365basyd.dk DNS records

🖥️ Nameservers2 records 48ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records

🌍

No A records found

📧 MX Records1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	365basyd-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca09::4 2a01:111:f403:ca09::a 2a01:111:f403:ca48::12 52.101.68.15 52.101.68.16 52.101.73.24 52.101.73.6	mail-db4pr02cu00204.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-miypr05cu00202.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am6pr04cu00306.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

🔌 SRV Records1 records 61ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records4 records 136ms

TXT Record
1password-site-verification=J6NC3LOPI5HHNHQDXVBHVOZBKQ
google-site-verification=jDnpaXn2DFo-VYIkYDZ3UcsimIXAyNCeJ-Q2kbRjRGY
MS=ms86886908
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.365basyd.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:5fa267d089d09@dmarc.centerasecurity.com;

📬 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

🏷️ SOA0ms

Field	Value
Serial	2024111101
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

48ms

A

33ms

MX

34ms

AAAA

38ms

TXT

136ms

CAA

38ms

HTTPS

44ms

TLSA

174ms

SOA

0ms

MTA-STS

48ms

DNSSEC

84ms

SRV

61ms

Total

648ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 20:38:11	648ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-08-31 11:40:08	759ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-08-28 06:51:07	1242ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-08-25 12:47:12	1207ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-06-26 05:10:52	1010ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-06-16 12:43:54	908ms	2 NS 0 A 1 MX	🔒 Secure	View