eakolding.dk DNS records

🖥️ Nameservers2 records 45ms

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 72ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.193.137.149	1800s	—	AS47292	Sentia Denmark A/S	91.193.136.0/22	🇩🇰 Denmark	—

📧 MX Records1 records 52ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	eakolding-dk.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca04::a 2a01:111:f403:ca09::d 2a01:111:f403:ca48::c 52.101.103.143 52.101.209.153 52.101.73.12 52.101.73.26	mail-db4pr02cu00406.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-as9pr05cu01302.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
🔶 Autoconfig	91.193.137.149

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 209ms

TXT Record
inst=IBA Erhvervsakademi Kolding
MS=ms72002066
v=spf1 include:_spf2810.spfprotect.com -all

✉️ SPF

Policy	Record (eakolding.dk)
-all (hard fail)	v=spf1 include:_spf2810.spfprotect.com -all

📨 DMARC

Policy	Record (_dmarc.eakolding.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:5fa267d089d09@dmarc.centerasecurity.com;

📬 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)

🔐 DNSSEC106ms

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

🏷️ SOA0ms

Field	Value
Serial	2021021902
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

45ms

A

72ms

MX

52ms

AAAA

53ms

TXT

209ms

CAA

48ms

HTTPS

63ms

TLSA

295ms

SOA

0ms

MTA-STS

89ms

DNSSEC

106ms

SRV

86ms

Total

1041ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 11:15:09	1041ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-25 21:25:37	1017ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 15:46:18	1902ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 05:48:57	1672ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 05:31:04	660ms	2 NS 1 A 1 MX	🔒 Secure	View