mikkelsensejendomskontor.dk DNS records

🖥️ Nameservers2 records 45ms

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
195.47.247.18	3600s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records1 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mikkelsensejendomskontor-dk.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca04::e 2a01:111:f403:ca09::9 2a01:111:f403:ca09::d 52.101.68.16 52.101.68.36 52.101.73.26 52.101.73.30	mail-du0pr03cu00102.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-as9pr05cu01302.inbound.protection.outlook.com mail-am7pr05cu00306.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 → 40.99.204.200

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 152ms

TXT Record
MS=ms10241280
v=spf1 include:spf.web.mindworking.dk include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (mikkelsensejendomskontor.dk)
-all (hard fail)	v=spf1 include:spf.web.mindworking.dk include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.mikkelsensejendomskontor.dk)
p=none (monitor only)	v=DMARC1; p=none; fo=1; rua=mailto:dmarc@mikkelsensejendomskontor.dk; ruf=mailto:dmarc@mikkelsensejendomskontor.dk

📬 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)

🔐 DNSSEC143ms

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

45ms

A

47ms

MX

43ms

AAAA

44ms

TXT

152ms

CAA

55ms

HTTPS

55ms

TLSA

155ms

SOA

0ms

MTA-STS

85ms

DNSSEC

143ms

SRV

16038ms

Total

17106ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-12 13:48:19	17106ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-17 16:39:30	1278ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-13 16:49:57	1088ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-09 05:52:21	1506ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-02 15:10:01	1813ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 00:35:24	1224ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 12:52:30	909ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 08:20:07	1120ms	2 NS 1 A 1 MX	🔒 Secure	View