sikker-digital.dk DNS records

🖥️ Nameservers2 records 86ms

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 107ms

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 371ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.sikker-digital.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)

🔐 DNSSEC252ms

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

🏷️ SOA0ms

Field	Value
Serial	2484
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

86ms

A

107ms

MX

83ms

AAAA

109ms

TXT

371ms

CAA

105ms

HTTPS

117ms

TLSA

81ms

SOA

0ms

MTA-STS

170ms

DNSSEC

252ms

SRV

150ms

Total

955ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 01:00:37	955ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-30 18:30:35	419ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 16:36:48	520ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 08:43:36	484ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 08:35:43	584ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 22:24:47	454ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-25 00:42:34	2336ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 22:08:54	662ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 09:44:44	2160ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 09:41:01	2321ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 09:16:51	1744ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 07:04:45	21818ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 06:13:12	2117ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-17 05:23:10	1777ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 05:19:19	606ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-15 04:57:21	8863ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-13 15:02:08	757ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-12 10:25:31	1240ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-09 19:14:39	590ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-06 10:07:36	735ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-29 02:13:06	550ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 10:25:06	9416ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 10:14:09	9469ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 09:55:54	9397ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 09:31:25	531ms	2 NS 1 A 0 MX	🔒 Secure	View