birkegaard-strategy.dk

📜 Historical scan 2026-06-16 14:41:48 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

birkegaard-strategy.dk is a .dk domain served by 4 nameservers (ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and 1 more). It was registered on 24 January 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by birkegaardstrategy-dk02e.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 97ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.bdm.microsoftonline.com	—	—	—
ns2.bdm.microsoftonline.com	—	—	—
ns3.bdm.microsoftonline.com	—	—	—
ns4.bdm.microsoftonline.com	—	—	—

🌍 A Records#

1 records 75ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.156.133	—	linux250.unoeuro.com	AS48854	—	—	—	—

📧 MX Records#

1 records 116ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	birkegaardstrategy-dk02e.mail.protection.outlook.com	52.101.68.16 52.101.68.39 52.101.73.1 52.101.73.2	mail-db4pr02cu00400.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 137ms

TXT Record
mscid=0eXpowq+/1faO2Sc4ZH6Ez2TkPqXDMegfrG17sf5H42pal82f9+kePfToTGECX1ELsBFuMu3BeVF5mpkx6r3TQ==
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-09 16:50:19

www CNAME	birkegaard-strategy.dk (all on birkegaard-strategy.dk) → 93.191.156.133 (AS48854)
www vs bare domain	Same network birkegaard-strategy.dk: 93.191.156.133 (AS48854) www.birkegaard-strategy.dk: 93.191.156.133 (AS48854)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

73ms

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

🏷️ SOA#

99ms

Field	Value
Serial	1
Primary NS (MNAME)	ns1.bdm.microsoftonline.com
Responsible (RNAME)	azuredns-hostmaster@microsoft.com
Refresh	3600s
Retry	300s
Expire	2419200s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-13 01:42:47

Field	Value
Registrar	Simply.com A/S
Registered	2014-01-24
Expires	2027-01-31 (105d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

97ms

75ms

116ms

AAAA

61ms

TXT

137ms

CAA

80ms

HTTPS

37ms

TLSA

705ms

SOA

99ms

MTA-STS

75ms

DNSSEC

73ms

SRV

0ms

Total

1114ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 13:22:11	1022ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-28 00:56:39	2843ms	4 NS 1 A 1 MX	🔓 Insecure
2026-08-31 22:15:02	1208ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-28 14:26:10	2019ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-16 14:41:48 shown	1114ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-16 14:40:46	2587ms	4 NS 1 A 1 MX	🔓 Insecure