dlha.dk DNS records

🖥️ Nameservers4 records 236ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1-04.azure-dns.com	13.107.236.4 2603:1061:0:700::4	ns1-04.azure-dns.com ns1-04.azure-dns.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns2-04.azure-dns.net	150.171.21.4 2620:1ec:8ec:700::4	ns2-04.azure-dns.net ns2-04.azure-dns.net	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns3-04.azure-dns.org	204.14.183.4 2a01:111:4000:700::4	ns3-04.azure-dns.org ns3-04.azure-dns.org	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns4-04.azure-dns.info	208.84.5.4 2620:1ec:bda:700::4	ns4-04.azure-dns.info ns4-04.azure-dns.info	AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🌍 A Records1 records 238ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
20.73.9.218	3600s	—	AS8075	Microsoft Corporation	20.64.0.0/10	🇳🇱 The Netherlands	Amsterdam

📧 MX Records1 records 227ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	dlha-dk.mail.protection.outlook.com	2a01:111:f403:ca04::c 2a01:111:f403:ca09::8 2a01:111:f403:ca09::c 2a01:111:f403:ca09::f 52.101.68.12 52.101.68.27 52.101.68.39 52.101.73.30	mail-db9pr02cu00204.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am7pr05cu00306.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 → 40.104.116.24

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records6 records 444ms

TXT Record
apple-domain-verification=gtzY6wTFZCOkbypK
MS=ms66563402
OAmTmNuDYglD3gDoI05obBpqY+t5mEFkWjxfVjUUJrYm2boB/WIQ31ibk3vjCurpdhlhdAj9sEZ81G/1uatpbA==
Q6Pw4XhSnW6lBN6N/0zq3YWwEGX05eOcwlVdhn2HiGkOFEWHtqzr7QjnVqY3mf1AniqtUDyxheDg1UjMD9cTEg==
v=msv1 t=988B1ECC-6800-42D3-8DB7-F6957B2D418C Kopier
v=spf1 a:mailout.demant.com include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (dlha.dk)
-all (hard fail)	v=spf1 a:mailout.demant.com include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.dlha.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:fd786552eac8174@rep.dmarcanalyzer.com; ruf=mailto:fd786552eac8174@for.dmarcanalyzer.com; pct=100; 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)

🔐 DNSSEC337ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA218ms

Field	Value
Serial	46
Primary NS (MNAME)	ns1-04.azure-dns.com
Responsible (RNAME)	dnsmaster@demant.com
Refresh	900s
Retry	600s
Expire	86400s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

236ms

A

238ms

MX

227ms

AAAA

233ms

TXT

444ms

CAA

242ms

HTTPS

242ms

TLSA

639ms

SOA

218ms

MTA-STS

274ms

DNSSEC

337ms

SRV

271ms

Total

3028ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-07-01 23:54:21	3028ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 03:50:50	1107ms	4 NS 1 A 1 MX	🔓 Insecure	View