aks.dk DNS records

🖥️ Nameservers4 records 61ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dnsimple.com	199.247.152.53 2620:111:8004::53	— —	AS32771 DNSimple Corporation AS32771 DNSimple Corporation
ns2.dnsimple.com	199.247.153.53 2620:111:8005::53	— —	AS32771 DNSimple Corporation AS32771 DNSimple Corporation
ns3.dnsimple.com	199.247.154.53 2620:111:8006::53	— —	AS32771 DNSimple Corporation AS32771 DNSimple Corporation
ns4.dnsimple.com	199.247.155.53 2620:111:8007::53	— —	AS32771 DNSimple Corporation AS32771 DNSimple Corporation

🌍 A Records1 records 66ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
213.5.39.178	60s	da3.nordicwebdesign.dk	AS49974	Bo data ApS	213.5.32.0/21	🇩🇰 Denmark	Vildbjerg

📧 MX Records2 records 51ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	60s	eu-esec-01.heimdalsecurity.com	20.50.183.144 20.50.183.146	eu-esec-01.heimdalsecurity.com eu-esec-01.heimdalsecurity.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
5	60s	eu-esec-02.heimdalsecurity.com	20.50.183.144 20.50.183.146	eu-esec-01.heimdalsecurity.com eu-esec-01.heimdalsecurity.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	webmail.aks.dk → 87.116.14.228
🔶 Autoconfig	130.228.2.53

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 144ms

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

📝 TXT Records2 records 448ms

TXT Record
MS=ms27584270
v=spf1 ip4:87.116.14.228 include:mailgun.org include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (aks.dk)
-all (hard fail)	v=spf1 ip4:87.116.14.228 include:mailgun.org include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.aks.dk)
p=reject	v=DMARC1; p=reject; aspf=s; pct=100

📬 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 / DANE2 records 120ms

Service / Owner	Type	Cert association
SMTP _25._tcp.eu-esec-01.heimdalsecurity.com	DANE-EE · SPKI · SHA-256	2E8933DD6DB99304A5A9D5C4ECDE7B8E…
SMTP _25._tcp.eu-esec-02.heimdalsecurity.com	DANE-EE · SPKI · SHA-256	2E8933DD6DB99304A5A9D5C4ECDE7B8E…

🔐 DNSSEC96ms

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

🏷️ SOA0ms

Field	Value
Serial	1644930659
Primary NS (MNAME)	ns1.dnsimple.com
Responsible (RNAME)	admin@dnsimple.com
Refresh	86400s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

61ms

A

66ms

MX

51ms

AAAA

72ms

TXT

448ms

CAA

76ms

HTTPS

75ms

TLSA

120ms

SOA

0ms

MTA-STS

146ms

DNSSEC

96ms

SRV

144ms

Total

5894ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 09:03:10	5894ms	4 NS 1 A 2 MX	🔒 Secure	View
2026-08-15 02:29:10	6650ms	4 NS 1 A 2 MX	🔒 Secure	View
2026-07-16 16:07:17	5615ms	4 NS 1 A 2 MX	🔒 Secure	View
2026-06-23 22:05:02	4303ms	4 NS 1 A 2 MX	🔒 Secure	View
2026-06-20 17:18:21	1121ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-16 13:21:36	901ms	4 NS 1 A 2 MX	🔒 Secure	View