365data.dk DNS records

🖥️ Nameservers2 records 42ms

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 Records

🌍

No A records found

📧 MX Records1 records 70ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	365data-dk.mail.protection.outlook.com	2a01:111:f403:ca04::8 2a01:111:f403:ca04::9 2a01:111:f403:ca09::4 2a01:111:f403:ca09::c 52.101.68.0 52.101.68.36 52.101.73.153 52.101.73.26	mail-db5pr02cu00100.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-as9pr05cu01302.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 → 52.98.232.56

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 266ms

TXT Record
MS=ms36729112
v=spf1 include:spf.eu.signature365.net include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (365data.dk)
-all (hard fail)	v=spf1 include:spf.eu.signature365.net include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.365data.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:qjtgvbtc@rua.dmarceye.com; fo=1; ri=86400;

📬 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)

🔐 DNSSEC84ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA61ms

Field	Value
Serial	2026061201
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

42ms

A

63ms

MX

70ms

AAAA

43ms

TXT

266ms

CAA

51ms

HTTPS

68ms

TLSA

138ms

SOA

61ms

MTA-STS

110ms

DNSSEC

84ms

SRV

102ms

Total

810ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 18:42:19	1319ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-08-14 18:22:16	3190ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-07-13 08:57:56	1592ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-06-25 14:24:05	810ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-06-25 08:06:28	797ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-06-16 12:41:18	1875ms	2 NS 0 A 1 MX	🔒 Secure	View