vffk.dk

Records from scan: 2026-10-12 05:04:54 · 466ms total · last checked 2026-10-17 15:07 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

vffk.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 18 May 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.47.247.18 is hosted by One.com A/S (AS51468). 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 39ms

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 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	3600s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records#

1 records 40ms

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#

1 records 142ms

TXT Record
v=spf1 include:_custspf.one.com -all

✉️ SPF#

Policy	Record (vffk.dk)
-all (hard fail)	v=spf1 include:_custspf.one.com -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#

checked 2026-10-12 05:04:54

www	195.47.247.18 (AS51468) (address records, no CNAME)
www vs bare domain	Same network vffk.dk: 195.47.247.18 (AS51468) www.vffk.dk: 195.47.247.18 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

112ms

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

🏷️ SOA#

26ms

Field	Value
Serial	2026101101
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 2026-10-08 02:01:50

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2010-05-18
Expires	2027-05-31 (224d)

📋 WHOIS#

⏱️ Lookup Timing#

39ms

38ms

40ms

AAAA

38ms

TXT

142ms

CAA

33ms

HTTPS

33ms

TLSA

31ms

SOA

26ms

MTA-STS

50ms

DNSSEC

112ms

SRV

44ms

Total

466ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 05:04:54 shown	466ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-08 01:44:48	546ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-07 01:42:58	356ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 22:06:38	695ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-08 02:38:06	876ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-21 10:43:28	4852ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-12 11:43:04	9004ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-06 20:34:00	1982ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-04 22:20:57	5388ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-18 03:37:35	706ms	2 NS 1 A 4 MX	🔒 Secure