tilfitness.dk DNS records

🖥️ Nameservers2 records 292ms

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 304ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.120	3600s	webcluster2.webpod16-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 311ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	tilfitness-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::9 2a01:111:f403:ca04::c 2a01:111:f403:ca09::2 52.101.68.15 52.101.68.16 52.101.73.24 52.101.73.8	mail-du2pr03cu00102.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am0pr04cu00500.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 → 40.104.116.40
🔶 Autoconfig	46.30.215.120

🔷 AAAA Records (IPv6)1 records 258ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:111:80c5:9821:2f3e:789d	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

📝 TXT Records4 records 933ms

TXT Record
google-site-verification=4mBiOy4bqy4JU9h8sxd8WCyTAwkKAicHkRaR-7N8q6A
MS=ms27301951
MS=ms81636274
v=spf1 include:spf.protection.outlook.com include:_spf.google.com include:_custspf.one.com -all

✉️ SPF

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

🔗 TLSA / DANE

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

🔐 DNSSEC767ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082002
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

292ms

A

304ms

MX

311ms

AAAA

258ms

TXT

933ms

CAA

269ms

HTTPS

274ms

TLSA

1290ms

SOA

0ms

MTA-STS

661ms

DNSSEC

767ms

SRV

361ms

Total

8466ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-20 06:21:04	8466ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-02 21:52:05	9642ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 19:30:22	899ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 10:09:11	1168ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 21:42:42	875ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 15:09:32	1556ms	2 NS 1 A 1 MX	❓ Unknown	View