erhvervsarkiv.dk DNS records

🖥️ Nameservers2 records 208ms

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 72ms

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 600ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.erhvervsarkiv.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)

🔐 DNSSEC141ms

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

🏷️ SOA0ms

Field	Value
Serial	6302
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

208ms

A

72ms

MX

77ms

AAAA

202ms

TXT

600ms

CAA

67ms

HTTPS

92ms

TLSA

170ms

SOA

0ms

MTA-STS

146ms

DNSSEC

141ms

SRV

256ms

Total

1228ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 14:11:56	1228ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-30 08:23:07	1300ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 06:37:50	9215ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 01:23:20	17185ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 00:15:13	1101ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-25 21:05:10	9207ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 17:04:53	6644ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 16:26:49	18255ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 15:17:53	9604ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 15:09:45	5501ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 15:06:18	14009ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 06:55:50	5299ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 04:27:31	9468ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-15 20:42:10	6975ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-13 22:47:28	24883ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-12 15:02:28	5542ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-11 11:31:42	6500ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-10 06:58:52	13873ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-06 15:44:23	6215ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-29 04:37:42	11776ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 16:39:34	17341ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 16:01:12	24798ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 15:31:14	3328ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 15:06:22	24926ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-23 14:01:46	13799ms	2 NS 1 A 0 MX	🔒 Secure	View