gulvslibningshuset.dk

Records from scan: 2026-10-13 13:47:03 · 1710ms total · last checked 2026-10-19 20:58 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gulvslibningshuset.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 9 March 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.20.205.40 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. 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 55ms

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 50ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.20.205.40	3600s	linux366.unoeuro.com	AS48854	team.blue Denmark A/S	185.20.204.0/22	🇩🇰 Denmark	—

📧 MX Records#

5 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	2a00:1450:4010:c07::1a 2a00:1450:4010:c07::1a 64.233.164.27	lf-in-f26.1e100.net lf-in-x1a.1e100.net lf-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1b	mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1b	so-in-f27.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	108.177.125.27 2404:6800:4008:c01::1a	tp-in-f27.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	185.20.205.40
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 63ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	maildiscover.simply.com

📝 TXT Records#

2 records 128ms

TXT Record
google-site-verification=BINy6k80uM4tApr-psaISipYTf1Gy3dsEHB4d0EgRac
v=spf1 include:_spf.google.com ~all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.gulvslibningshuset.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:info@gulvslibningshuset.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#

checked 2026-10-13 13:47:03

www	185.20.205.40 (AS48854) (address records, no CNAME)
www vs bare domain	Same network gulvslibningshuset.dk: 185.20.205.40 (AS48854) www.gulvslibningshuset.dk: 185.20.205.40 (AS48854)
Wildcard	Yes: any name under the zone resolves
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

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	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: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

128ms

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

🏷️ SOA#

51ms

Field	Value
Serial	2026101200
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 2026-10-03 13:21:24

Field	Value
Registrar	Simply.com A/S
Registered	2026-03-09
Expires	2027-03-08 (138d)

📋 WHOIS#

⏱️ Lookup Timing#

55ms

50ms

30ms

AAAA

35ms

TXT

128ms

CAA

43ms

HTTPS

32ms

TLSA

402ms

SOA

51ms

MTA-STS

61ms

DNSSEC

128ms

SRV

63ms

Total

1710ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 13:47:03 shown	1710ms	3 NS 1 A 5 MX	🔒 Secure
2026-10-09 09:17:09	478ms	3 NS 1 A 5 MX	🔒 Secure
2026-10-03 12:40:56	1066ms	3 NS 1 A 5 MX	🔒 Secure
2026-09-30 12:31:02	479ms	3 NS 1 A 5 MX	🔒 Secure
2026-09-23 13:00:55	650ms	3 NS 1 A 5 MX	🔒 Secure
2026-09-20 03:49:16	638ms	3 NS 1 A 5 MX	🔒 Secure
2026-09-06 05:43:16	742ms	3 NS 1 A 5 MX	🔒 Secure
2026-06-27 21:54:29	702ms	3 NS 1 A 5 MX	🔒 Secure
2026-06-17 10:03:15	1629ms	3 NS 1 A 5 MX	🔒 Secure