admcentret.dk DNS records

🖥️ Nameservers2 records 77ms

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 70ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.64.159.130	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 804ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.admcentret.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)

🔐 DNSSEC142ms

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

🏷️ SOA0ms

Field	Value
Serial	6268
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

77ms

A

70ms

MX

83ms

AAAA

73ms

TXT

804ms

CAA

77ms

HTTPS

84ms

TLSA

191ms

SOA

0ms

MTA-STS

141ms

DNSSEC

142ms

SRV

331ms

Total

9595ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 18:25:27	9595ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 01:21:34	17147ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 21:49:16	17268ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 20:19:20	17177ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 22:09:44	10335ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 21:35:47	13940ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 21:11:35	9370ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 21:07:01	8441ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 20:57:28	2161ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 11:09:19	17265ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 11:08:13	3954ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-17 07:38:13	25750ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-14 21:00:57	3427ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-13 09:50:54	5344ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-11 02:22:14	3782ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-09 12:43:19	6871ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-06 12:07:20	1511ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-05 04:16:12	6938ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-02 10:21:13	5385ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-01 08:17:57	3287ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-28 01:27:17	32643ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 01:01:31	25239ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 00:48:19	3646ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 00:27:38	11583ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-23 22:22:29	11566ms	2 NS 1 A 0 MX	🔒 Secure	View