mtbdenmark.dk DNS records

🖥️ Nameservers2 records 196ms

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 74ms

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 652ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.mtbdenmark.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)

🔐 DNSSEC154ms

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

🏷️ SOA0ms

Field	Value
Serial	6559
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

196ms

A

74ms

MX

82ms

AAAA

88ms

TXT

652ms

CAA

193ms

HTTPS

204ms

TLSA

190ms

SOA

0ms

MTA-STS

150ms

DNSSEC

154ms

SRV

366ms

Total

17288ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 16:01:27	17288ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 18:30:56	17297ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 14:35:09	17440ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 13:32:11	3358ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 13:08:40	17366ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-25 01:38:18	17970ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 01:29:00	14025ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 18:50:15	7524ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 18:36:00	2554ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 18:29:50	2391ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 16:50:54	8825ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 16:46:07	10116ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-17 03:09:17	9927ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 01:00:59	10020ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-14 19:54:02	7151ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-13 19:18:39	5737ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-11 21:05:39	4404ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-10 19:51:54	25116ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-06 18:38:54	9976ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-29 12:37:56	5834ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 22:50:54	17169ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 21:45:32	9819ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 21:13:25	3664ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 21:06:18	17253ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-23 20:11:11	17101ms	2 NS 1 A 0 MX	🔒 Secure	View