birkebaek-fa.dk

📜 Historical scan 2026-06-16 14:48:51 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

birkebaek-fa.dk is a .dk domain served by 2 nameservers (ns01.leehansenit.net, ns02.leehansenit.net). It was registered on 10 February 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by birkebaekfa-dk02c.mail.protection.outlook.com. The zone is DNSSEC-signed but currently fails validation, publishes a 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#

2 records 60ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.leehansenit.net	—	—	—
ns02.leehansenit.net	—	—	—

🌍 A Records#

1 records 84ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
168.119.3.52	—	web01.leehansenit.net	AS24940	—	—	—	Falkenstein

📧 MX Records#

1 records 66ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	birkebaekfa-dk02c.mail.protection.outlook.com	52.101.73.19 52.101.73.26 52.101.73.30 52.101.73.4	mail-as8pr04cu00803.inbound.protection.outlook.com mail-as9pr05cu01302.inbound.protection.outlook.com mail-am7pr05cu00306.inbound.protection.outlook.com mail-am0pr83cu00404.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 373ms

TXT Record
MS=ms20619481
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.birkebaek-fa.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-13 17:18:29

www CNAME	birkebaek-fa.dk (all on birkebaek-fa.dk) → 168.119.3.52 (AS24940)
www vs bare domain	Same network birkebaek-fa.dk: 168.119.3.52 (AS24940) www.birkebaek-fa.dk: 168.119.3.52 (AS24940)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 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#

136ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	broken trust chain resolving 'birkebaek-fa.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

77ms

Field	Value
Serial	2026061201
Primary NS (MNAME)	ns01.leehansenit.net
Responsible (RNAME)	info@leehansen.it
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-09 18:21:23

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2026-02-10
Expires	2027-02-09 (112d)

📋 WHOIS#

⏱️ Lookup Timing#

60ms

84ms

66ms

AAAA

56ms

TXT

373ms

CAA

100ms

HTTPS

124ms

TLSA

749ms

SOA

77ms

MTA-STS

110ms

DNSSEC

136ms

SRV

0ms

Total

1360ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 17:18:29	1363ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-23 21:14:49	11875ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-24 11:26:23	6194ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-20 06:27:56	7038ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-14 03:13:23	7950ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-08 16:26:38	5773ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-05 20:51:23	11108ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-01 23:35:39	1578ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 14:48:51 shown	1360ms	2 NS 1 A 1 MX	⚠️ Bogus
2026-06-16 14:40:03	914ms	2 NS 1 A 1 MX	🔓 Insecure