birkestrøm.dk xn--birkestrm-s8a.dk

📜 Historical scan 2026-06-16 14:41:25 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

birkestrøm.dk is a .dk domain served by 2 nameservers (armando.ns.cloudflare.com, gloria.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.114.96.9 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail-v7m2k.bluebit.dk. The zone is DNSSEC-signed and validates, publishes a 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#

2 records 17ms

Nameserver	IP addresses	PTR	ASN / ISP
armando.ns.cloudflare.com	—	—	—
gloria.ns.cloudflare.com	—	—	—

🌍 A Records#

2 records 19ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.114.96.9	—	—	AS13335	Cloudflare, Inc.	188.114.96.0/22	—	—
188.114.97.9	—	—	AS13335	Cloudflare, Inc.	188.114.96.0/22	—	—

📧 MX Records#

1 records 21ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mail-v7m2k.bluebit.dk	188.245.55.189	mail-v7m2k.bluebit.dk	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

2 records 20ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a06:98c1:3120::9	—	—	AS13335	Cloudflare, Inc.	2a06:98c1:3120:0:0:0:0:0/46	—	—
2a06:98c1:3121::9	—	—	AS13335	Cloudflare, Inc.	2a06:98c1:3120:0:0:0:0:0/46	—	—

🔐 HTTPS Records#

1 records 19ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=188.114.96.9,188.114.97.9 ech=AEX+DQBBkQAgACClJENMjJCKs8qIfd+04OvwQP4hU5mfUQK6PmcbIChPAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::9,2a06:98c1:3121::9

📝 TXT Records#

1 records 52ms

TXT Record
v=spf1 include:_spf.bluebit.dk ~all

✉️ SPF#

Policy	Record (birkestrøm.dk)
~all (soft fail)	v=spf1 include:_spf.bluebit.dk ~all

📨 DMARC#

Policy	Record (_dmarc.birkestrøm.dk)
p=reject	v=DMARC1; p=reject; pct=100; sp=none; aspf=r;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

Status	Report address (rua)
✓ Enabled	mailto:tlsrpt@bluebit.dk

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-12 07:42:16

www	NXDOMAIN
www vs bare domain	www does not resolve birkestrøm.dk: 188.114.96.1 188.114.97.1 2606:4700:3035::6815:fa0 2606:4700:3036::ac43:a31c (AS13335) www.birkestrøm.dk: no address (all like this)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

95ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxdomain

🏷️ SOA#

17ms

Field	Value
Serial	2406991962
Primary NS (MNAME)	armando.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

17ms

19ms

21ms

AAAA

20ms

TXT

52ms

CAA

17ms

HTTPS

19ms

TLSA

40ms

SOA

17ms

MTA-STS

19ms

DNSSEC

95ms

SRV

0ms

Total

438ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 07:42:16	3336ms	2 NS 2 A 1 MX	❓ Unknown
2026-09-16 11:24:56	830ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-13 11:43:16	9098ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-17 16:05:10	17629ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-24 15:45:32	1112ms	2 NS 2 A 1 MX	❓ Unknown
2026-06-16 14:46:08	783ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-16 14:41:25 shown	438ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-16 14:41:04	949ms	2 NS 2 A 1 MX	🔒 Secure