rungstedgaard.dk DNS records

🖥️ Nameservers2 records 37ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records2 records 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
15.197.68.234	600s	a523b02c8386e3a99.awsglobalaccelerator.com	AS16509	Amazon.com, Inc.	15.196.0.0/14	🇺🇸 United States	—
3.33.200.117	600s	a523b02c8386e3a99.awsglobalaccelerator.com	AS16509	Amazon.com, Inc.	3.33.128.0/17	🇺🇸 United States	—

📧 MX Records2 records 60ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	380s	eu-esec-01.heimdalsecurity.com	20.50.183.144 20.50.183.146	eu-esec-01.heimdalsecurity.com eu-esec-01.heimdalsecurity.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
10	380s	eu-esec-02.heimdalsecurity.com	20.50.183.144 20.50.183.146	eu-esec-01.heimdalsecurity.com eu-esec-01.heimdalsecurity.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.40

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records4 records 142ms

TXT Record
_globalsign-domain-verification=9RfqhNEMkvBupK0uHf-P85acblnM_Xic6NGzjJRCC5
L5QIMcjDeSoo9ck+WAl+7S/hSGyayaDaQGaP+PlKD09AC0ctOG15Yhh/VwJP0lFHROAKZzA7PlcMO6VE1Pm8+Q==
MS=ms64529836
v=spf1 a mx ip4:216.117.109.7 ip4:178.72.22.30 ip4:77.66.9.210 ip4:83.221.140.45 ip4:52.48.161.26 ip4:209.242.69.231 include:spf.protection.outlook.com include:_spf.createsend.com include:spf-esec.heimdalsecurity.com include:mailgun.org -all

✉️ SPF

Policy	Record (rungstedgaard.dk)
-all (hard fail)	v=spf1 a mx ip4:216.117.109.7 ip4:178.72.22.30 ip4:77.66.9.210 ip4:83.221.140.45 ip4:52.48.161.26 ip4:209.242.69.231 include:spf.protection.outlook.com include:_spf.createsend.com include:spf-esec.heimdalsecurity.com include:mailgun.org -all

📨 DMARC

Policy	Record (_dmarc.rungstedgaard.dk)
p=reject	v=DMARC1;p=reject;pct=100;rua=mailto:26eb5bcd5c@rua.easydmarc.eu;ruf=mailto:26eb5bcd5c@ruf.easydmarc.eu;ri=86400;fo=1;

📬 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 / DANE2 records 154ms

Service / Owner	Type	Cert association
SMTP _25._tcp.eu-esec-01.heimdalsecurity.com	DANE-EE · SPKI · SHA-256	2E8933DD6DB99304A5A9D5C4ECDE7B8E…
SMTP _25._tcp.eu-esec-02.heimdalsecurity.com	DANE-EE · SPKI · SHA-256	2E8933DD6DB99304A5A9D5C4ECDE7B8E…

🔐 DNSSEC84ms

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

🏷️ SOA0ms

Field	Value
Serial	2026070901
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

37ms

A

32ms

MX

60ms

AAAA

39ms

TXT

142ms

CAA

30ms

HTTPS

36ms

TLSA

154ms

SOA

0ms

MTA-STS

61ms

DNSSEC

84ms

SRV

57ms

Total

819ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 05:39:10	819ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-07-10 17:36:12	1212ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-06-17 22:22:01	1290ms	2 NS 2 A 2 MX	🔒 Secure	View