dagskolenternen.dk

📜 Historical scan 2026-06-16 23:41:21 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dagskolenternen.dk is a .dk domain served by 3 nameservers (ns1.c-system.dk, ns2.c-system.dk, ns3.c-system.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 49.12.60.91 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by dagskolenternen-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 74ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.c-system.dk	—	—	—
ns2.c-system.dk	—	—	—
ns3.c-system.dk	—	—	—

🌍 A Records#

1 records 62ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
49.12.60.91	—	npm.c-system.dk	AS24940	Hetzner Online GmbH	49.12.0.0/15	🇩🇪 Germany	—

📧 MX Records#

1 records 74ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	dagskolenternen-dk.mail.protection.outlook.com	52.101.68.10 52.101.68.39 52.101.73.26 52.101.73.4	mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-as9pr05cu01302.inbound.protection.outlook.com mail-am0pr83cu00404.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 283ms

TXT Record
apple-domain-verification=HCEj2LCzQSNyuU0S
v=spf1 a:mailgw1.c-system.dk a:web01.c-system.dk include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (dagskolenternen.dk)
-all (hard fail)	v=spf1 a:mailgw1.c-system.dk a:web01.c-system.dk include:spf.protection.outlook.com -all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-08 19:32:51

www CNAME	dagskolenternen.dk (all on dagskolenternen.dk) → 49.12.60.91 (AS24940)
www vs bare domain	Same network dagskolenternen.dk: 49.12.60.91 (AS24940) www.dagskolenternen.dk: 49.12.60.91 (AS24940)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

158ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

61ms

Field	Value
Serial	1573051000
Primary NS (MNAME)	ns1.c-system.dk
Responsible (RNAME)	hostmaster@c-system.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	38400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

74ms

62ms

74ms

AAAA

73ms

TXT

283ms

CAA

79ms

HTTPS

86ms

TLSA

297ms

SOA

61ms

MTA-STS

105ms

DNSSEC

158ms

SRV

0ms

Total

893ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-07 02:26:24	2644ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-25 19:22:05	1298ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-22 14:08:59	1219ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-18 13:02:41	2010ms	3 NS 1 A 1 MX	⚠️ Bogus
2026-06-16 23:42:00	1030ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-16 23:41:21 shown	893ms	3 NS 1 A 1 MX	🔓 Insecure