birk-staal.dk DNS records

🖥️ Nameservers2 records 25ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dlx.dk	2a00:1b18:1337:1337::53 46.30.121.210	ns1.dlx.dk ns1.dlx.dk	AS47527 DLX A/S AS47527 DLX A/S
ns2.dlx.dk	185.208.212.124 2a00:1b19:1337:1337::53	ns2.dlx.dk ns2.dlx.dk	AS47527 DLX A/S AS47527 DLX A/S

🌍 A Records1 records 27ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.109.39	3600s	linux99.curanet.dk	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 24ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	birkstaal-dk01b.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca04::f 2a01:111:f403:ca09::2 2a01:111:f403:ca09::3 52.101.68.15 52.101.68.21 52.101.73.1 52.101.73.8	mail-db4pr02cu00307.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-am3pr04cu00501.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 → 40.104.116.24

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 118ms

TXT Record
google-site-verification=sl5zXI5-GQRcs8GP0CAS5J1GIrkP9E0tT1quNXRSu9M
MS=ms71644877
v=spf1 include:spf.protection.outlook.com include:mailgun.org ~all

✉️ SPF

Policy	Record (birk-staal.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com include:mailgun.org ~all

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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)

🔐 DNSSEC60ms

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

🏷️ SOA25ms

Field	Value
Serial	2022021004
Primary NS (MNAME)	ns1.dlx.dk
Responsible (RNAME)	ks@dlx.dk
Refresh	10800s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

25ms

A

27ms

MX

24ms

AAAA

29ms

TXT

118ms

CAA

27ms

HTTPS

27ms

TLSA

128ms

SOA

25ms

MTA-STS

33ms

DNSSEC

60ms

SRV

34ms

Total

654ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-27 02:08:41	654ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 20:04:33	1665ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 03:03:15	865ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-23 08:36:10	967ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-16 14:39:47	1049ms	2 NS 1 A 1 MX	🔓 Insecure	View