dtl.dk

📜 Historical scan 2026-06-19 02:23:34 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dtl.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 20 September 1996 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 84.22.108.126 is hosted by Tilaa B.V. (AS196752) in The Netherlands. Mail is handled by dtl-dk.mail.eo.outlook.com. The zone is DNSSEC-signed and validates, has no 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 109ms

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 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
84.22.108.126	3600s	frigg.procore.dk	AS196752	Tilaa B.V.	84.22.96.0/19	🇳🇱 The Netherlands	Woerden

📧 MX Records#

1 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	dtl-dk.mail.eo.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::9 2a01:111:f403:ca04::a 2a01:111:f403:ca04::b 52.101.68.10 52.101.68.32 52.101.68.5 52.101.73.30	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-am7pr05cu00306.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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 250ms

TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (dtl.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.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#

latest probe, not this scan · checked 2026-10-09 09:44:06

www CNAME	dtl.dk (all on dtl.dk) → 84.22.108.126 (AS196752)
www vs bare domain	Same network dtl.dk: 84.22.108.126 (AS196752) www.dtl.dk: 84.22.108.126 (AS196752)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

96ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

34ms

Field	Value
Serial	2026032401
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-07 09:36:27

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1996-09-20
Expires	2027-09-30 (348d)

📋 WHOIS#

⏱️ Lookup Timing#

109ms

34ms

35ms

AAAA

35ms

TXT

250ms

CAA

106ms

HTTPS

45ms

TLSA

4034ms

SOA

34ms

MTA-STS

40ms

DNSSEC

96ms

SRV

166ms

Total

4752ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 09:44:06	1054ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-07 09:23:55	573ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 07:30:16	2620ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-22 12:20:09	985ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-22 07:18:05	7786ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 02:23:34 shown	4752ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 04:50:13	2582ms	2 NS 1 A 1 MX	🔒 Secure