hdab.dk DNS records

🖥️ Nameservers2 records 165ms

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 129ms

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 595ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.hdab.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)

🔐 DNSSEC297ms

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

🏷️ SOA0ms

Field	Value
Serial	586
Primary NS (MNAME)	ns6.sitnet.dk
Responsible (RNAME)	hostmaster@statens-it.dk
Refresh	900s
Retry	90s
Expire	2419200s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

165ms

A

129ms

MX

108ms

AAAA

157ms

TXT

595ms

CAA

138ms

HTTPS

122ms

TLSA

221ms

SOA

0ms

MTA-STS

212ms

DNSSEC

297ms

SRV

219ms

Total

2148ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 10:32:41	2148ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-30 07:34:28	1393ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 03:19:25	17640ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 01:29:11	2953ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 21:56:35	1446ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-25 15:51:54	10082ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 12:45:35	11438ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 10:34:13	9833ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 08:53:02	10150ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 08:48:51	9884ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 08:17:18	2791ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 06:35:19	13618ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 06:21:10	9283ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-17 00:42:43	2693ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 00:30:24	17380ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-14 20:49:13	13871ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-13 18:02:07	7216ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-11 06:03:39	5484ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-10 00:23:32	6344ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-06 16:56:25	1405ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-03 00:57:21	2778ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-01 16:11:27	17514ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 15:04:29	13779ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 14:35:12	17013ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 13:47:56	16932ms	2 NS 1 A 0 MX	🔒 Secure	View