folkeuniversitetet.dk DNS records

🖥️ Nameservers2 records 45ms

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 Records1 records 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.97.138.44	3600s	—	AS3292	TDC Holding A/S	195.97.128.0/18	🇩🇰 Denmark	—

📧 MX Records1 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	folkeuniversitetet-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::10 2a01:111:f403:ca09:: 2a01:111:f403:ca09::1 52.101.103.143 52.101.68.21 52.101.73.153 52.101.73.28	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-dbapr03cu00100.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-am7pr05cu00204.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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 146ms

TXT Record
v=spf1 ip4:195.97.138.36 ip4:195.215.86.149 include:servers.mcsv.net include:spf.protection.outlook.com include:_spf.mailersend.net -all

✉️ SPF

Policy	Record (folkeuniversitetet.dk)
-all (hard fail)	v=spf1 ip4:195.97.138.36 ip4:195.215.86.149 include:servers.mcsv.net include:spf.protection.outlook.com include:_spf.mailersend.net -all

📨 DMARC

Policy	Record (_dmarc.folkeuniversitetet.dk)
p=reject	v=DMARC1; p=reject

📬 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)

🔐 DNSSEC84ms

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

🏷️ SOA0ms

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

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

45ms

A

41ms

MX

44ms

AAAA

50ms

TXT

146ms

CAA

52ms

HTTPS

44ms

TLSA

762ms

SOA

0ms

MTA-STS

50ms

DNSSEC

84ms

SRV

59ms

Total

1314ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-25 13:23:30	1314ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-14 21:35:30	2213ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-13 11:30:37	10078ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 05:00:31	1388ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 10:05:17	1725ms	2 NS 1 A 1 MX	🔓 Insecure	View