fjernprint.dk DNS records

🖥️ Nameservers2 records 110ms

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 87ms

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 344ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.fjernprint.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)

🔐 DNSSEC260ms

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

🏷️ SOA0ms

Field	Value
Serial	7902
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

110ms

A

87ms

MX

97ms

AAAA

97ms

TXT

344ms

CAA

103ms

HTTPS

109ms

TLSA

97ms

SOA

0ms

MTA-STS

131ms

DNSSEC

260ms

SRV

181ms

Total

1082ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 18:03:38	1082ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 10:38:55	831ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 01:57:58	490ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 01:20:32	548ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-25 04:08:42	8496ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 03:55:04	1605ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 02:55:16	641ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 02:52:32	2661ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 02:32:56	1981ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 01:48:41	808ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 22:02:20	3804ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-17 17:23:16	2628ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 09:04:52	755ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-15 02:00:31	664ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-13 17:12:23	864ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-12 09:07:04	1050ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-11 04:50:47	675ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-09 20:34:28	1868ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-05 21:03:53	583ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-29 01:24:38	2591ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 17:47:23	643ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 17:29:24	1331ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 16:50:59	2404ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 16:29:00	720ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-23 15:35:00	532ms	2 NS 1 A 0 MX	🔒 Secure	View