stiftsor.dk DNS records

🖥️ Nameservers2 records 30ms

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 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
178.72.21.220	300s	soroeakademi.t3hot.dk	AS3342	Cibicom A/S	178.72.16.0/21	🇩🇰 Denmark	—

📧 MX Records1 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	90s	stiftsor-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::6 2a01:111:f403:ca09::d 2a01:111:f403:ca09::f 52.101.103.143 52.101.68.16 52.101.68.8 52.101.73.145	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am6pr02cu00301.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 → 40.104.116.8
🔶 Autoconfig	178.72.21.220

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 59ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records3 records 143ms

TXT Record
duo_sso_verification=CE2T3BHgS1ij3BtUB5mtvfmIsGXG1cPrsNq4rFMzlFru549JpryNd2GD3YrnYhJC
MS=ms30355146
v=spf1 include:web.shared.mysmtp.com a:smtp.itbchosting.dk ip4:77.66.121.197 ip4:83.221.140.45 ip4:5.103.46.234 ip4:178.72.21.220 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (stiftsor.dk)
-all (hard fail)	v=spf1 include:web.shared.mysmtp.com a:smtp.itbchosting.dk ip4:77.66.121.197 ip4:83.221.140.45 ip4:5.103.46.234 ip4:178.72.21.220 include:spf.protection.outlook.com -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

🔗 TLSA / DANE

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

🔐 DNSSEC80ms

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

🏷️ SOA0ms

Field	Value
Serial	2024052101
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

30ms

A

36ms

MX

40ms

AAAA

36ms

TXT

143ms

CAA

41ms

HTTPS

37ms

TLSA

603ms

SOA

0ms

MTA-STS

66ms

DNSSEC

80ms

SRV

59ms

Total

1137ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 10:49:59	1137ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 09:12:27	1125ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-24 22:11:08	1313ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-02 10:27:17	1262ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 19:18:35	828ms	2 NS 1 A 1 MX	🔒 Secure	View