mlauridsen.dk DNS records

🖥️ Nameservers2 records 221ms

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 215ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.104.221.116	1800s	87-104-221-116-static.dk.customer.tdc.net	AS3292	TDC Holding A/S	87.104.192.0/19	🇩🇰 Denmark	—

📧 MX Records1 records 156ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	1800s	mlauridsen-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca04::8 2a01:111:f403:ca04::a 2a01:111:f403:ca09::7 52.101.68.32 52.101.68.8 52.101.73.24 52.101.73.4	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-as8pr05cu00300.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 → 40.104.116.40

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 625ms

TXT Record
MS=ms96642005
v=spf1 ip4:87.104.7.9 ip4:80.208.57.62 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (mlauridsen.dk)
-all (hard fail)	v=spf1 ip4:87.104.7.9 ip4:80.208.57.62 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

🔗 TLSA / DANE

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

🔐 DNSSEC332ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081101
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

221ms

A

215ms

MX

156ms

AAAA

152ms

TXT

625ms

CAA

169ms

HTTPS

234ms

TLSA

330ms

SOA

0ms

MTA-STS

225ms

DNSSEC

332ms

SRV

266ms

Total

4387ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-13 02:13:36	4387ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-18 14:07:07	1259ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-15 22:56:15	1127ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-06 23:36:16	1513ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 19:03:42	1452ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 19:11:03	946ms	2 NS 1 A 1 MX	🔒 Secure	View