rigsarkiv.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 135ms

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 (rigsarkiv.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC

Policy	Record (_dmarc.rigsarkiv.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)

🔐 DNSSEC327ms

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

🏷️ SOA0ms

Field	Value
Serial	6003
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

135ms

MX

119ms

AAAA

125ms

TXT

520ms

CAA

101ms

HTTPS

161ms

TLSA

157ms

SOA

0ms

MTA-STS

241ms

DNSSEC

327ms

SRV

209ms

Total

10157ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 00:18:39	10157ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 15:06:27	9724ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 23:21:53	17294ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 22:26:34	7184ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 18:39:41	2151ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 13:21:46	1435ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 10:46:59	9646ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 10:22:09	8671ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 09:30:52	10562ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 07:02:00	19494ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-17 22:25:42	5352ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 01:29:40	4795ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-14 21:35:52	6129ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-13 21:09:48	17105ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-11 20:29:13	5624ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-10 18:37:11	2347ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-09 15:08:11	1490ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-07 04:56:43	5743ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-30 21:52:15	16844ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-28 19:04:46	9761ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 16:15:49	17154ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 16:00:24	17139ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 15:22:51	3296ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 15:11:47	24824ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-23 13:38:04	17238ms	2 NS 1 A 0 MX	🔒 Secure	View