erhvervsarkivet.dk DNS records

🖥️ Nameservers2 records 98ms

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 140ms

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 552ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.erhvervsarkivet.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)

🔐 DNSSEC322ms

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

🏷️ SOA0ms

Field	Value
Serial	7232
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

98ms

A

140ms

MX

108ms

AAAA

122ms

TXT

552ms

CAA

123ms

HTTPS

108ms

TLSA

153ms

SOA

0ms

MTA-STS

207ms

DNSSEC

322ms

SRV

248ms

Total

2310ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 02:56:50	2310ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 15:45:10	1121ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 14:04:10	17298ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 13:16:51	17148ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 12:36:08	9611ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-25 11:17:05	17353ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 11:00:27	9823ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 00:25:03	9191ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 00:21:19	5631ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 00:13:03	3557ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 22:56:01	13947ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 21:56:23	10445ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-17 16:29:08	11878ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 15:04:36	3324ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-15 10:23:32	4785ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-12 16:42:17	6896ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-10 00:04:44	3483ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-08 08:38:28	9340ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-06 03:59:22	1383ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-03 00:25:23	1525ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-29 23:07:41	9785ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-28 02:26:59	9793ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 02:11:48	5313ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 01:40:20	1359ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 01:34:15	5436ms	2 NS 1 A 0 MX	🔒 Secure	View