netsikker.dk DNS records

🖥️ Nameservers2 records 25ms

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 32ms

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 160ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.netsikker.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)

🔐 DNSSEC107ms

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

🏷️ SOA0ms

Field	Value
Serial	6549
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

25ms

A

32ms

MX

27ms

AAAA

35ms

TXT

160ms

CAA

23ms

HTTPS

28ms

TLSA

44ms

SOA

0ms

MTA-STS

48ms

DNSSEC

107ms

SRV

64ms

Total

437ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 00:44:50	437ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 17:29:07	818ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 13:22:57	1035ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 13:09:11	485ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 13:05:18	509ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 19:23:17	499ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 19:16:50	1311ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 17:40:20	708ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 17:37:02	1055ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 17:08:58	2693ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 16:03:15	687ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 15:50:13	1308ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-17 06:09:27	8718ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-15 19:49:46	9160ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-14 18:37:45	1105ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-12 18:10:54	583ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-11 09:42:20	818ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-10 03:26:08	749ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-07 04:07:14	607ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-06 02:14:59	626ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-02 08:27:26	1278ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-30 14:57:08	754ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-29 03:48:04	686ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 07:09:42	569ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 06:34:48	533ms	2 NS 1 A 0 MX	🔒 Secure	View