densidsterejse.dk

📜 Historical scan 2026-10-03 19:36:20 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

densidsterejse.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 15 July 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.20.205.47 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by densidsterejse-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#

3 records 39ms

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 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.20.205.47	300s	linux373.unoeuro.com	AS48854	team.blue Denmark A/S	185.20.204.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	densidsterejse-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca09::24 2a01:111:f403:ca09::28 2a01:111:f403:ca21::10 52.101.181.156 52.101.68.15 52.101.68.27 52.101.73.120	mail-dbapr03cu00100.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-matpr05cu00100.inbound.protection.outlook.com mail-wa4pr05cu00104.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am7pr02cu00300.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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 131ms

TXT Record
google-site-verification=I1xBzelNmF5BdSKZ3TD0I9hgl6ta2T-JxaIaPHmqP1k
v=spf1 include:spf.protection.outlook.com include:spf.rpost.net include:_spf-hosting.eg.dk -all

✉️ SPF#

Policy	Record (densidsterejse.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.rpost.net include:_spf-hosting.eg.dk -all

📨 DMARC#

Policy	Record (_dmarc.densidsterejse.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc@tektrold.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#

latest probe, not this scan · checked 2026-10-12 16:13:35

www	185.20.205.47 (AS48854) (address records, no CNAME)
www vs bare domain	Same network densidsterejse.dk: 185.20.205.47 (AS48854) www.densidsterejse.dk: 185.20.205.47 (AS48854)
Wildcard	No
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
selector1	selector1-densidsterejse-dk._domainkey.densidsterejse.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: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

115ms

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

🏷️ SOA#

40ms

Field	Value
Serial	2026100300
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 2026-10-12 16:36:14

Field	Value
Registrar	Simply.com A/S
Registered	1999-07-15
Expires	2027-09-30 (341d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

39ms

42ms

44ms

AAAA

38ms

TXT

131ms

CAA

37ms

HTTPS

38ms

TLSA

638ms

SOA

40ms

MTA-STS

52ms

DNSSEC

115ms

SRV

62ms

Total

1374ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 16:13:35	1236ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-08 08:26:39	1045ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-03 19:36:20 shown	1374ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-10 11:29:10	1269ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-20 15:35:03	5593ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-19 18:34:29	597ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-17 02:49:48	40523ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-17 02:04:19	530ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-17 02:03:51	2039ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-17 02:00:30	731ms	3 NS 1 A 1 MX	🔓 Insecure