baunehoejefterskole.dk

📜 Historical scan 2026-07-15 13:19:23 · ← Latest scan

baunehoejefterskole.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). Mail is handled by baunehoejefterskole-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 74ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records

🌍

No A records found

📧 MX Records

1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	baunehoejefterskole-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::1 2a01:111:f403:ca04::9 2a01:111:f403:ca09::7 52.101.68.12 52.101.68.3 52.101.68.32 52.101.68.8	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db7pr03cu00401.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-du0pr03cu00100.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 → 52.98.179.136

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records

1 records 306ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records

1 records 598ms

TXT Record
v=spf1 mx ip4:152.115.95.53 ip4:83.136.91.38 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (baunehoejefterskole.dk)
-all (hard fail)	v=spf1 mx ip4:152.115.95.53 ip4:83.136.91.38 include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.baunehoejefterskole.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

4 records 35ms

Flags	Tag	Value
0	iodef	mailto:support@educant.dk
0	issue	digicert.com
0	issue	letsencrypt.org
0	issue	rapidssl.com

🔎 SPF check

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.baunehoejefterskole.dk	3f6a37e9-baef-4abf-bed3-07c23e6e88cd.acme.educant.dk
TXT	3f6a37e9-baef-4abf-bed3-07c23e6e88cd.acme.educant.dk	CVFAwM5_1n9FCfxP1t7we6MwRiop0YUF5G-JBiqX6qI

🔗 TLSA / DANE

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

🔐 DNSSEC

193ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA

0ms

Field	Value
Serial	2026071501
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

74ms

78ms

45ms

AAAA

38ms

TXT

598ms

CAA

35ms

HTTPS

79ms

TLSA

848ms

SOA

0ms

MTA-STS

65ms

DNSSEC

193ms

SRV

306ms

Total

2136ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-28 05:34:24	2301ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-23 23:07:24	938ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-25 22:49:50	1099ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-05 13:36:25	2142ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-15 13:19:23 shown	2136ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-13 22:25:37	2410ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-16 14:11:39	540ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-16 14:11:04	1014ms	2 NS 0 A 1 MX	🔒 Secure