detur.dk

📜 Historical scan 2026-08-16 18:57:47 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

detur.dk is a .dk domain served by 2 nameservers (dean.ns.cloudflare.com, tess.ns.cloudflare.com). It was registered on 1 February 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 178.63.214.238 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by detur-dk.mail.protection.outlook.com. 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 36ms

Nameserver	IP addresses	PTR	ASN / ISP
dean.ns.cloudflare.com	108.162.193.153 172.64.33.153 173.245.59.153 2606:4700:58::adf5:3b99 2803:f800:50::6ca2:c199 2a06:98c1:50::ac40:2199	dean.ns.cloudflare.com dean.ns.cloudflare.com dean.ns.cloudflare.com dean.ns.cloudflare.com dean.ns.cloudflare.com dean.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
tess.ns.cloudflare.com	108.162.192.227 172.64.32.227 173.245.58.227 2606:4700:50::adf5:3ae3 2803:f800:50::6ca2:c0e3 2a06:98c1:50::ac40:20e3	tess.ns.cloudflare.com tess.ns.cloudflare.com tess.ns.cloudflare.com tess.ns.cloudflare.com tess.ns.cloudflare.com tess.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 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
178.63.214.238	300s	static.238.214.63.178.clients.your-server.de	AS24940	Hetzner Online GmbH	178.63.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 52ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	detur-dk.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca04::a 2a01:111:f403:ca04::d 2a01:111:f403:ca09::5 52.101.68.16 52.101.68.27 52.101.68.39 52.101.73.6	mail-db4pr02cu00307.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-db7pr03cu00607.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 → 40.104.116.8
🔶 Autoconfig	detur.dk → 178.63.214.238

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 87ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

11 records 187ms

TXT Record
esputnik-verification=RVNQX0RWS19WMQABcA4AAAGFXQKOZiLMquq-i8SS
globalsign-domain-verification=A1s5Jyxw6HXlkdJf6YAa0AQaBmO8eRtxPQBLxw0Xsc
google-site-verification=9TY013JwRv8kxYOAGPEpy0TGE1YJ6m7mG5ULXxsFhxk
google-site-verification=BnbgCGp6HDPK4KGncx1EPI2fO_U4qnrv2sZ3k2iXb2o
google-site-verification=jNjF5ShMReQDVH92NboecCZO1BsWzL5FByFLDK52XL8
google-site-verification=NbxJ1Kk5bj6fi4ZwVy4qR-HwFXwvKK6Hfk6AeckCCVA
google-site-verification=XNcPjial8YY35t5YQxcM8A6BDprRxgj8YjKU9E6_u9Q
MS=ms48524405
Sendinblue-code:f4b6a07d4cc30f8e28e1e8ee4c81167e
v=spf1 include:spf.protection.outlook.com include:spf2.esputnik.com -all
v2=spf1 include:spf.sendinblue.com mx ~all

✉️ SPF#

Policy	Record (detur.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf2.esputnik.com -all

📨 DMARC#

Policy	Record (_dmarc.detur.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=5; rua=mailto:dmarc@aventuraholidays.com; ruf=mailto:dmarc@aventuraholidays.com; adkim=s; aspf=s; fo=1

📬 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 2026-10-12 18:02:26

www CNAME	detur.dk (all on detur.dk) → 178.63.214.238 (AS24940)
www vs bare domain	Same network detur.dk: 178.63.214.238 (AS24940) www.detur.dk: 178.63.214.238 (AS24940)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-detur-dk._domainkey.aventuraholidays.q-v1.dkim.mail.microsoft	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: 5/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.detur.dk	0JnpcfgwBKD8fQKfJYmgKs8lQ32XQBL4NUCXo7HqtRI
TXT	_acme-challenge.detur.dk	brybITTEt778HdRM2-H3ePq72CGL6LU4GdYrns70pEU

🔗 TLSA / DANE#

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

🔐 DNSSEC#

89ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2412383690
Primary NS (MNAME)	dean.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-12 18:34:36

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2005-02-01
Expires	2027-02-28 (132d)

🔗 Same registrant#

10 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
aventours.dk	Punktum dk A/S (direct)
aventura-holiday.dk	Punktum dk A/S (direct)
aventura-holidays.dk	Punktum dk A/S (direct)
aventura-rejser.dk	Punktum dk A/S (direct)
aventuraholiday.dk	Punktum dk A/S (direct)
aventurarejser.dk	Punktum dk A/S (direct)
voksen-ferie.dk	Punktum dk A/S (direct)
voksen-rejser.dk	Punktum dk A/S (direct)
voksenferie.dk	Punktum dk A/S (direct)
voksenrejser.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

36ms

46ms

52ms

AAAA

38ms

TXT

187ms

CAA

56ms

HTTPS

55ms

TLSA

876ms

SOA

0ms

MTA-STS

62ms

DNSSEC

89ms

SRV

87ms

Total

3007ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 18:02:26	1171ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-11 17:34:47	119ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-10 17:09:04	631ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-03 12:07:19	1139ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 14:32:13	1133ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-07 15:11:49	1736ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-30 00:34:31	2148ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 11:39:20	1301ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-21 21:26:35	2870ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-20 21:09:56	17788ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-19 20:24:16	2077ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-16 18:57:47 shown	3007ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-06 14:42:56	2275ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-10 15:16:01	3378ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-24 01:42:24	1891ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-20 18:57:00	2717ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 02:31:17	2333ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 02:30:04	875ms	2 NS 1 A 1 MX	🔓 Insecure