danskdataforening.dk

Records from scan: 2026-10-12 06:29:48 · 562ms total · last checked 2026-10-16 21:24 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

danskdataforening.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 1 February 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 83.91.214.37 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by .. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 26ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
83.91.214.37	2160s	—	AS3292	TDC Holding A/S	83.90.0.0/15	🇩🇰 Denmark	Søborg

📧 MX Records#

1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

🔷 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#

checked 2026-10-12 06:29:48

www	46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domain	Different networks danskdataforening.dk: 83.91.214.37 (AS3292) www.danskdataforening.dk: 46.30.211.38 (AS51468) (all like this)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

115ms

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

🏷️ SOA#

34ms

Field	Value
Serial	2026101201
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-10 16:54:19

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1999-02-01
Expires	2027-07-31 (286d)

📋 WHOIS#

⏱️ Lookup Timing#

26ms

41ms

45ms

AAAA

34ms

TXT

120ms

CAA

31ms

HTTPS

28ms

TLSA

135ms

SOA

34ms

MTA-STS

47ms

DNSSEC

115ms

SRV

40ms

Total

562ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 06:29:48 shown	562ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-08 02:46:59	543ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-25 07:32:41	677ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-14 05:58:09	557ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-26 10:30:08	835ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-24 11:58:59	2997ms	2 NS 1 A 4 MX	⚠️ Bogus
2026-06-24 02:05:15	1129ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 00:31:23	2367ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-17 00:30:10	933ms	2 NS 1 A 4 MX	🔒 Secure