dansktandforsikring.dk DNS records

🖥️ Nameservers2 records 85ms

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 65ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
13.53.145.3	3600s	ec2-13-53-145-3.eu-north-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	13.32.0.0/11	🇸🇪 Sweden	Stockholm

📧 MX Records1 records 61ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	dansktandforsikring-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::e 2a01:111:f403:ca04::f 2a01:111:f403:ca09:: 52.101.209.153 52.101.68.25 52.101.73.16 52.101.73.26	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-as2pr05cu00100.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	13.53.145.3

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 85ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records4 records 229ms

TXT Record
google-site-verification=rMZaRqvzWN9eXWy47H72uL9ntxZKNd6Jzh6h7SLK9_E
ms-domain-verification=48330f3d-1edb-4a17-9b83-8e96e17725ee
MS=ms35309353
v=spf1 ip4:195.249.249.194/32 ip4:195.85.251.64/32 ip4:35.198.106.167/32 a:smtp.device.dk include:_spf.google.com include:trustpilotservice.com include:mail.zendesk.com include:spf.protection.outlook.com include:amazonses.com -all

✉️ SPF

Policy	Record (dansktandforsikring.dk)
-all (hard fail)	v=spf1 ip4:195.249.249.194/32 ip4:195.85.251.64/32 ip4:35.198.106.167/32 a:smtp.device.dk include:_spf.google.com include:trustpilotservice.com include:mail.zendesk.com include:spf.protection.outlook.com include:amazonses.com -all

📨 DMARC

Policy	Record (_dmarc.dansktandforsikring.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:tjmpklk7@ag.eu.dmarcian.com; ruf=mailto:tjmpklk7@fr.eu.dmarcian.com;

📬 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)

🔐 DNSSEC133ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081201
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

85ms

A

65ms

MX

61ms

AAAA

50ms

TXT

229ms

CAA

82ms

HTTPS

54ms

TLSA

381ms

SOA

0ms

MTA-STS

115ms

DNSSEC

133ms

SRV

85ms

Total

1371ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 06:40:15	1371ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-13 07:11:22	1305ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-03 16:00:58	1555ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-19 05:25:49	3082ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-13 22:53:01	1319ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 09:27:21	833ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 00:50:38	691ms	2 NS 1 A 1 MX	🔒 Secure	View