birkglas.dk

📜 Historical scan 2026-06-16 14:41:00 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

birkglas.dk is a .dk domain served by 2 nameservers (eva.ns.cloudflare.com, zod.ns.cloudflare.com). It was registered on 27 March 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.43.30 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.spamfilter.io. The zone is not DNSSEC-signed, 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 18ms

Nameserver	IP addresses	PTR	ASN / ISP
eva.ns.cloudflare.com	—	—	—
zod.ns.cloudflare.com	—	—	—

🌍 A Records#

2 records 55ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.43.30	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.217.6	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 52ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mx.spamfilter.io	—	—	—

🔷 AAAA Records (IPv6)#

2 records 68ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:d906	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:2b1e	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 53ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.43.30,172.67.217.6 ech=AEX+DQBBkQAgACClJENMjJCKs8qIfd+04OvwQP4hU5mfUQK6PmcbIChPAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:d906,2606:4700:3037::6815:2b1e

📝 TXT Records#

1 records 122ms

TXT Record
v=spf1 include:_spf.powerhosting.dk include:spf.dandomain.dk +a +mx -all

✉️ SPF#

Policy	Record (birkglas.dk)
-all (hard fail)	v=spf1 include:_spf.powerhosting.dk include:spf.dandomain.dk +a +mx -all

📨 DMARC#

Policy	Record (_dmarc.birkglas.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:aacce8208ecd48499d8b6a9ded26bb40@dmarc-reports.cloudflare.net

📬 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 12:41:49

www	104.21.43.30 172.67.217.6 2606:4700:3030::ac43:d906 2606:4700:3031::6815:2b1e (AS13335) (address records, no CNAME)
www vs bare domain	Same network birkglas.dk: 104.21.43.30 172.67.217.6 2606:4700:3030::ac43:d906 2606:4700:3031::6815:2b1e (AS13335) www.birkglas.dk: 104.21.43.30 172.67.217.6 2606:4700:3030::ac43:d906 2606:4700:3031::6815:2b1e (AS13335)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
dkim	ph._domainkey.powerhosting.dk	RSA · ~1024 bit below 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

🔗 TLSA / DANE#

1 records 4046ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.spamfilter.io	DANE-EE · SPKI · SHA-256	9A25F05F2E322DABDCC9B7A06AB47A2D…

🔐 DNSSEC#

156ms

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

🏷️ SOA#

45ms

Field	Value
Serial	2404293694
Primary NS (MNAME)	eva.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-08 07:00:26

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2007-03-27
Expires	2027-03-31 (165d)

📋 WHOIS#

⏱️ Lookup Timing#

18ms

55ms

52ms

AAAA

68ms

TXT

122ms

CAA

53ms

HTTPS

53ms

TLSA

4046ms

SOA

45ms

MTA-STS

40ms

DNSSEC

156ms

SRV

0ms

Total

4666ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-22 16:46:13	820ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-20 17:11:55	673ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-10 21:32:47	1971ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-03 19:39:54	2489ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 09:19:11	990ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-23 22:45:10	17323ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-13 08:42:50	1308ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 00:11:34	562ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-19 19:21:38	642ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-19 08:11:02	1180ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 14:45:10	565ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 14:41:00 shown	4666ms	2 NS 2 A 1 MX	🔓 Insecure