mltlderhverv.dk DNS records

🖥️ Nameservers2 records 31ms

Nameserver	IP addresses	PTR	ASN / ISP
ns2.sitnet.dk	188.64.157.26	ns2.sitnet.dk	AS58282 Statens IT
ns3.sitnet.dk	188.64.157.27	ns3.sitnet.dk	AS58282 Statens IT

🌍 A Records1 records 25ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.64.154.39	3600s	—	AS58282	Statens IT	188.64.152.0/21	🇩🇰 Denmark	Brønshøj

📧 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 140ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.mltlderhverv.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)

🔐 DNSSEC94ms

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

🏷️ SOA0ms

Field	Value
Serial	5855
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

31ms

A

25ms

MX

29ms

AAAA

32ms

TXT

140ms

CAA

35ms

HTTPS

28ms

TLSA

83ms

SOA

0ms

MTA-STS

46ms

DNSSEC

94ms

SRV

52ms

Total

437ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 23:41:45	437ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 11:29:37	895ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 04:06:14	490ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 00:13:08	813ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-25 22:33:22	767ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 17:49:17	713ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 01:33:42	1963ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 01:23:30	1726ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 01:10:56	4294ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 22:22:17	1960ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 21:39:58	2001ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-17 05:02:18	9681ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-15 17:06:24	701ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-14 01:04:10	1843ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-12 23:06:14	667ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-10 11:59:50	652ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-08 19:40:00	801ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-06 06:46:35	702ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-04 16:54:51	898ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-29 16:12:21	9558ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-28 12:31:25	633ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 09:37:15	733ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 09:05:19	762ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 08:29:19	2477ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 07:37:53	9424ms	2 NS 1 A 0 MX	🔒 Secure	View