dfac.dk

📜 Historical scan 2026-07-23 06:34:29 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dfac.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 28 September 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.187 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod8-cph3.one.com, mx2.pub.mailpod8-cph3.one.com and 1 more. 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 61ms

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 57ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.187	3600s	webcluster2.webpod17-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

3 records 50ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod8-cph3.one.com	185.164.14.102	mx1.pub.mailpod8-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod8-cph3.one.com	185.164.14.103	mx2.pub.mailpod8-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod8-cph3.one.com	185.164.14.104	mx3.pub.mailpod8-cph3.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	46.30.215.187
🔶 Autoconfig	46.30.215.187

🔷 AAAA Records (IPv6)#

1 records 58ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:106:80d9:7cc8:693a:9dc3	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 318ms

TXT Record
v=spf1 a mx include:_spf.mlsend.com include:_custspf.one.com ~all

✉️ SPF#

Policy	Record (dfac.dk)
~all (soft fail)	v=spf1 a mx include:_spf.mlsend.com include:_custspf.one.com ~all

📨 DMARC#

Policy	Record (_dmarc.dfac.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:webmaster1@dfac.dk;

📬 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 04:06:39

www	46.30.215.187 2a02:2350:5:106:80d9:7cc8:693a:9dc3 (AS51468) (address records, no CNAME)
www vs bare domain	Same network dfac.dk: 46.30.215.187 2a02:2350:5:106:80d9:7cc8:693a:9dc3 (AS51468) www.dfac.dk: 46.30.215.187 2a02:2350:5:106:80d9:7cc8:693a:9dc3 (AS51468)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY
BIMI	v=BIMI1; l=https://dfac.dk/bimi-logo.svg;

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

6 records 664ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod8-cph3.one.com	DANE-EE · SPKI · SHA-256	026A3DCAF3804B72DA8C105B5ADC0C7D…
SMTP _25._tcp.mx1.pub.mailpod8-cph3.one.com	DANE-EE · SPKI · SHA-256	BF2BAC81D64CD548F2920A7E0ADF7907…
SMTP _25._tcp.mx2.pub.mailpod8-cph3.one.com	DANE-EE · SPKI · SHA-256	BF2BAC81D64CD548F2920A7E0ADF7907…
SMTP _25._tcp.mx2.pub.mailpod8-cph3.one.com	DANE-EE · SPKI · SHA-256	026A3DCAF3804B72DA8C105B5ADC0C7D…
SMTP _25._tcp.mx3.pub.mailpod8-cph3.one.com	DANE-EE · SPKI · SHA-256	BF2BAC81D64CD548F2920A7E0ADF7907…
SMTP _25._tcp.mx3.pub.mailpod8-cph3.one.com	DANE-EE · SPKI · SHA-256	026A3DCAF3804B72DA8C105B5ADC0C7D…

🔐 DNSSEC#

169ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026072303
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 2026-10-18 18:27:01

Field	Value
Registrar	ONE.COM A/S
Registered	2015-09-28
Expires	2027-09-30 (338d)

🔗 Same registrant#

2 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
danmarksfrieautocampere.dk	Punktum dk A/S (direct)
dfack.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

61ms

57ms

50ms

AAAA

58ms

TXT

318ms

CAA

51ms

HTTPS

51ms

TLSA

664ms

SOA

0ms

MTA-STS

96ms

DNSSEC

169ms

SRV

8073ms

Total

9308ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 08:46:37	628ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-23 17:02:53	674ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-21 05:11:10	585ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-11 20:25:02	1062ms	2 NS 1 A 3 MX	🔒 Secure
2026-08-21 03:35:52	8931ms	2 NS 1 A 3 MX	🔒 Secure
2026-07-24 13:19:48	2683ms	2 NS 1 A 3 MX	🔒 Secure
2026-07-23 06:34:29 shown	9308ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-26 08:44:57	835ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-26 00:23:47	3068ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-22 11:25:04	1185ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 07:11:28	975ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-17 02:36:00	2211ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-17 02:30:11	827ms	2 NS 1 A 3 MX	🔒 Secure