aagaardefterskole.dk

📜 Historical scan 2026-08-15 11:21:30 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

aagaardefterskole.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 16 May 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.237.102.141 is hosted by UpCloud Ltd (AS202053) in Finland. Mail is handled by aagaardefterskole-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a 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#

2 records 203ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 183ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.237.102.141	3600s	fipa.barani.io	AS202053	UpCloud Ltd	94.237.96.0/20	🇫🇮 Finland	—

📧 MX Records#

1 records 202ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	900s	aagaardefterskole-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::2 2a01:111:f403:ca09::20 2a01:111:f403:ca09::b 52.101.68.10 52.101.68.32 52.101.68.36 52.101.73.22	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-du2pr03cu00102.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

4 records 615ms

TXT Record
apple-domain-verification=vydvVHbjxLr5KA0J
mandrill_verify.tPez64zBZLvKGlH2jGZt-w
MS=ms51872859
v=spf1 ip4:152.115.95.29 ip4:130.226.154.162 ip4:93.191.155.253 ip4:152.115.92.166 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (aagaardefterskole.dk)
-all (hard fail)	v=spf1 ip4:152.115.95.29 ip4:130.226.154.162 ip4:93.191.155.253 ip4:152.115.92.166 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.aagaardefterskole.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc-feedback@educant.dk; aspf=r

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

3 records 220ms

Flags	Tag	Value
0	issue	digicert.com
0	issue	letsencrypt.org
0	issue	rapidssl.com

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-10 17:27:00

www CNAME	aagaardefterskole.dk (all on aagaardefterskole.dk) → 94.237.102.141 (AS202053)
www vs bare domain	Same network aagaardefterskole.dk: 94.237.102.141 (AS202053) www.aagaardefterskole.dk: 94.237.102.141 (AS202053)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector2	selector2-aagaardefterskole-dk._domainkey.aagaardefterskole.onmicrosoft.com	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.aagaardefterskole.dk	e7c394fc-da3a-4a09-8acf-30518dc43e4e.acme.educant.dk
TXT	e7c394fc-da3a-4a09-8acf-30518dc43e4e.acme.educant.dk	cn-jlKqnZawaHwZpd6LRX4Iiqs87uysclb59fnmy_80

🔗 TLSA / DANE#

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

🔐 DNSSEC#

388ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026081401
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-11 17:02:31

Field	Value
Registrar	CURANET A/S
Registered	2007-05-16
Expires	2027-05-31 (218d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

203ms

183ms

202ms

AAAA

234ms

TXT

615ms

CAA

220ms

HTTPS

211ms

TLSA

997ms

SOA

0ms

MTA-STS

286ms

DNSSEC

388ms

SRV

290ms

Total

4147ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-28 05:28:26	1382ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-15 11:21:30 shown	4147ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-16 14:05:52	1804ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 12:36:26	975ms	2 NS 1 A 1 MX	🔒 Secure