aarhustandcenter.dk DNS records

🖥️ Nameservers2 records 41ms

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 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
198.202.211.1	3600s	—	AS209242	Cloudflare London, LLC	198.202.211.0/24	🇺🇸 United States	—

📧 MX Records1 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	aarhustandcenter-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca09::3 2a01:111:f403:ca09::4 2a01:111:f403:ca09::d 52.101.68.0 52.101.68.27 52.101.73.16 52.101.73.6	mail-dbapr03cu00100.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am6pr04cu00306.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	99.83.190.102

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 156ms

TXT Record
P-Hk5MzbBpAW
v=spf1 ip4:92.51.133.102 ip4:94.231.107.226 include:spf.protection.outlook.com include:sendgrid.net include:servers.mcsv.net include:send.heyloyalty.com include:spf.permido.com include:web.shared.mysmtp.com -all

✉️ SPF

Policy	Record (aarhustandcenter.dk)
-all (hard fail)	v=spf1 ip4:92.51.133.102 ip4:94.231.107.226 include:spf.protection.outlook.com include:sendgrid.net include:servers.mcsv.net include:send.heyloyalty.com include:spf.permido.com include:web.shared.mysmtp.com -all

📨 DMARC

Policy	Record (_dmarc.aarhustandcenter.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)

🔐 DNSSEC66ms

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

🏷️ SOA29ms

Field	Value
Serial	2026031801
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

41ms

A

34ms

MX

35ms

AAAA

42ms

TXT

156ms

CAA

31ms

HTTPS

37ms

TLSA

599ms

SOA

29ms

MTA-STS

49ms

DNSSEC

66ms

SRV

46ms

Total

1363ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-07-02 11:30:05	1363ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 22:57:50	909ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 18:46:28	2202ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 12:49:38	1813ms	2 NS 1 A 1 MX	🔒 Secure	View