covid-oplysning.dk DNS records

🖥️ Nameservers2 records 78ms

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 75ms

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 752ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.covid-oplysning.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)

🔐 DNSSEC272ms

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

🏷️ SOA0ms

Field	Value
Serial	5667
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

78ms

A

75ms

MX

72ms

AAAA

81ms

TXT

752ms

CAA

73ms

HTTPS

73ms

TLSA

205ms

SOA

0ms

MTA-STS

276ms

DNSSEC

272ms

SRV

252ms

Total

1444ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 16:50:11	1444ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-30 16:23:54	17653ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 10:59:41	17275ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 08:43:24	1394ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 08:34:57	3470ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 17:32:40	9360ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-25 16:30:55	2417ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 15:04:31	9186ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 11:47:59	2800ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 10:02:54	5079ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 09:56:07	4028ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 08:03:32	9930ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 06:18:05	4172ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 00:33:29	4920ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 23:08:07	6963ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-15 21:13:10	1580ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-12 14:53:31	11793ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-11 13:42:34	9828ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-09 18:39:06	9322ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-08 16:03:36	17544ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-06 19:41:27	11821ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-01 09:28:24	9509ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-28 21:32:05	5428ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 20:47:30	11853ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 19:52:13	5456ms	2 NS 1 A 0 MX	🔒 Secure	View