madvaerk.dk DNS records

🖥️ Nameservers2 records 41ms

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 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
34.88.148.156	3600s	156.148.88.34.bc.googleusercontent.com	AS396982	Google LLC	34.80.0.0/12	🇫🇮 Finland	Lappeenranta

📧 MX Records2 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	madvaerk-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca09::24 2a01:111:f403:ca09::3 2a01:111:f403:ca09::f 52.101.181.153 52.101.68.39 52.101.73.1 52.101.73.16	mail-dbapr03cu00100.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-as2pr05cu00100.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
32767	3600s	ms65562023.msv1.invalid	—	—	—

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 67ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records4 records 170ms

TXT Record
google-site-verification=gTR0kFfqXTMGWZDgzWVu73NWHhoEi7033-J00cpAt9M
google-site-verification=Iorw6ao_mWlLGa4Cq1XbxiE1EzEcLJBw_X6Xorrc0Dw
mailerlite-domain-verification=d274e17b9d31eb623b29eea4e2af48ca2d84c08a
v=spf1 include:spf.protection.outlook.com include:spf.dandomain.dk include:spf-eu.emailsignatures365.com include:_spf.mlsend.com -all

✉️ SPF

Policy	Record (madvaerk.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.dandomain.dk include:spf-eu.emailsignatures365.com include:_spf.mlsend.com -all

📨 DMARC

Policy	Record (_dmarc.madvaerk.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 / DANE

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

🔐 DNSSEC92ms

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

🏷️ SOA0ms

Field	Value
Serial	2026072901
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

41ms

A

32ms

MX

36ms

AAAA

55ms

TXT

170ms

CAA

41ms

HTTPS

32ms

TLSA

416ms

SOA

0ms

MTA-STS

56ms

DNSSEC

92ms

SRV

67ms

Total

1164ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 13:35:28	1164ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-31 23:13:13	1438ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-16 13:25:34	2210ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-29 13:30:15	1096ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-19 14:50:06	893ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-17 21:41:32	991ms	2 NS 1 A 2 MX	🔒 Secure	View