bestsyd.dk

📜 Historical scan 2026-06-16 14:24:23 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bestsyd.dk is a .dk domain served by 3 nameservers (ns1.dnsatconviator.com, ns2.dnsatconviator.com, ns3.dnsatconviator.com). It was registered on 24 November 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 54.37.114.47 is hosted by OVH SAS (AS16276) in France. Mail is handled by mail.bestsyd.dk. The zone is not DNSSEC-signed, 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#

3 records 377ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dnsatconviator.com	—	—	—
ns2.dnsatconviator.com	—	—	—
ns3.dnsatconviator.com	—	—	—

🌍 A Records#

1 records 274ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
54.37.114.47	—	ip47.ip-54-37-114.eu	AS16276	OVH SAS	54.36.0.0/14	🇫🇷 France	—

📧 MX Records#

1 records 384ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	mail.bestsyd.dk	54.37.114.50	web02.conviator.com	AS16276 OVH SAS

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 1007ms

TXT Record
v=spf1 +a +mx +ip4:54.37.114.50 ~all

✉️ SPF#

Policy	Record (bestsyd.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:54.37.114.50 ~all

📨 DMARC#

Policy	Record (_dmarc.bestsyd.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:postmaster@bestsyd.dk; ruf=mailto:postmaster@bestsyd.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 2026-10-08 11:38:16

www CNAME	bestsyd.dk (all on bestsyd.dk) → 54.37.114.47 (AS16276)
www vs bare domain	Same network bestsyd.dk: 54.37.114.47 (AS16276) www.bestsyd.dk: 54.37.114.47 (AS16276)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit

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: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

457ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

396ms

Field	Value
Serial	2021101200
Primary NS (MNAME)	ns1.dnsatconviator.com
Responsible (RNAME)	hostmaster@vkdata.dk
Refresh	3600s
Retry	1200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-14 04:52:50

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2020-11-24
Expires	2026-11-30 (41d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

377ms

274ms

384ms

AAAA

281ms

TXT

1007ms

CAA

281ms

HTTPS

273ms

TLSA

222ms

SOA

396ms

MTA-STS

49ms

DNSSEC

457ms

SRV

0ms

Total

1444ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 04:25:07	895ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-26 22:05:43	754ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-12 10:40:52	9595ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-02 00:14:39	766ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-16 14:24:23 shown	1444ms	3 NS 1 A 1 MX	🔓 Insecure