odderhojskole.dk

📜 Historical scan 2026-06-23 18:38:07 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

odderhojskole.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 10 June 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 168.119.205.42 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by odderhojskole-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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 176ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 173ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
168.119.205.42	600s	dedi7672.your-server.de	AS24940	Hetzner Online GmbH	168.119.0.0/16	🇩🇪 Germany	Nuremberg

📧 MX Records#

1 records 170ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	odderhojskole-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::5 2a01:111:f403:ca04::f 2a01:111:f403:ca09::9 52.101.68.12 52.101.68.27 52.101.68.5 52.101.73.153	mail-db7pr03cu00401.inbound.protection.outlook.com mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-as8pr05cu00401.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 → 52.98.252.88
🔶 Autoconfig	168.119.205.42

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 213ms

TXT Record
MS=ms94206584
v=spf1 mx a:mail.odderhojskole.dk include:spf.unoeuro.com include:_spf.dcmediahosting.com include:spf.protection.outlook.com include:mailgun.org ~all

✉️ SPF#

Policy	Record (odderhojskole.dk)
~all (soft fail)	v=spf1 mx a:mail.odderhojskole.dk include:spf.unoeuro.com include:_spf.dcmediahosting.com include:spf.protection.outlook.com include:mailgun.org ~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 2026-10-12 23:30:46

www	168.119.205.42 (AS24940) (address records, no CNAME)
www vs bare domain	Same network odderhojskole.dk: 168.119.205.42 (AS24940) www.odderhojskole.dk: 168.119.205.42 (AS24940)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 12/10 · policy: ~all

error 12 DNS lookups: the limit is 10, so a receiver whose evaluation gets past the 10th returns permerror (SPF fails)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

232ms

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

🏷️ SOA#

165ms

Field	Value
Serial	2025090406
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-12 13:35:26

Field	Value
Registrar	Simply.com A/S
Registered	1998-06-10
Expires	2027-06-30 (256d)

🔗 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#

176ms

173ms

170ms

AAAA

169ms

TXT

213ms

CAA

172ms

HTTPS

175ms

TLSA

399ms

SOA

165ms

MTA-STS

171ms

DNSSEC

232ms

SRV

186ms

Total

1322ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 23:30:46	1449ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-03 08:02:26	1487ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-10 12:56:36	1342ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-02 21:24:08	744ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-27 19:38:05	1427ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-25 23:47:13	772ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-25 13:58:42	2300ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-23 18:38:07 shown	1322ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-21 15:03:14	1085ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 14:35:31	1804ms	3 NS 1 A 1 MX	🔒 Secure