filkassen.dk DNS records

🖥️ Nameservers2 records 67ms

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 93ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.64.157.152	3600s	—	AS58282	Statens IT	188.64.152.0/21	🇩🇰 Denmark	Brønshøj

📧 MX Records

📧

No MX records found

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	filkassen.dk → 188.64.157.152
🔶 Autoconfig	filkassen.dk → 188.64.157.152

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 343ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.filkassen.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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.filkassen.dk	filkassen.dk

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC314ms

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

🏷️ SOA0ms

Field	Value
Serial	6571
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

67ms

A

93ms

MX

133ms

AAAA

81ms

TXT

343ms

CAA

172ms

HTTPS

126ms

TLSA

96ms

SOA

0ms

MTA-STS

234ms

DNSSEC

314ms

SRV

226ms

Total

1303ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 18:03:56	1303ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-30 12:56:06	3481ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 03:56:42	1119ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 21:34:41	2082ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 14:23:58	690ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 14:16:36	9804ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-25 08:50:08	2487ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 07:27:52	1772ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 05:48:43	1240ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 05:45:18	1229ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 05:28:38	2843ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 04:08:39	2652ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 03:44:13	2939ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 02:29:20	880ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-14 22:50:59	818ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-13 17:01:45	16976ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-12 12:47:53	1188ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-10 21:16:11	3963ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-09 08:54:07	895ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-04 13:37:06	6735ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 09:03:45	723ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 08:44:52	9081ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 08:01:45	13647ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 07:07:30	8705ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-23 06:35:12	8747ms	2 NS 1 A 0 MX	🔒 Secure	View