hay-tech.dk DNS records

🖥️ Nameservers2 records 227ms

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 244ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.227.38.65	3600s	myshopify.com	AS13335	Cloudflare, Inc.	23.227.38.0/23	🇨🇦 Canada	Ottawa

📧 MX Records1 records 233ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	haytech-dk0i.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::d 2a01:111:f403:ca04::e 2a01:111:f403:ca09::4 52.101.68.15 52.101.73.1 52.101.73.30 52.101.73.4	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am7pr05cu00306.inbound.protection.outlook.com mail-am0pr83cu00404.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 → 40.104.116.8

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 699ms

TXT Record
MS=ms10439165
v=spf1 ip4:89.188.84.12 ip4:89.188.84.16 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (hay-tech.dk)
-all (hard fail)	v=spf1 ip4:89.188.84.12 ip4:89.188.84.16 include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.hay-tech.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc@hay-tech.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)

🔐 DNSSEC573ms

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

🏷️ SOA236ms

Field	Value
Serial	2024091003
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

227ms

A

244ms

MX

233ms

AAAA

225ms

TXT

699ms

CAA

249ms

HTTPS

277ms

TLSA

227ms

SOA

236ms

MTA-STS

253ms

DNSSEC

573ms

SRV

290ms

Total

3039ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-25 12:53:38	3039ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 11:08:54	893ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 11:04:39	1115ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 11:03:24	740ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 11:00:35	1952ms	2 NS 1 A 1 MX	🔒 Secure	View