ddogt.dk DNS records

🖥️ Nameservers2 records 35ms

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 Records1 records 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
152.115.36.112	3600s	s10.stom.dk	AS31027	GlobalConnect A/S	152.115.0.0/16	🇩🇰 Denmark	Aarhus

📧 MX Records1 records 46ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	ddogt-dk.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca09::2 2a01:111:f403:ca09::3 2a01:111:f403:ca09::c 52.101.68.25 52.101.68.3 52.101.73.123 52.101.73.26	mail-db4pr02cu00307.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-as9pr05cu01302.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 → 40.104.116.56
🔶 Autoconfig	78.111.167.249

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 213ms

TXT Record
v=spf1 +a +mx include:spf.stom.dk include:spf.protection.outlook.com ~all

✉️ SPF

Policy	Record (ddogt.dk)
~all (soft fail)	v=spf1 +a +mx include:spf.stom.dk include:spf.protection.outlook.com ~all

📨 DMARC

Policy	Record (_dmarc.ddogt.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

🔗 TLSA / DANE

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

🔐 DNSSEC95ms

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

🏷️ SOA0ms

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

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

35ms

A

47ms

MX

46ms

AAAA

66ms

TXT

213ms

CAA

50ms

HTTPS

40ms

TLSA

310ms

SOA

0ms

MTA-STS

80ms

DNSSEC

95ms

SRV

87ms

Total

898ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 13:49:45	898ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-28 16:44:23	881ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 07:44:21	966ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 04:10:29	4135ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 18:10:55	1177ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 01:26:00	727ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 01:20:07	1912ms	2 NS 1 A 1 MX	🔒 Secure	View