hotelkysten.dk

📜 Historical scan 2026-06-20 16:13:30 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hotelkysten.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 23.88.95.178 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by hotelkysten-dk.mail.protection.outlook.com. The zone is DNSSEC-signed but currently fails validation, 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 95ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 87ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.88.95.178	3600s	dedi7515.your-server.de	AS24940	Hetzner Online GmbH	23.88.0.0/17	🇩🇪 Germany	Nuremberg

📧 MX Records#

1 records 60ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	hotelkysten-dk.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca04::f 2a01:111:f403:ca09::9 2a01:111:f403:ca09::e 52.101.68.12 52.101.73.1 52.101.73.153 52.101.73.6	mail-du0pr03cu00102.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-am6pr04cu00306.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 → 52.98.149.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 162ms

TXT Record
google-site-verification=jHKG1cqfT1Yr9VYWxODUu68itlwMFlDFsizlB0XK1IY
v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all

✉️ SPF#

Policy	Record (hotelkysten.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all

📨 DMARC#

Policy	Record (_dmarc.hotelkysten.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100;

📬 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 23:27:05

www	23.88.95.178 (AS24940) (address records, no CNAME)
www vs bare domain	Same network hotelkysten.dk: 23.88.95.178 (AS24940) www.hotelkysten.dk: 23.88.95.178 (AS24940)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-hotelkysten-dk._domainkey.hotelherold.onmicrosoft.com	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#

68ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	broken trust chain resolving 'hotelkysten.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

34ms

Field	Value
Serial	2026061802
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

95ms

87ms

60ms

AAAA

42ms

TXT

162ms

CAA

46ms

HTTPS

93ms

TLSA

573ms

SOA

34ms

MTA-STS

42ms

DNSSEC

68ms

SRV

131ms

Total

984ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 00:54:04	1120ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 19:07:29	1228ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 18:23:35	1571ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-15 05:29:24	2034ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-09 22:12:38	1452ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 19:57:52	1057ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-26 06:18:40	1065ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-21 23:55:09	1092ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 22:10:33	839ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 10:53:58	1139ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 17:55:33	874ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 16:13:30 shown	984ms	2 NS 1 A 1 MX	⚠️ Bogus
2026-06-17 13:47:36	9392ms	2 NS 1 A 1 MX	🔒 Secure