onlinegulvkup.dk

📜 Historical scan 2026-06-27 12:36:47 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

onlinegulvkup.dk is a .dk domain served by 2 nameservers (joan.ns.cloudflare.com, louis.ns.cloudflare.com). It was registered on 16 November 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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 218ms

Nameserver	IP addresses	PTR	ASN / ISP
joan.ns.cloudflare.com	108.162.192.173 172.64.32.173 173.245.58.173 2606:4700:50::adf5:3aad 2803:f800:50::6ca2:c0ad 2a06:98c1:50::ac40:20ad	joan.ns.cloudflare.com joan.ns.cloudflare.com joan.ns.cloudflare.com joan.ns.cloudflare.com joan.ns.cloudflare.com joan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
louis.ns.cloudflare.com	108.162.195.89 162.159.44.89 172.64.35.89 2606:4700:58::a29f:2c59 2803:f800:50::6ca2:c359 2a06:98c1:50::ac40:2359	louis.ns.cloudflare.com louis.ns.cloudflare.com louis.ns.cloudflare.com louis.ns.cloudflare.com louis.ns.cloudflare.com louis.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

🌍

No A records found

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 498ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (onlinegulvkup.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.onlinegulvkup.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s

📬 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 2026-10-11 03:57:16

www	Exists, no address
www vs bare domain	Neither resolves onlinegulvkup.dk: no address www.onlinegulvkup.dk: no address
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
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#

532ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

191ms

Field	Value
Serial	2406152214
Primary NS (MNAME)	joan.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-20 17:50:48

Field	Value
Registrar	CURANET A/S
Registered	2022-11-16
Expires	2026-11-15 (20d)

🔗 Same registrant#

14 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
garant-erhverv.dk	CURANET A/S
garant-gardiner.dk	CURANET A/S
garant-gulve.dk	CURANET A/S
garant-online.dk	CURANET A/S
garantgardiner.dk	CURANET A/S
garantonline.dk	CURANET A/S
garantprof.dk	CURANET A/S
gulve.dk	CURANET A/S
gulvmarked.dk	CURANET A/S
ibgs.dk	CURANET A/S
inbomaster.dk	CURANET A/S
inbostore.dk	CURANET A/S
nordicshades.dk	CURANET A/S
nyttrægulv.dk	CURANET A/S

📋 WHOIS#

⏱️ Lookup Timing#

218ms

214ms

233ms

AAAA

204ms

TXT

498ms

CAA

190ms

HTTPS

204ms

TLSA

74ms

SOA

191ms

MTA-STS

267ms

DNSSEC

532ms

SRV

277ms

Total

1317ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 00:34:12	559ms	2 NS 0 A 0 MX	🔒 Secure
2026-09-23 22:35:06	9382ms	2 NS 0 A 0 MX	🔒 Secure
2026-09-12 10:32:14	568ms	2 NS 0 A 0 MX	🔒 Secure
2026-08-31 06:44:59	1067ms	2 NS 0 A 0 MX	🔒 Secure
2026-08-29 02:05:03	921ms	2 NS 0 A 0 MX	🔒 Secure
2026-08-27 00:58:01	1541ms	2 NS 0 A 0 MX	🔒 Secure
2026-08-17 01:41:42	1493ms	2 NS 0 A 0 MX	🔒 Secure
2026-07-23 15:55:12	3288ms	2 NS 0 A 0 MX	🔒 Secure
2026-07-12 06:05:10	814ms	2 NS 0 A 0 MX	🔒 Secure
2026-07-01 20:16:43	2870ms	2 NS 0 A 0 MX	🔒 Secure
2026-06-27 12:36:47 shown	1317ms	2 NS 0 A 0 MX	🔒 Secure
2026-06-18 04:49:17	636ms	2 NS 0 A 0 MX	🔒 Secure