laegernehjertestien.dk DNS records

🖥️ Nameservers2 records 38ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records1 records 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
92.43.176.247	600s	—	AS3292	TDC Holding A/S	92.43.176.0/21	🇩🇰 Denmark	Ulfborg

📧 MX Records1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	laegernehjertestien-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca09::e 2a01:111:f403:ca09::f 2a01:111:f403:ca48::c 52.101.103.137 52.101.209.153 52.101.68.8 52.101.73.123	mail-db7pr03cu00601.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am6pr02cu00203.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

📝 TXT Records2 records 136ms

TXT Record
MS=ms74548245
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (laegernehjertestien.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.laegernehjertestien.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@laegernehjertestien.dk;

📬 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)

🔐 DNSSEC87ms

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

🏷️ SOA0ms

Field	Value
Serial	2026012004
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.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

38ms

A

34ms

MX

34ms

AAAA

41ms

TXT

136ms

CAA

49ms

HTTPS

43ms

TLSA

279ms

SOA

0ms

MTA-STS

63ms

DNSSEC

87ms

SRV

67ms

Total

914ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 16:03:59	914ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-28 15:31:59	654ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 10:05:34	2295ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 16:52:24	1918ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 10:48:46	788ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 13:46:13	2603ms	2 NS 1 A 1 MX	🔒 Secure	View