whatibuy.dk

📜 Historical scan 2026-06-25 14:16:00 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

whatibuy.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 14 November 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 35.71.142.77 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com and 2 more. 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 36ms

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#

2 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
35.71.142.77	3600s	a0b1d980e1f2226c6.awsglobalaccelerator.com	AS16509	Amazon.com, Inc.	35.71.128.0/17	🇺🇸 United States	—
52.223.52.2	3600s	a0b1d980e1f2226c6.awsglobalaccelerator.com	AS16509	Amazon.com, Inc.	52.223.0.0/17	🇺🇸 United States	—

📧 MX Records#

4 records 51ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod11-cph3.one.com	104.37.34.230	mx1.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod11-cph3.one.com	104.37.34.231	mx2.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod11-cph3.one.com	104.37.34.232	mx3.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod11-cph3.one.com	104.37.34.233	mx4.pub.mailpod11-cph3.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	77.111.240.137
🔶 Autoconfig	77.111.240.137

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 154ms

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

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.whatibuy.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 2026-10-17 23:38:09

www CNAME	whatibuy-dk.web.app (all on web.app) → 199.36.158.100 2620:0:890::100 (AS54113)
www vs bare domain	Same network whatibuy.dk: 199.36.158.100 (AS54113) www.whatibuy.dk: 199.36.158.100 2620:0:890::100 (AS54113)
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: 5/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

4 records 76ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	00E55642F312E05CDB899B1433EDF47F…

🔐 DNSSEC#

83ms

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

🏷️ SOA#

81ms

Field	Value
Serial	2026050905
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 00:14:23

Field	Value
Registrar	ONE.COM A/S
Registered	2019-11-14
Expires	2026-11-30 (40d)

🔗 Same registrant#

1 domain

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
kauza.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

36ms

40ms

51ms

AAAA

40ms

TXT

154ms

CAA

35ms

HTTPS

38ms

TLSA

76ms

SOA

81ms

MTA-STS

39ms

DNSSEC

83ms

SRV

92ms

Total

700ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-17 23:38:09	1433ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-08 06:51:24	2544ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-24 19:18:02	647ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-24 03:52:51	737ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-15 23:29:09	773ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-08 22:53:14	1551ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-31 22:40:40	4621ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-28 01:57:41	566ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-27 00:22:21	755ms	2 NS 2 A 4 MX	🔒 Secure
2026-08-25 21:51:47	661ms	2 NS 2 A 4 MX	🔒 Secure
2026-08-20 15:23:25	4130ms	2 NS 2 A 4 MX	🔒 Secure
2026-08-16 05:34:56	3447ms	2 NS 2 A 4 MX	🔒 Secure
2026-08-13 18:49:18	9132ms	2 NS 2 A 4 MX	🔒 Secure
2026-07-31 23:48:13	4870ms	2 NS 2 A 4 MX	🔒 Secure
2026-07-08 23:59:25	864ms	2 NS 2 A 4 MX	🔒 Secure
2026-06-27 03:26:30	761ms	2 NS 2 A 4 MX	🔒 Secure
2026-06-25 14:16:00 shown	700ms	2 NS 2 A 4 MX	🔒 Secure
2026-06-20 05:45:37	762ms	2 NS 2 A 4 MX	🔒 Secure
2026-06-17 12:04:07	1583ms	2 NS 2 A 4 MX	🔒 Secure