mysir.dk DNS records

🖥️ Nameservers2 records 52ms

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 Records1 records 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.158.19	60s	linux14.dandomain.dk	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records1 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mysir-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca09:: 2a01:111:f403:ca09::28 2a01:111:f403:ca38::8 52.101.209.153 52.101.68.12 52.101.68.21 52.101.73.15	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-am9pr04cu00107.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 → 40.104.116.24

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 58ms

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

📝 TXT Records2 records 154ms

TXT Record
google-site-verification=QVHrAGXdsTukNOR0UozfxOML0kGotUBspPfPB7eSE0c
v=spf1 include:spf.protection.outlook.com include:spf.dandomain.dk -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.mysir.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:info@mysir.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)

🔐 DNSSEC78ms

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

🏷️ SOA0ms

Field	Value
Serial	2026010201
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

52ms

A

38ms

MX

42ms

AAAA

46ms

TXT

154ms

CAA

52ms

HTTPS

46ms

TLSA

630ms

SOA

0ms

MTA-STS

68ms

DNSSEC

78ms

SRV

58ms

Total

1150ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 17:47:39	1150ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-31 12:17:38	885ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 18:39:39	705ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 22:43:18	1316ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 18:52:52	2711ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 20:23:36	1040ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 12:34:02	932ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-24 09:49:00	991ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 06:16:08	990ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 07:15:50	1235ms	2 NS 1 A 1 MX	🔒 Secure	View