fstportal.dk DNS records

🖥️ Nameservers2 records 109ms

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 100ms

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 476ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.fstportal.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)

🔐 DNSSEC220ms

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

🏷️ SOA0ms

Field	Value
Serial	11620
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

109ms

A

100ms

MX

179ms

AAAA

150ms

TXT

476ms

CAA

90ms

HTTPS

529ms

TLSA

129ms

SOA

0ms

MTA-STS

162ms

DNSSEC

220ms

SRV

209ms

Total

9470ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 05:41:27	9470ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-30 03:52:32	17202ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 03:10:09	9265ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 00:12:25	5930ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 22:46:48	9098ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-25 20:56:01	1302ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 13:11:06	2403ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 12:14:14	18260ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 11:37:41	9077ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 11:30:48	7607ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 11:03:15	9408ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 08:56:24	6940ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 08:51:49	5706ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 03:48:49	7176ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-15 02:50:01	7904ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-13 23:40:18	3283ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-12 15:43:16	3438ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-10 21:18:59	5158ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-08 09:09:28	11990ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-07 03:42:22	6272ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-29 01:54:28	2870ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 23:55:53	24845ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 23:44:33	1401ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 23:09:25	13777ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 22:39:32	17545ms	2 NS 1 A 0 MX	🔒 Secure	View