birtheolsen.dk

📜 Historical scan 2026-08-26 02:09:47 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

birtheolsen.dk is a .dk domain served by 3 nameservers (ns1.azehosting.net, ns2.azehosting.net, ns3.azehosting.net). It was registered on 14 June 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.4.208.59 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by birtheolsen.dk. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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#

3 records 62ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.azehosting.net	2a01:4f8:13b:3146::1 94.130.138.185	— ns1.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns2.azehosting.net	2a01:4f8:c17:5f0a::2 88.99.15.5	ns2.azehosting.net ns2.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns3.azehosting.net	2a01:4f8:c17:6a6e::2 88.99.39.181	ns3.azehosting.net ns3.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 67ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.4.208.59	3600s	pro02.azehosting.net	AS24940	Hetzner Online GmbH	46.4.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 60ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	birtheolsen.dk	2a01:4f8:2b03:11b0::2 46.4.208.59	pro02.azehosting.net pro02.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

1 records 69ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:2b03:11b0::2	14400s	pro02.azehosting.net	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	Falkenstein

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 336ms

TXT Record
v=spf1 ip4:46.4.208.59 include:spf.azehosting.net +a +mx +ip4:94.231.104.194 +ip4:116.202.245.110 +ip4:94.130.48.84 +ip4:195.201.83.226 +ip4:88.99.248.2 +ip4:94.130.2.84 +include:spf.protection.outlook.com +include:relay.mailchannels.net ~all

✉️ SPF#

Policy	Record (birtheolsen.dk)
~all (soft fail)	v=spf1 ip4:46.4.208.59 include:spf.azehosting.net +a +mx +ip4:94.231.104.194 +ip4:116.202.245.110 +ip4:94.130.48.84 +ip4:195.201.83.226 +ip4:88.99.248.2 +ip4:94.130.2.84 +include:spf.protection.outlook.com +include:relay.mailchannels.net ~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 2026-10-15 02:27:00

www CNAME	birtheolsen.dk (all on birtheolsen.dk) → 46.4.208.59 2a01:4f8:2b03:11b0::2 (AS24940)
www vs bare domain	Same network birtheolsen.dk: 46.4.208.59 2a01:4f8:2b03:11b0::2 (AS24940) www.birtheolsen.dk: 46.4.208.59 2a01:4f8:2b03:11b0::2 (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: 6/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.birtheolsen.dk	FTr37jgipDzB7NCv-n6MPUV5bFWYLHGG7Wgbo_hhRCI

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9097ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026080101
Primary NS (MNAME)	ns1.azehosting.net
Responsible (RNAME)	server-admin@azehosting.net
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-17 23:00:52

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-06-14
Expires	2027-06-30 (247d)

🔗 Same registrant#

13 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).

Domain	Registrar
8789-endelave.dk	Punktum dk A/S (direct)
8789.dk	Punktum dk A/S (direct)
andersmoller.dk	Punktum dk A/S (direct)
driften.dk	Punktum dk A/S (direct)
endelavebladet.dk	Punktum dk A/S (direct)
endelavekm.dk	Punktum dk A/S (direct)
endelavelejren.dk	Punktum dk A/S (direct)
endelavitter.dk	Punktum dk A/S (direct)
gimlevej18.dk	Punktum dk A/S (direct)
kanin-oen.dk	Punktum dk A/S (direct)
kkv.dk	Punktum dk A/S (direct)
uhrhoej.dk	Punktum dk A/S (direct)
uhrhøj.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

62ms

67ms

60ms

AAAA

69ms

TXT

336ms

CAA

75ms

HTTPS

78ms

TLSA

72ms

SOA

0ms

MTA-STS

110ms

DNSSEC

9097ms

SRV

104ms

Total

9540ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 15:48:12	552ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-30 15:36:52	750ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-26 21:24:46	9517ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-06 22:13:26	2540ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-01 14:17:00	9509ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-26 23:28:15	2640ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-26 02:09:47 shown	9540ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-07 03:34:38	9857ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-02 15:12:41	864ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-22 03:36:26	659ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-16 14:44:21	546ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-16 14:40:21	582ms	3 NS 1 A 1 MX	🔓 Insecure