birksko.dk DNS records

🖥️ Nameservers2 records 51ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.scannet2.dk	185.25.141.9 2a02:2339:4006:10d::4171:4171	ns1.scannet.dk ns1.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.scannet2.dk	2a02:2339:1:112:0:5:1:b11 91.197.248.72	ns2.scannet.dk ns2.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records

🌍

No A records found

📧 MX Records1 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	birksko-dk.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca09::28 2a01:111:f403:ca09::e 2a01:111:f403:ca09::f 52.101.68.12 52.101.73.1 52.101.73.126 52.101.73.19	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-as8pr04cu00803.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 → 40.104.116.56

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 143ms

TXT Record
MS=ms83804689
v=spf1 include:spf.protection.outlook.com include:outlook.com include:spf.smtp2go.com -all

✉️ SPF

Policy	Record (birksko.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:outlook.com include:spf.smtp2go.com -all

📨 DMARC

Policy	Record (_dmarc.birksko.dk)
p=reject	v=DMARC1; p=reject; sp=reject; pct=100; adkim=r; aspf=r

📬 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)

🔐 DNSSEC86ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2024021601
Primary NS (MNAME)	ns.scannet2.dk
Responsible (RNAME)	hostmaster@scannet.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

51ms

A

39ms

MX

47ms

AAAA

42ms

TXT

143ms

CAA

39ms

HTTPS

53ms

TLSA

597ms

SOA

0ms

MTA-STS

75ms

DNSSEC

86ms

SRV

64ms

Total

1137ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 09:56:13	1137ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-06-28 09:58:51	1171ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-06-22 17:31:30	1113ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 18:50:32	1245ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-06-20 16:04:31	634ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-06-19 22:12:34	849ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-06-16 14:45:20	654ms	2 NS 0 A 1 MX	⚠️ Bogus	View
2026-06-16 14:40:27	746ms	2 NS 0 A 1 MX	🔒 Secure	View