trustforsikring.dk DNS records

🖥️ Nameservers2 records 27ms

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 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.106	3600s	webcluster2.webpod16-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 29ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	trustforsikring-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca09:: 2a01:111:f403:ca09::7 2a01:111:f403:ca48::c 52.101.73.12 52.101.73.15 52.101.73.16 52.101.73.4	mail-du2pr03cu00102.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am0pr83cu00404.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)1 records 32ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:111:8057:464e:8cc9:a54e	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 45ms

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

📝 TXT Records2 records 129ms

TXT Record
MS=ms69479691
v=spf1 include:spf.protection.outlook.com include:_spf.one.com -all

✉️ SPF

Policy	Record (trustforsikring.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_spf.one.com -all

📨 DMARC

Policy	Record (_dmarc.trustforsikring.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)

🔐 DNSSEC98ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082413
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

27ms

A

31ms

MX

29ms

AAAA

32ms

TXT

129ms

CAA

25ms

HTTPS

25ms

TLSA

670ms

SOA

0ms

MTA-STS

42ms

DNSSEC

98ms

SRV

45ms

Total

1188ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 16:13:37	1188ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-12 14:54:10	3367ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-28 22:44:38	5272ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-24 17:17:29	1978ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-13 23:44:33	1093ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 11:50:43	741ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 02:17:54	1152ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 13:04:38	2637ms	2 NS 1 A 1 MX	🔒 Secure	View