birkteledata.dk

📜 Historical scan 2026-06-20 00:08:39 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

birkteledata.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 21 October 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.8.38.16 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by gw1.security.comendo.com, gw2.security.comendo.com and 1 more. The zone is DNSSEC-signed and validates, 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#

2 records 192ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 240ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.8.38.16	3600s	—	AS48854	team.blue Denmark A/S	193.8.38.0/24	🇩🇰 Denmark	—

📧 MX Records#

3 records 311ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	gw1.security.comendo.com	192.162.219.49 2a01:77c0:1619:4100:6fa6:1315:2bd2:51cd	mx41.electric.net mx11.electric.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
20	3600s	gw2.security.comendo.com	192.162.219.155 2a01:77c0:1619:4101:d99:c22:fb4d:290e	mx41.electric.net mx10.electric.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
30	3600s	gw3.security.comendo.com	192.162.219.49	mx41.electric.net	AS16509 Amazon.com, Inc.

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-11 02:54:18

www	193.8.38.16 (AS48854) (address records, no CNAME)
www vs bare domain	Same network birkteledata.dk: 193.8.38.16 (AS48854) www.birkteledata.dk: 193.8.38.16 (AS48854)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

469ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

307ms

Field	Value
Serial	2025120801
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-08 19:26:05

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2008-10-21
Expires	2026-10-31 (14d)

📋 WHOIS#

⏱️ Lookup Timing#

192ms

240ms

311ms

AAAA

188ms

TXT

565ms

CAA

232ms

HTTPS

264ms

TLSA

807ms

SOA

307ms

MTA-STS

288ms

DNSSEC

469ms

SRV

319ms

Total

2665ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-17 07:39:21	488ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-25 09:56:16	3195ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-21 16:05:58	1208ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-20 20:46:10	1161ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 00:08:39 shown	2665ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-16 14:44:57	1592ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-16 14:40:06	1052ms	2 NS 1 A 3 MX	🔒 Secure