bigadan.dk DNS records

🖥️ Nameservers2 records 39ms

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 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
138.68.113.54	3600s	—	AS14061	DigitalOcean, LLC	138.68.64.0/18	🇩🇪 Germany	Frankfurt am Main

📧 MX Records1 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	bigadan-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::5 2a01:111:f403:ca04::8 2a01:111:f403:ca09::9 52.101.68.12 52.101.68.3 52.101.73.153 52.101.73.6	mail-db7pr03cu00401.inbound.protection.outlook.com mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-as8pr05cu00401.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 → 40.104.116.56
🔶 Autoconfig	144.76.135.224

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records4 records 148ms

TXT Record
apple-domain-verification=0X6nAPCBiOpp5Bj3
MS=ms59960607
ryc5jgp46l0bwds9yht6yxr3cts1sqhr
v=spf1 a:mail.bigadan.dk mx ip4:152.115.73.188 ip4:217.116.219.51 ip4:92.62.195.66 ip4:5.206.197.206 include:spf.curanet.dk include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (bigadan.dk)
-all (hard fail)	v=spf1 a:mail.bigadan.dk mx ip4:152.115.73.188 ip4:217.116.219.51 ip4:92.62.195.66 ip4:5.206.197.206 include:spf.curanet.dk include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.bigadan.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:682347efbd9e9@dmarc-dk.centerasecurity.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)

🔐 DNSSEC2044ms

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

🏷️ SOA44ms

Field	Value
Serial	2026062501
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

39ms

A

42ms

MX

37ms

AAAA

27ms

TXT

148ms

CAA

33ms

HTTPS

32ms

TLSA

124ms

SOA

44ms

MTA-STS

51ms

DNSSEC

2044ms

SRV

54ms

Total

2601ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-07-02 13:35:48	2601ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 05:18:30	1865ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 04:13:58	2291ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 14:29:30	683ms	2 NS 1 A 1 MX	🔒 Secure	View