denoffentligelederuddannelse.dk DNS records

🖥️ Nameservers2 records 80ms

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 68ms

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 468ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.denoffentligelederuddannelse.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)

🔐 DNSSEC140ms

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

🏷️ SOA0ms

Field	Value
Serial	6801
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

80ms

A

68ms

MX

78ms

AAAA

76ms

TXT

468ms

CAA

80ms

HTTPS

65ms

TLSA

31ms

SOA

0ms

MTA-STS

91ms

DNSSEC

140ms

SRV

92ms

Total

847ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 06:37:13	847ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-09-02 01:19:06	13737ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-31 18:10:15	10111ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-30 10:20:40	17061ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 20:23:22	9197ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 19:32:46	1092ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 17:31:12	9111ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-25 02:51:12	16767ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 02:24:13	9955ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 18:31:47	5557ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 18:24:12	4480ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 18:05:00	7405ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 16:07:52	8480ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 16:06:40	5380ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-17 12:40:08	3358ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-15 21:51:18	6884ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-14 10:57:35	5181ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-13 08:02:33	6727ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-10 18:33:37	4772ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-06 08:23:40	5539ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 10:07:02	9853ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 09:50:16	25435ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 09:34:35	3085ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 09:29:27	13685ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-23 05:39:54	17029ms	2 NS 1 A 0 MX	🔒 Secure	View