askov-hojskole.dk DNS records

🖥️ Nameservers4 records 58ms

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
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records1 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
5.75.135.155	600s	static.155.135.75.5.clients.your-server.de	AS24940	Hetzner Online GmbH	5.75.128.0/17	🇩🇪 Germany	Nuremberg

📧 MX Records1 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	askovhojskole-dk01c.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::5 2a01:111:f403:ca09::20 2a01:111:f403:ca09::b 52.101.103.140 52.101.73.11 52.101.73.123 52.101.73.2	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db3pr0202cu00205.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-as9pr07cu00302.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 → 40.104.116.24
🔶 Autoconfig	77.66.30.240

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records4 records 146ms

TXT Record
adobe-idp-site-verification=98b793077db957941e84d9e31ab737c67d81538632427985f005e5c70b1806bb
google-site-verification=ghQsbe17JIsgQwMJikpGLSmfEgiLCRjPA0SInbZToSg
MS=ms89370177
v=spf1 include:spf.protection.outlook.com ip4:193.200.225.0/24 ip4:95.154.25.141 ip4:152.115.36.112 ~all

✉️ SPF

Policy	Record (askov-hojskole.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com ip4:193.200.225.0/24 ip4:95.154.25.141 ip4:152.115.36.112 ~all

📨 DMARC

Policy	Record (_dmarc.askov-hojskole.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:vc7eg1e0@ag.eu.dmarcian.com;

📬 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)

🔐 DNSSEC91ms

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

🏷️ SOA0ms

Field	Value
Serial	2026060903
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

58ms

A

40ms

MX

35ms

AAAA

49ms

TXT

146ms

CAA

47ms

HTTPS

49ms

TLSA

623ms

SOA

0ms

MTA-STS

65ms

DNSSEC

91ms

SRV

319ms

Total

1587ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 02:01:19	1587ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 17:26:11	2710ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 13:45:34	804ms	4 NS 1 A 1 MX	🔒 Secure	View