arealsystem.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 73ms

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 573ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.arealsystem.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)

🔐 DNSSEC147ms

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

🏷️ SOA0ms

Field	Value
Serial	6115
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

73ms

MX

75ms

AAAA

76ms

TXT

573ms

CAA

75ms

HTTPS

66ms

TLSA

182ms

SOA

0ms

MTA-STS

151ms

DNSSEC

147ms

SRV

206ms

Total

1131ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 16:09:28	1131ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-30 00:26:45	15421ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 22:12:08	9345ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 20:06:18	17322ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 18:59:18	11907ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 06:48:05	1193ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 23:51:51	2120ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 22:56:34	11973ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 21:08:53	1646ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 21:02:15	9368ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 21:00:11	8633ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 18:53:18	9734ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 18:50:15	7406ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-17 12:43:45	3989ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 12:36:57	4430ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-14 21:28:57	2744ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-13 04:43:32	6830ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-11 09:07:36	3940ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-08 03:47:59	5447ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-04 04:56:41	24706ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-02 18:37:27	17021ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-01 08:02:35	11079ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-29 19:02:19	13832ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-28 15:31:10	3495ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 06:41:01	17283ms	2 NS 1 A 0 MX	🔒 Secure	View