dyfa.dk DNS records

🖥️ Nameservers2 records 300ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.nsd.dk	172.104.147.68	ns.nsd.dk	AS63949 Akamai Connected Cloud
ns2.nsd.dk	62.242.205.2	ns2.nsd.dk	AS3292 TDC Holding A/S

🌍 A Records1 records 64ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
139.177.181.70	3600s	web002.nsdhosting.dk	AS63949	Akamai Connected Cloud	139.177.176.0/20	🇩🇪 Germany	Frankfurt am Main

📧 MX Records1 records 266ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
20	3600s	dyfa-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::9 2a01:111:f403:ca04::f 2a01:111:f403:ca09::20 52.101.68.18 52.101.68.29 52.101.68.36 52.101.68.39	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-db7pr03cu00607.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 559ms

TXT Record
MS=ms22883702
v=spf1 include:spf.protection.outlook.com include:dyfanewyork.com a:web002.nsdhosting.dk a mx -all

✉️ SPF

Policy	Record (dyfa.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:dyfanewyork.com a:web002.nsdhosting.dk a mx -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

🔗 TLSA / DANE

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

🔐 DNSSEC312ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2026070108
Primary NS (MNAME)	ns.nsd.dk
Responsible (RNAME)	admin@ns.nsd.dk
Refresh	3600s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

300ms

A

64ms

MX

266ms

AAAA

317ms

TXT

559ms

CAA

382ms

HTTPS

262ms

TLSA

557ms

SOA

0ms

MTA-STS

97ms

DNSSEC

312ms

SRV

297ms

Total

1792ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 06:15:05	1600ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-26 12:24:06	2906ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-26 08:12:34	1272ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 16:16:34	8184ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-18 15:53:21	3505ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-14 23:38:25	3499ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-06 21:04:51	9505ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-03 21:12:36	1023ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-31 17:06:48	3330ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-24 17:52:55	1975ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-23 13:37:06	10329ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-15 17:05:16	2061ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-08 14:11:39	9503ms	2 NS 1 A 1 MX	❓ Unknown	View
2026-07-01 12:33:37	1792ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 22:51:26	1512ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-19 11:01:16	2987ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 05:10:36	2740ms	2 NS 1 A 1 MX	🔓 Insecure	View