nkctest.dk DNS records

🖥️ Nameservers2 records 59ms

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 66ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.153.153.106	3600s	—	AS58282	Statens IT	185.153.152.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 526ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.nkctest.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

🔗 TLSA / DANE

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

🔐 DNSSEC149ms

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

🏷️ SOA0ms

Field	Value
Serial	8335
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

59ms

A

66ms

MX

76ms

AAAA

67ms

TXT

526ms

CAA

194ms

HTTPS

72ms

TLSA

169ms

SOA

0ms

MTA-STS

155ms

DNSSEC

149ms

SRV

316ms

Total

9117ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 05:53:18	9117ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-30 00:53:32	17498ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 10:10:25	17401ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 10:03:57	3506ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 06:28:13	17387ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 06:25:59	9815ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-25 02:48:54	2088ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 00:52:13	1639ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 23:12:52	6711ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 23:03:58	3848ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 23:00:29	9981ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 22:40:27	4883ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 22:33:06	4657ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-17 15:32:36	1577ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 04:01:26	3951ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-15 02:11:25	14015ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-13 03:38:09	11923ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-11 10:25:33	8063ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-09 10:11:58	33497ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-07 09:55:55	5802ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-06 00:47:18	5698ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 23:33:28	17248ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 23:09:24	17089ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 22:25:37	5313ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 22:04:44	3292ms	2 NS 1 A 0 MX	🔒 Secure	View