skolernesferie.dk

Records from scan: 2026-10-08 15:16:50 · 1363ms total · last checked 2026-10-23 08:39 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

skolernesferie.dk is a .dk domain served by 3 nameservers (ns5.chosting.dk, ns6.chosting.dk, ns7.chosting.dk). It was registered on 29 July 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 178.20.216.20 is hosted by Atea A/S (AS21060) in Denmark. Mail is handled by skolernesferie.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 48ms

Nameserver	IP addresses	PTR	ASN / ISP
ns5.chosting.dk	167.235.66.236 2a01:4f8:1c1e:d097::1	ns5.chosting.dk ns5.chosting.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns6.chosting.dk	2001:41d0:305:2100::80e9 51.91.57.33	ns6.chosting.dk ns6.chosting.dk	AS16276 OVH SAS AS16276 OVH SAS
ns7.chosting.dk	178.20.220.33	ns7.chosting.dk	AS21060 Atea A/S

🌍 A Records#

1 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
178.20.216.20	3600s	server11.chosting.dk	AS21060	Atea A/S	178.20.216.0/23	🇩🇰 Denmark	—

📧 MX Records#

1 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	skolernesferie.dk	178.20.216.20 2a01:7cc0:101:ffff::1:8	server11.chosting.dk —	AS21060 Atea A/S AS21060 Atea A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	178.20.216.20
🔶 Autoconfig	178.20.216.20

🔷 AAAA Records (IPv6)#

1 records 46ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:7cc0:101:ffff::1:8	14400s	—	AS21060	Atea A/S	2a01:7cc0:100:0:0:0:0:0/40	🇩🇰 Denmark	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 99ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	cpanelemaildiscovery.cpanel.net

📝 TXT Records#

1 records 248ms

TXT Record
v=spf1 ip4:46.166.176.40 include:spf.mandrillapp.com include:spf.chosting.dk ?all

✉️ SPF#

Policy	Record (skolernesferie.dk)
?all (neutral)	v=spf1 ip4:46.166.176.40 include:spf.mandrillapp.com include:spf.chosting.dk ?all

📨 DMARC#

Policy	Record (_dmarc.skolernesferie.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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#

checked 2026-10-08 15:16:50

www CNAME	skolernesferie.dk (all on skolernesferie.dk) → 178.20.216.20 2a01:7cc0:101:ffff::1:8 (AS21060)
www vs bare domain	Same network skolernesferie.dk: 178.20.216.20 2a01:7cc0:101:ffff::1:8 (AS21060) www.skolernesferie.dk: 178.20.216.20 2a01:7cc0:101:ffff::1:8 (AS21060)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.skolernesferie.dk	sCgRA_D2Q-FFq5Kn0bwm1ZSCa1-vIvoCrHgiWwHbYFA

🔗 TLSA / DANE#

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

🔐 DNSSEC#

121ms

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

🏷️ SOA#

45ms

Field	Value
Serial	2026100801
Primary NS (MNAME)	ns5.chosting.dk
Responsible (RNAME)	logs@chosting.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-08 15:30:23

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2016-07-29
Expires	2027-07-31 (280d)

📋 WHOIS#

⏱️ Lookup Timing#

48ms

40ms

55ms

AAAA

46ms

TXT

248ms

CAA

46ms

HTTPS

32ms

TLSA

611ms

SOA

45ms

MTA-STS

73ms

DNSSEC

121ms

SRV

99ms

Total

1363ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 15:16:50 shown	1363ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-07 15:15:09	693ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-30 20:12:11	779ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-25 04:51:32	648ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-26 18:28:23	936ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-08 23:01:18	1148ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-27 01:34:11	916ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-25 21:46:38	703ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-17 15:34:00	501ms	3 NS 1 A 1 MX	🔓 Insecure