basisudlejning.dk

Records from scan: 2026-10-13 05:07:40 · 1547ms total · last checked 2026-10-18 14:50 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

basisudlejning.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 3 August 2026 (WHOIS) and first appeared in the .dk zone on 4 August 2026. Its website address 216.198.79.1 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by mail.usemektup.com, mail2.usemektup.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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 371ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 356ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
216.198.79.1	3600s	—	AS16509	Amazon.com, Inc.	216.198.79.0/24	🇺🇸 United States	—

📧 MX Records#

2 records 387ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.usemektup.com	62.238.50.55	mail.usemektup.com	AS24940 Hetzner Online GmbH
20	3600s	mail2.usemektup.com	65.109.255.82	mail2.usemektup.com	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 564ms

TXT Record
google-site-verification=tKzlTdMsH-Vod-uEkTPxkHgmFVTs9vCMMbRMO0RQrSM
v=spf1 ip4:62.238.50.55 ip4:65.109.255.82 ip4:65.109.253.179 ip4:65.109.249.180 ip4:65.109.249.97 ~all

✉️ SPF#

Policy	Record (basisudlejning.dk)
~all (soft fail)	v=spf1 ip4:62.238.50.55 ip4:65.109.255.82 ip4:65.109.253.179 ip4:65.109.249.180 ip4:65.109.249.97 ~all

📨 DMARC#

Policy	Record (_dmarc.basisudlejning.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:dmarc@usemektup.com

📬 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#

checked 2026-10-13 05:07:41

www CNAME	9d43c0f9cc6e8c5e.vercel-dns-017.com (all on vercel-dns-017.com) → 216.198.79.65 64.29.17.65 (AS16509)
www vs bare domain	Same network basisudlejning.dk: 216.198.79.1 (AS16509) www.basisudlejning.dk: 216.198.79.65 64.29.17.65 (AS16509)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

514ms

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

🏷️ SOA#

61ms

Field	Value
Serial	2026101204
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-13 05:32:17

Field	Value
Registrar	Simply.com A/S
Registered	2026-08-03
Expires	2027-08-02 (287d)

🔗 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
bncfleet.dk	Simply.com A/S
kvikorder.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

371ms

356ms

387ms

AAAA

371ms

TXT

564ms

CAA

350ms

HTTPS

372ms

TLSA

183ms

SOA

61ms

MTA-STS

401ms

DNSSEC

514ms

SRV

397ms

Total

1547ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 05:07:40 shown	1547ms	3 NS 1 A 2 MX	🔒 Secure
2026-10-04 19:09:32	786ms	3 NS 1 A 2 MX	🔒 Secure
2026-09-30 18:47:11	661ms	3 NS 1 A 2 MX	🔒 Secure
2026-09-23 16:52:08	710ms	3 NS 1 A 2 MX	🔒 Secure
2026-09-17 09:32:00	592ms	3 NS 1 A 2 MX	🔒 Secure
2026-09-07 00:36:30	569ms	3 NS 1 A 2 MX	🔒 Secure
2026-08-27 00:01:30	1397ms	3 NS 1 A 2 MX	🔒 Secure
2026-08-06 20:56:15	1069ms	3 NS 1 A 2 MX	🔒 Secure
2026-08-04 08:37:42	573ms	3 NS 1 A 0 MX	🔒 Secure