dykfyn.dk DNS records

🖥️ Nameservers4 records 46ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.a2hosting.com	13.248.158.180	a79764cc55c0ac9c0.awsglobalaccelerator.com	AS16509 Amazon.com, Inc.
ns2.a2hosting.com	75.2.118.134	abc65dd9a44b5332f.awsglobalaccelerator.com	AS16509 Amazon.com, Inc.
ns3.a2hosting.com	76.223.26.245	a79764cc55c0ac9c0.awsglobalaccelerator.com	AS16509 Amazon.com, Inc.
ns4.a2hosting.com	99.83.147.209	abc65dd9a44b5332f.awsglobalaccelerator.com	AS16509 Amazon.com, Inc.

🌍 A Records1 records 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.221.38.78	14400s	s1c3lb2.shopfactory.io	AS48854	team.blue Denmark A/S	185.221.36.0/22	🇩🇰 Denmark	—

📧 MX Records1 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	14400s	dykfyn-dk.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca04::a 2a01:111:f403:ca04::b 2a01:111:f403:ca04::e 52.101.68.21 52.101.68.27 52.101.68.8 52.101.73.4	mail-db4pr02cu00307.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-du0pr03cu00100.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 → 40.104.116.40
🔶 Autoconfig	209.124.66.7

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 89ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	cpanelemaildiscovery.cpanel.net

📝 TXT Records2 records 305ms

TXT Record
MS=ms84512550
v=spf1 +a +mx +ip4:209.124.66.7 include:spf.a2hosting.com include:spf.protection.outlook.com include:spf.scannet.dk include:send.heyloyalty.com include:sendgrid.net ip4:212.130.93.191 ip4:212.130.93.13 ip4:212.237.249.36 ~all

✉️ SPF

Policy	Record (dykfyn.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:209.124.66.7 include:spf.a2hosting.com include:spf.protection.outlook.com include:spf.scannet.dk include:send.heyloyalty.com include:sendgrid.net ip4:212.130.93.191 ip4:212.130.93.13 ip4:212.237.249.36 ~all

📨 DMARC

Policy	Record (_dmarc.dykfyn.dk)
p=none (monitor only)	v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:br+dmarc@diving2000.dk;ruf=mailto:br+dmarc@diving2000.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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.dykfyn.dk	70zLNnqxXa3ULll8h8squoItx3b33FCsm6JtGLylxpI

🔗 TLSA / DANE

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

🔐 DNSSEC66ms

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	2026070403
Primary NS (MNAME)	ns1.a2hosting.com
Responsible (RNAME)	root@nl1-cl9-ats1.a2hosting.com
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

46ms

A

47ms

MX

47ms

AAAA

45ms

TXT

305ms

CAA

46ms

HTTPS

44ms

TLSA

329ms

SOA

0ms

MTA-STS

73ms

DNSSEC

66ms

SRV

89ms

Total

1404ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-07-06 04:48:40	1404ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-04 19:47:34	1469ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-21 12:42:28	1287ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-21 06:00:04	1190ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 02:29:54	649ms	4 NS 1 A 1 MX	⚠️ Bogus	View
2026-06-17 05:10:55	2500ms	4 NS 1 A 1 MX	🔓 Insecure	View