atheneskolen.dk DNS records

🖥️ Nameservers2 records 34ms

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 Records1 records 30ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
49.12.83.125	900s	re03.azehosting.net	AS24940	Hetzner Online GmbH	49.12.0.0/15	🇩🇪 Germany	Falkenstein

📧 MX Records1 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	900s	atheneskolen-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::8 2a01:111:f403:ca04::e 2a01:111:f403:ca09::d 52.101.73.153 52.101.73.19 52.101.73.2 52.101.73.22	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-as9pr07cu00302.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	mail.atheneskolen.dk → 178.72.23.125

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records4 records 131ms

TXT Record
_globalsign-domain-verification=eXwgx2BWOhB5_MGQZ-6AZKYnR2X4busHk7oEoVQAkG
google-site-verification=IA_uKJ4GRsGYZyscZwI4FimjNrRNzOGAqglXU2fT4uU
MS=ms63540138
v=spf1 ip4:178.72.23.64/25 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (atheneskolen.dk)
-all (hard fail)	v=spf1 ip4:178.72.23.64/25 include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.atheneskolen.dk)
p=reject	v=DMARC1; p=reject; ruf=mailto:abuse@zendata.dk; fo=s; aspf=s;

📬 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

🔗 TLSA / DANE

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

🔐 DNSSEC101ms

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

🏷️ SOA0ms

Field	Value
Serial	2026083001
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

NS

34ms

A

30ms

MX

35ms

AAAA

26ms

TXT

131ms

CAA

28ms

HTTPS

32ms

TLSA

598ms

SOA

0ms

MTA-STS

39ms

DNSSEC

101ms

SRV

38ms

Total

1087ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 23:51:57	1087ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 00:39:46	1008ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-07 01:36:18	9172ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 07:23:30	25075ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-15 06:19:45	3696ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-14 01:49:45	1762ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-04 22:17:42	2742ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 04:30:43	2755ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 06:33:36	1121ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-16 13:47:19	2776ms	2 NS 1 A 1 MX	🔒 Secure	View