gulvafslibningcenter.dk

📜 Historical scan 2026-06-25 00:34:38 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gulvafslibningcenter.dk is a .dk domain served by 2 nameservers (gabriella.ns.cloudflare.com, mitch.ns.cloudflare.com). It was registered on 18 September 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.41.186 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx1.gigahost.dk, mx2.gigahost.dk and 1 more. 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#

2 records 232ms

Nameserver	IP addresses	PTR	ASN / ISP
gabriella.ns.cloudflare.com	108.162.194.134 162.159.38.134 172.64.34.134 2606:4700:50::a29f:2686 2803:f800:50::6ca2:c286 2a06:98c1:50::ac40:2286	gabriella.ns.cloudflare.com gabriella.ns.cloudflare.com gabriella.ns.cloudflare.com gabriella.ns.cloudflare.com gabriella.ns.cloudflare.com gabriella.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mitch.ns.cloudflare.com	108.162.193.208 172.64.33.208 173.245.59.208 2606:4700:58::adf5:3bd0 2803:f800:50::6ca2:c1d0 2a06:98c1:50::ac40:21d0	mitch.ns.cloudflare.com mitch.ns.cloudflare.com mitch.ns.cloudflare.com mitch.ns.cloudflare.com mitch.ns.cloudflare.com mitch.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 217ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.41.186	300s	linux21.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

3 records 214ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.gigahost.dk	46.183.139.11	mx1.gigahost.dk	AS47292 Sentia Denmark A/S
10	300s	mx2.gigahost.dk	46.183.139.12	mx2.gigahost.dk	AS47292 Sentia Denmark A/S
10	300s	mx3.gigahost.dk	46.183.139.13	mx3.gigahost.dk	AS47292 Sentia Denmark A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 516ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	autodiscover.gigahost.dk

📝 TXT Records#

3 records 690ms

TXT Record
google-site-verification=JXkCEfmL3LbeBTxb0nrFFWT9yFYgWzvz00y15qr0mBo
spf2.0/pra
v=spf1 mx include:spf.gigahost.dk -all

✉️ SPF#

Policy	Record (gulvafslibningcenter.dk)
-all (hard fail)	v=spf1 mx include:spf.gigahost.dk -all

📨 DMARC#

Policy	Record (_dmarc.gulvafslibningcenter.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 2026-09-30 11:01:49

www	Address record (no CNAME)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u34239818.wl069.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u34239818.wl069.sendgrid.net	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#

467ms

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

🏷️ SOA#

220ms

Field	Value
Serial	2406023472
Primary NS (MNAME)	gabriella.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-02 11:59:39

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2014-09-18
Expires	2026-09-30 (expired)

📋 WHOIS#

⏱️ Lookup Timing#

232ms

217ms

214ms

AAAA

204ms

TXT

690ms

CAA

221ms

HTTPS

237ms

TLSA

208ms

SOA

220ms

MTA-STS

249ms

DNSSEC

467ms

SRV

516ms

Total

2579ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-24 18:24:31	172ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-23 16:29:31	123ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-22 08:02:27	222ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-20 08:59:52	124ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-19 08:24:31	105ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-18 08:10:38	99ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-18 08:09:02	221ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-17 06:45:38	98ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-16 06:40:22	317ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-15 04:35:50	320ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-14 02:54:22	122ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-13 00:50:49	223ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-11 22:09:59	240ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-10 19:56:57	446ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-09 17:58:29	213ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-08 13:09:07	326ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-07 13:04:09	240ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-06 12:53:44	483ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-05 11:14:55	144ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-04 11:11:34	233ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-03 11:10:43	297ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-02 11:09:15	919ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-26 10:26:55	9534ms	2 NS 1 A 3 MX	🔓 Insecure
2026-09-09 08:36:49	1485ms	2 NS 1 A 3 MX	🔓 Insecure
2026-09-02 03:35:54	637ms	2 NS 1 A 3 MX	🔓 Insecure