dac.dk DNS records

🖥️ Nameservers2 records 35ms

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 Records1 records 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
128.140.81.202	60s	static.202.81.140.128.clients.your-server.de	AS24940	Hetzner Online GmbH	128.140.0.0/17	🇩🇪 Germany	Falkenstein

📧 MX Records1 records 46ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	dac-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::9 2a01:111:f403:ca09::2 2a01:111:f403:ca09::3 52.101.103.140 52.101.68.5 52.101.73.19 52.101.73.8	mail-db7pr03cu00401.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-am0pr04cu00500.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation 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

🔌 SRV Records2 records 58ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	0	443	autodiscover.outlook.com
_sipfederationtls._tcp	100	1	5061	sip.dac.dk

📝 TXT Records14 records 159ms

TXT Record
apple-domain-verification=v8yGReki68EfgbD1
dropbox-domain-verification=kudsgkb9d0ug
dropbox-domain-verification=qfkglyiciuqi
facebook-domain-verification=wti47cv1rzz8kpryhxlm0ew6y4189f
google-site-verification=GrNYANgLO91WE1TGYzU4Cu6449psLRw68zavD8sGP0w
google-site-verification=k_ho569HZ164ZG0-DGQWb9oP9oiqqyjl65UqCJkQssE
js22vbgum7jhlvndmaviac2sj3
proxy-ssl.webflow.com
qF6+e1qRNfhRPvrsAmKKvD+20dHCdS+yBofKR4OSdNwj0AP+yvLsuYPOz7mbbOW9sfmh/W5vjT8w32mB0zk5VQ==
qrkk01lqs7l8foklltdkuhq2e2
SFMC-6N3-u9hbVImUDhraz8uq3P52n1GnGvd6hW0VoLRi
SFMC-jT7XvDJ1Of_ynHjgNXOuOa9B_A7LDWKaf2NYatTY
v=spf1 include:_spf57670.spf-protect.dk -all
WB=d2JXeViccE634qbi9zxHWA

✉️ SPF

Policy	Record (dac.dk)
-all (hard fail)	v=spf1 include:_spf57670.spf-protect.dk -all

📨 DMARC

Policy	Record (_dmarc.dac.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:671b84250a555@dmarc-dk.centerasecurity.com; ruf=mailto:671b84250a555@dmarc-dk.centerasecurity.com; 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 / DANE

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

🔐 DNSSEC77ms

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

🏷️ SOA0ms

Field	Value
Serial	2026012801
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

35ms

A

46ms

MX

46ms

AAAA

29ms

TXT

159ms

CAA

37ms

HTTPS

41ms

TLSA

661ms

SOA

0ms

MTA-STS

62ms

DNSSEC

77ms

SRV

58ms

Total

1272ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-25 02:41:05	1272ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-01 23:26:32	850ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 23:36:31	972ms	2 NS 1 A 1 MX	🔒 Secure	View