vahlun.dk

📜 Historical scan 2026-06-20 03:37:27 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

vahlun.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 15 December 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.240.158 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod14-cph3.one.com, mx2.pub.mailpod14-cph3.one.com and 2 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 59ms

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 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.240.158	3600s	webcluster31.webpod11-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records#

4 records 57ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod14-cph3.one.com	185.10.9.212	mx1.pub.mailpod14-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod14-cph3.one.com	185.10.9.213	mx2.pub.mailpod14-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod14-cph3.one.com	185.10.9.214	mx3.pub.mailpod14-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod14-cph3.one.com	185.10.9.215	mx4.pub.mailpod14-cph3.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)#

1 records 61ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:102:f4:f8be:bcab:d569	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#

2 records 394ms

TXT Record
facebook-domain-verification=md1w30v335xdoohdhz4ky9p6aybd2j
v=spf1 include:sendgrid.net include:_custspf.one.com ~all

✉️ SPF#

Policy	Record (vahlun.dk)
~all (soft fail)	v=spf1 include:sendgrid.net include:_custspf.one.com ~all

📨 DMARC#

Policy	Record (_dmarc.vahlun.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100; rua=mailto:re+c81c0adxa8s@dmarc.postmarkapp.com; sp=none; aspf=r;

📬 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 2026-10-14 03:17:02

www	77.111.240.158 2a02:2350:5:102:f4:f8be:bcab:d569 (AS51468) (address records, no CNAME)
www vs bare domain	Same network vahlun.dk: 77.111.240.158 2a02:2350:5:102:f4:f8be:bcab:d569 (AS51468) www.vahlun.dk: 77.111.240.158 2a02:2350:5:102:f4:f8be:bcab:d569 (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: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

4 records 2072ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	F9CAE2DF0FCB54F04130769823BED77A…
SMTP _25._tcp.mx2.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	F9CAE2DF0FCB54F04130769823BED77A…
SMTP _25._tcp.mx3.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	F9CAE2DF0FCB54F04130769823BED77A…
SMTP _25._tcp.mx4.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	F9CAE2DF0FCB54F04130769823BED77A…

🔐 DNSSEC#

146ms

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

🏷️ SOA#

42ms

Field	Value
Serial	2026060101
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 08:18:17

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2003-12-15
Expires	2026-12-31 (67d)

📋 WHOIS#

⏱️ Lookup Timing#

59ms

43ms

57ms

AAAA

61ms

TXT

394ms

CAA

54ms

HTTPS

42ms

TLSA

2072ms

SOA

42ms

MTA-STS

100ms

DNSSEC

146ms

SRV

169ms

Total

2855ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-28 09:10:33	1491ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-10 23:02:32	1290ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-29 20:39:11	1421ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-28 09:36:58	632ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-27 09:31:55	722ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-26 01:26:04	718ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-29 19:45:38	915ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-28 12:01:58	9762ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-01 07:12:21	792ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-27 11:32:27	566ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-20 03:37:27 shown	2855ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-17 13:26:39	644ms	2 NS 1 A 4 MX	🔒 Secure