:sendgrid.net include:spf.mandrillapp.com ip4:194.150.113.0/24 ip4:194.150.112.0/24 include:_spf.herodesk-mails.io ~all

✉️ SPF

Policy	Record (houmann.dk)
~all (soft fail)	v=spf1 include:spf.dandomain.dk include:mailgun.org include:_custspf.one.com include:sendgrid.net include:spf.mandrillapp.com ip4:194.150.113.0/24 ip4:194.150.112.0/24 include:_spf.herodesk-mails.io ~all

📨 DMARC

Policy	Record (_dmarc.houmann.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 179ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod5-cph3.one.com	DANE-EE · SPKI · SHA-256	63EF463E384F266BA4F41EE149A2C594…
SMTP _25._tcp.mx2.pub.mailpod5-cph3.one.com	DANE-EE · SPKI · SHA-256	63EF463E384F266BA4F41EE149A2C594…
SMTP _25._tcp.mx3.pub.mailpod5-cph3.one.com	DANE-EE · SPKI · SHA-256	63EF463E384F266BA4F41EE149A2C594…

🔐 DNSSEC242ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082902
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

112ms

A

85ms

MX

77ms

AAAA

131ms

TXT

432ms

CAA

102ms

HTTPS

97ms

TLSA

179ms

SOA

0ms

MTA-STS

132ms

DNSSEC

242ms

SRV

188ms

Total

1528ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-29 23:13:37	1528ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-17 07:55:32	5298ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-07-02 14:07:28	672ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-21 00:29:30	1153ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-17 15:01:46	278ms	0 NS 0 A 0 MX	❓ Unknown	View