dkseb.dk DNS records

🖥️ Nameservers2 records 77ms

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 Records1 records 211ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
13.79.160.66	3600s	—	AS8075	Microsoft Corporation	13.64.0.0/11	🇮🇪 Ireland	Dublin

📧 MX Records

📧

No MX records found

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.40

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 659ms

TXT Record
czmjp3njwp9fl4plssxrtdmp366d8lsg
MS=ms12440136
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.dkseb.dk)
p=reject	v=DMARC1;p=reject;fo=0;rua=mailto:tcod1eh2@ag.eu.dmarcadvisor.com;ruf=mailto:dmarcreports@dksund.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

🔗 TLSA / DANE

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

🔐 DNSSEC226ms

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

🏷️ SOA0ms

Field	Value
Serial	20369
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

77ms

A

211ms

MX

68ms

AAAA

78ms

TXT

659ms

CAA

67ms

HTTPS

76ms

TLSA

178ms

SOA

0ms

MTA-STS

140ms

DNSSEC

226ms

SRV

334ms

Total

9174ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 23:30:36	9174ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-31 18:24:22	18037ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-30 06:48:26	9501ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 02:32:05	9553ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 02:02:28	1212ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 00:33:37	6813ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 18:28:47	17311ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 23:20:13	1386ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 22:05:53	2145ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 19:48:04	1675ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 19:45:09	11911ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 19:34:38	3692ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 15:00:03	3026ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 14:59:21	5683ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-17 09:09:24	6697ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-15 22:25:15	7108ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-13 10:43:14	5719ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-10 12:26:27	1073ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-09 10:34:57	5598ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-08 09:00:52	9920ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-03 05:01:09	9637ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-28 01:23:59	1493ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 00:46:19	17180ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 00:00:30	11937ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 23:31:48	20687ms	2 NS 1 A 0 MX	🔒 Secure	View