hotel-sp34.dk

📜 Historical scan 2026-07-08 18:04:27 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hotel-sp34.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 14 August 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by hotelsp34-dk01c.mail.protection.outlook.com. 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 45ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 76ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	hotelsp34-dk01c.mail.protection.outlook.com	2a01:111:f403:ca04::d 2a01:111:f403:ca04::f 2a01:111:f403:ca09::2 2a01:111:f403:ca09::3 52.101.73.12 52.101.73.26 52.101.73.4 52.101.73.8	mail-db6pr03cu00105.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-as9pr05cu01302.inbound.protection.outlook.com mail-am0pr83cu00404.inbound.protection.outlook.com —	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.154.152
🔶 Autoconfig	hotelsp34.dk → 137.117.175.14

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 331ms

TXT Record
MS=ms47228325
v=spf1 include:spf.protection.outlook.com include:mail.hotelastoria.dk include:217.61.221.118 include:213.70.228.37 include:213.70.228.38 -all

✉️ SPF#

Policy	Record (hotel-sp34.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:mail.hotelastoria.dk include:217.61.221.118 include:213.70.228.37 include:213.70.228.38 -all

📨 DMARC#

Policy	Record (_dmarc.hotel-sp34.dk)
no policy tag	v=DMARC1
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 2026-10-09 07:19:40

www CNAME	hotelsp34.dk (all on hotelsp34.dk) → 137.117.175.14 (AS8075)
www vs bare domain	Only www resolves hotel-sp34.dk: no address www.hotel-sp34.dk: 137.117.175.14 (AS8075) (all like this)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

4 found

Selector	CNAME	Key
s1	s1.domainkey.u2228508.wl009.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u2228508.wl009.sendgrid.net	RSA · ~1024 bit below 2048 bit
selector1	selector1-hotelsp34-dk01c._domainkey.brochner.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-hotelsp34-dk01c._domainkey.brochner.onmicrosoft.com	RSA · ~1024 bit below 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: 5/10 · policy: -all

error include:mail.hotelastoria.dk has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)
error include:217.61.221.118 has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)
error include:213.70.228.37 has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)
error include:213.70.228.38 has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)
error 4 void lookups (names with no DNS answer): the limit is 2 (RFC 7208 §4.6.4)

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.hotel-sp34.dk	hotelsp34.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

164ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026070601
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-06 05:27:15

Field	Value
Registrar	DANDOMAIN A/S
Registered	2013-08-14
Expires	2027-07-31 (279d)

📋 WHOIS#

⏱️ Lookup Timing#

45ms

54ms

76ms

AAAA

69ms

TXT

331ms

CAA

62ms

HTTPS

54ms

TLSA

220ms

SOA

0ms

MTA-STS

87ms

DNSSEC

164ms

SRV

233ms

Total

17321ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 07:19:40	895ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-03 09:09:26	1007ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-25 14:46:05	1478ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-08 18:04:27 shown	17321ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-26 23:22:53	1300ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-25 08:02:03	1976ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-17 11:37:48	1104ms	2 NS 0 A 1 MX	🔒 Secure