dhda.dk DNS records

🖥️ Nameservers2 records 51ms

Nameserver	IP addresses	PTR	ASN / ISP
ns2.sitnet.dk	188.64.157.26	ns2.sitnet.dk	AS58282 Statens IT
ns3.sitnet.dk	188.64.157.27	ns3.sitnet.dk	AS58282 Statens IT

🌍 A Records1 records 56ms

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 214ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.dhda.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)

🔐 DNSSEC86ms

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

🏷️ SOA0ms

Field	Value
Serial	2026061085
Primary NS (MNAME)	ns2.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

51ms

A

56ms

MX

53ms

AAAA

51ms

TXT

214ms

CAA

50ms

HTTPS

60ms

TLSA

59ms

SOA

0ms

MTA-STS

81ms

DNSSEC

86ms

SRV

83ms

Total

578ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 06:22:25	1326ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 17:35:13	516ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 13:50:24	878ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 13:07:55	2515ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 12:41:16	454ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 12:11:17	526ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-25 23:09:38	562ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 18:31:03	2071ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 14:34:45	576ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 14:26:36	2419ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 14:22:03	738ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 10:04:35	596ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 10:04:00	666ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-17 04:41:03	9631ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 01:05:15	2952ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-14 14:02:07	666ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-12 23:24:29	2557ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-11 12:21:06	638ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-10 08:06:35	1805ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-08 17:44:07	578ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-03 20:02:47	8777ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-29 18:12:13	561ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 22:10:51	8795ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 21:45:39	936ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 21:22:14	2426ms	2 NS 1 A 0 MX	🔒 Secure	View