emsoe.dk DNS records

🖥️ Nameservers2 records 39ms

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 45ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
78.143.72.131	43200s	78.143.72.131.static.fibianet.dk	AS44869	FIBIA P/S	78.143.64.0/18	🇩🇰 Denmark	Virum

📧 MX Records1 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	emsoe-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca09::2 2a01:111:f403:ca09::8 2a01:111:f403:ca09::d 52.101.103.137 52.101.68.18 52.101.68.29 52.101.73.28	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-am7pr05cu00204.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	emsoe.dk → 78.143.72.131

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 165ms

TXT Record
MS=ms96195415
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (emsoe.dk)
-all (hard fail)	v=spf1 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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.emsoe.dk	emsoe.dk

🔗 TLSA / DANE

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

🔐 DNSSEC90ms

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

39ms

A

45ms

MX

43ms

AAAA

44ms

TXT

165ms

CAA

36ms

HTTPS

51ms

TLSA

309ms

SOA

0ms

MTA-STS

54ms

DNSSEC

90ms

SRV

72ms

Total

971ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 02:40:06	971ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-12 02:53:40	1480ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-17 20:57:02	1245ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-13 07:43:02	1305ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 05:22:49	776ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 01:06:42	2399ms	2 NS 1 A 1 MX	❓ Unknown	View
2026-06-17 07:29:18	496ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 07:20:31	1018ms	2 NS 1 A 1 MX	🔒 Secure	View