billigkoste.dk

📜 Historical scan 2026-08-11 06:16:47 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

billigkoste.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 7 December 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 23.227.38.65 is hosted by Cloudflare, Inc. (AS13335) in Canada. Mail is handled by billigkoste-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a 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 41ms

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 50ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.227.38.65	600s	myshopify.com	AS13335	Cloudflare, Inc.	23.227.38.0/23	🇨🇦 Canada	Ottawa

📧 MX Records#

1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	billigkoste-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca09:: 2a01:111:f403:ca09::1 2a01:111:f403:ca09::3 52.101.68.3 52.101.73.153 52.101.73.16 52.101.73.22	mail-db4pr02cu00204.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.40
🔶 Autoconfig	23.227.38.65

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

6 records 195ms

TXT Record
google-site-verification=o2r9Fhpy1vnJifvkeTG3x8oSwyE6LdXHxKGDUuMsthU
google-site-verification=tJELilcRu3bvDTv7myz_cpwGzeW2uISjGyA0RrxmTxs
klaviyo-site-verification=KPyGDL
klaviyo-site-verification=WpLfEu
MS=ms96708746
v=spf1 include:_spf.powerhosting.dk include:spf.ubivox.com include:relay.mailchannels.net include:spf.protection.outlook.com include:mail.zendesk.com include:_spf.mhost.dk ~all

✉️ SPF#

Policy	Record (billigkoste.dk)
~all (soft fail)	v=spf1 include:_spf.powerhosting.dk include:spf.ubivox.com include:relay.mailchannels.net include:spf.protection.outlook.com include:mail.zendesk.com include:_spf.mhost.dk ~all

📨 DMARC#

Policy	Record (_dmarc.billigkoste.dk)
p=none (monitor only)	v=DMARC1;p=none;

📬 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 2026-10-10 00:33:32

www CNAME	shops.myshopify.com (all on myshopify.com) → 23.227.38.74 2620:127:f00f:e:: (AS13335)
www vs bare domain	Same network billigkoste.dk: 23.227.38.65 (AS13335) www.billigkoste.dk: 23.227.38.74 2620:127:f00f:e:: (AS13335)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA\\ Invalid key data — receivers can't verify signatures

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 6/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

93ms

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

🏷️ SOA#

44ms

Field	Value
Serial	2026072401
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 16:03:21

Field	Value
Registrar	ONE.COM A/S
Registered	2005-12-07
Expires	2026-12-31 (72d)

🔗 Same registrant#

7 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
3altantilbud.dk	Punktum dk A/S (direct)
billigekoste.dk	Punktum dk A/S (direct)
billigstoevsuger.dk	ONE.COM A/S
billigstoevsugere.dk	Punktum dk A/S (direct)
billigstoevsugerer.dk	Punktum dk A/S (direct)
glattejernet.dk	ONE.COM A/S
kappersagentur.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

41ms

50ms

45ms

AAAA

36ms

TXT

195ms

CAA

43ms

HTTPS

54ms

TLSA

777ms

SOA

44ms

MTA-STS

68ms

DNSSEC

93ms

SRV

96ms

Total

5805ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 14:15:04	3900ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 13:47:33	1188ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-10 16:53:44	1508ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-29 09:45:02	693ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-25 03:56:22	932ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-11 06:16:47 shown	5805ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-25 01:13:23	1523ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-20 02:41:21	7377ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-14 08:15:47	5667ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-10 01:14:18	5947ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-30 10:11:57	810ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 14:34:53	591ms	2 NS 1 A 1 MX	🔒 Secure