gulvcentralen.dk

📜 Historical scan 2026-06-20 01:05:27 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gulvcentralen.dk is a .dk domain served by 2 nameservers (everton.ns.cloudflare.com, lady.ns.cloudflare.com). It was registered on 4 April 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 216.24.57.8 is hosted by Render (AS397273) in United States. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is not DNSSEC-signed, has no 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 44ms

Nameserver	IP addresses	PTR	ASN / ISP
everton.ns.cloudflare.com	108.162.195.201 162.159.44.201 172.64.35.201 2606:4700:58::a29f:2cc9 2803:f800:50::6ca2:c3c9 2a06:98c1:50::ac40:23c9	everton.ns.cloudflare.com everton.ns.cloudflare.com everton.ns.cloudflare.com everton.ns.cloudflare.com everton.ns.cloudflare.com everton.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
lady.ns.cloudflare.com	108.162.192.127 172.64.32.127 173.245.58.127 2606:4700:50::adf5:3a7f 2803:f800:50::6ca2:c07f 2a06:98c1:50::ac40:207f	lady.ns.cloudflare.com lady.ns.cloudflare.com lady.ns.cloudflare.com lady.ns.cloudflare.com lady.ns.cloudflare.com lady.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 57ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
216.24.57.8	600s	—	AS397273	Render	216.24.57.0/24	🇺🇸 United States	—
216.24.57.9	600s	—	AS397273	Render	216.24.57.0/24	🇺🇸 United States	—

📧 MX Records#

5 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	142.251.9.26 2a00:1450:4010:c01::1a 2a00:1450:4010:c01::1a	rc-in-f26.1e100.net lh-in-f26.1e100.net lh-in-x1a.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.211.27 2404:6800:4000:1025::1b	lcbomp-in-f27.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	172.253.158.26 2404:6800:4013:813::1b	so-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	172.253.158.27 2404:6800:4013:813::1b	so-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	108.177.125.26 2404:6800:4003:c26::1b	tp-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.136.212
🔶 Autoconfig	104.21.73.6

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 178ms

TXT Record
google-site-verification=OHuMC3xXSaI8rNpR2t9g0wzP5PGx0rr6XlLtkT-ZZfE
v=spf1 include:_spf.google.com ~all

✉️ SPF#

Policy	Record (gulvcentralen.dk)
~all (soft fail)	v=spf1 include:_spf.google.com ~all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-16 21:40:28

www CNAME	base44.onrender.com (all on onrender.com) → 216.24.57.16 216.24.57.18 (AS397273)
www vs bare domain	Same network gulvcentralen.dk: 216.24.57.16 216.24.57.18 (AS397273) www.gulvcentralen.dk: 216.24.57.16 216.24.57.18 (AS397273)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

83ms

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

🏷️ SOA#

55ms

Field	Value
Serial	2403488010
Primary NS (MNAME)	everton.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-19 11:45:03

Field	Value
Registrar	DANDOMAIN A/S
Registered	2026-04-04
Expires	2027-04-03 (165d)

🔗 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#

44ms

57ms

35ms

AAAA

56ms

TXT

178ms

CAA

57ms

HTTPS

60ms

TLSA

4035ms

SOA

55ms

MTA-STS

45ms

DNSSEC

83ms

SRV

69ms

Total

5249ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 21:40:28	829ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-30 01:33:33	768ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-26 04:09:05	1309ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-03 20:08:42	1173ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-26 14:07:40	749ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-19 06:19:36	3347ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-22 12:37:48	4166ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-20 12:42:55	5774ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-20 01:05:27 shown	5249ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-17 10:36:55	5057ms	2 NS 2 A 5 MX	🔓 Insecure