naturkalender.dk DNS records

🖥️ Nameservers2 records 104ms

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 146ms

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 488ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.naturkalender.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)

🔐 DNSSEC273ms

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

🏷️ SOA0ms

Field	Value
Serial	7615
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

104ms

A

146ms

MX

114ms

AAAA

115ms

TXT

488ms

CAA

94ms

HTTPS

136ms

TLSA

125ms

SOA

0ms

MTA-STS

228ms

DNSSEC

273ms

SRV

227ms

Total

17387ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-29 11:03:15	17387ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 03:59:50	2959ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 03:35:03	17251ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 03:23:42	6830ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 22:08:33	17086ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-25 18:54:53	1198ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 17:21:32	3439ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 07:18:26	5737ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 06:43:42	4404ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 06:39:01	11367ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 06:00:48	6877ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 03:15:22	3413ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-17 21:48:46	2015ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 02:01:07	1412ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-12 15:03:49	11924ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-11 02:31:37	4180ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-09 21:06:24	3967ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-08 15:39:37	1126ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-06 11:15:47	1393ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 11:53:44	6735ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 11:37:50	5466ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 11:13:42	17306ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 07:46:07	24811ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-23 05:41:07	17289ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-21 11:38:21	25290ms	2 NS 1 A 0 MX	🔒 Secure	View