ekrn.dk DNS records

🖥️ Nameservers2 records 88ms

Nameserver	IP addresses	PTR	ASN / ISP
ns6.sitnet.dk	107.162.234.197 2604:e180:1071::3:1	— —	AS55002 F5, Inc. AS55002 F5, Inc.
ns7.sitnet.dk	107.162.176.221 2604:e180:1071::ffff:6ba2:b0dd	— —	AS55002 F5, Inc. AS55002 F5, Inc.

🌍 A Records2 records 123ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
172.232.147.252	3600s	172-232-147-252.ip.linodeusercontent.com	AS63949	Akamai Connected Cloud	172.232.128.0/17	🇸🇪 Sweden	Stockholm
172.233.57.17	3600s	172-233-57-17.ip.linodeusercontent.com	AS63949	Akamai Connected Cloud	172.233.0.0/16	🇳🇱 The Netherlands	Amsterdam

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 84ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2600:3c09::f03c:94ff:fed1:f1bb	3600s	—	AS63949	Akamai Connected Cloud	2600:3c08:0:0:0:0:0:0/30	🇸🇪 Sweden	Stockholm
2600:3c0e::f03c:94ff:fed1:4ea	3600s	—	AS63949	Akamai Connected Cloud	2600:3c0e:0:0:0:0:0:0/32	🇳🇱 The Netherlands	Amsterdam

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 501ms

TXT Record
v=spf1 -all

✉️ SPF

Policy	Record (ekrn.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC

Policy	Record (_dmarc.ekrn.dk)
p=reject	v=DMARC1; p=reject; sp=reject; rua=mailto:tcod1eh2@ag.eu.dmarcadvisor.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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.ekrn.dk	PCmHEXPXRfDJWCNHEP1hDh0_pzm8W8zr-J5iYRuJHKM
TXT	_acme-challenge.ekrn.dk	YhVdTBhKh_xo6NwsiiFUVlMRi47d5lyTb1emiXyO8xM

🔗 TLSA / DANE

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

🔐 DNSSEC276ms

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

🏷️ SOA0ms

Field	Value
Serial	5385
Primary NS (MNAME)	ns6.sitnet.dk
Responsible (RNAME)	hostmaster@statens-it.dk
Refresh	10800s
Retry	1080s
Expire	2419200s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

88ms

A

123ms

MX

122ms

AAAA

84ms

TXT

501ms

CAA

121ms

HTTPS

126ms

TLSA

293ms

SOA

0ms

MTA-STS

191ms

DNSSEC

276ms

SRV

230ms

Total

17697ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 07:16:33	17697ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-31 04:46:24	17135ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-29 19:07:02	17593ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-28 08:49:38	5459ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-27 16:39:45	9176ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-26 15:35:29	1158ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-25 04:16:55	17920ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-24 02:47:42	19381ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-22 22:57:27	6968ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-21 22:49:42	17195ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-20 22:45:46	10243ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-19 22:25:05	24771ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-18 21:55:39	6871ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-16 20:51:37	13905ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-14 14:12:20	14918ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-13 05:47:45	4198ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-11 03:57:06	3023ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-09 17:11:05	6376ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-08 15:48:15	3570ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-07 11:10:02	10203ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-06 08:17:56	2617ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-27 11:39:51	25115ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-26 11:27:31	1349ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-25 11:00:38	17453ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-24 08:03:25	6853ms	2 NS 2 A 0 MX	🔒 Secure	View