aarhushotel.dk

Records from scan: 2026-10-01 02:10:21 · 601ms total · last checked 2026-10-17 04:13 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

aarhushotel.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.66.16.17 is hosted by Sentia Denmark A/S (AS47292) in Denmark. The zone is DNSSEC-signed and validates, has no 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#

4 records 52ms

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
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.66.16.17	3600s	—	AS47292	Sentia Denmark A/S	77.66.16.0/20	🇩🇰 Denmark	Karlslunde

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	93.191.156.68
🔶 Autoconfig	93.191.156.68

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 114ms

TXT Record
v=spf1 a mx include:spf.simply.com ~all

✉️ SPF#

Policy	Record (aarhushotel.dk)
~all (soft fail)	v=spf1 a mx include:spf.simply.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#

checked 2026-10-09 18:36:18

www CNAME	hotel-faber.dk (all on hotel-faber.dk) → 185.230.63.107 (AS58182)
www vs bare domain	Different networks aarhushotel.dk: 77.66.16.17 (AS47292) www.aarhushotel.dk: 185.230.63.107 (AS58182) (all like this)
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

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · 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#

29ms

Field	Value
Serial	2026093000
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

52ms

33ms

37ms

AAAA

52ms

TXT

114ms

CAA

50ms

HTTPS

43ms

TLSA

146ms

SOA

29ms

MTA-STS

50ms

DNSSEC

128ms

SRV

52ms

Total

601ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 02:10:21 shown	601ms	4 NS 1 A 0 MX	🔒 Secure
2026-09-28 01:37:13	579ms	4 NS 1 A 0 MX	🔒 Secure
2026-09-02 10:14:27	576ms	4 NS 1 A 0 MX	🔒 Secure
2026-08-27 20:46:44	577ms	4 NS 1 A 0 MX	🔒 Secure
2026-07-24 14:15:25	24609ms	4 NS 1 A 0 MX	🔒 Secure
2026-07-21 07:32:24	16697ms	4 NS 1 A 0 MX	🔒 Secure
2026-07-01 16:24:39	572ms	4 NS 1 A 0 MX	🔒 Secure
2026-06-24 13:56:01	780ms	4 NS 1 A 0 MX	🔒 Secure
2026-06-16 12:52:06	1122ms	4 NS 1 A 0 MX	🔒 Secure