kostraadene.dk DNS records

🖥️ Nameservers2 records 73ms

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 63ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.153.154.38	3600s	datalogger-test.bygstenergi.dk datalogger.bygstenergi.dk datalogger.xkn.dk demensprisen.dk klagonline.forbrug.dk mitfiskeri.dk parked.sitnet.dk	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 520ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.kostraadene.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)

🔐 DNSSEC137ms

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

🏷️ SOA0ms

Field	Value
Serial	2677
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

73ms

A

63ms

MX

66ms

AAAA

69ms

TXT

520ms

CAA

78ms

HTTPS

208ms

TLSA

175ms

SOA

0ms

MTA-STS

129ms

DNSSEC

137ms

SRV

290ms

Total

1162ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 12:42:51	1162ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 20:40:12	1297ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 13:47:59	17203ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 12:58:58	5876ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 15:26:33	9208ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-25 03:30:51	10612ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 23:13:18	18450ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 22:14:31	8608ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 22:09:55	6733ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 22:03:15	3912ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 20:52:57	11807ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 20:46:02	4942ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 04:06:50	17011ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-14 12:45:14	5587ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-13 12:07:41	11818ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-11 12:48:08	12056ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-08 21:16:34	13897ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-03 17:30:26	10016ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-28 14:40:39	5488ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 12:31:14	16919ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 12:03:17	6854ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 11:41:24	17026ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 10:51:08	17168ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-23 10:16:22	17216ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-22 06:30:35	17107ms	2 NS 1 A 0 MX	🔒 Secure	View