fuko.dk DNS records

🖥️ Nameservers2 records 49ms

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 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.109.37	3600s	linux10.curanet.dk	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	fuko-dk.r-v1.mx.microsoft	2a01:111:f403:ca04:: 2a01:111:f403:ca04::9 2a01:111:f403:ca04::f 2a01:111:f403:ca09::f 52.101.103.140 52.101.68.12 52.101.73.26 52.101.73.4	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-as9pr05cu01302.inbound.protection.outlook.com mail-am0pr83cu00404.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 → 40.104.116.40
🔶 Autoconfig	94.231.109.37

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 149ms

TXT Record
mailerlite-domain-verification=55ac69a3f15
MS=ms48273169
v=spf1 a mx include:spf.protection.outlook.com include:_spf.mlsend.com ~all

✉️ SPF

Policy	Record (fuko.dk)
~all (soft fail)	v=spf1 a mx include:spf.protection.outlook.com include:_spf.mlsend.com ~all

📨 DMARC

Policy	Record (_dmarc.fuko.dk)
p=reject	v=DMARC1; p=reject; ruf=mailto:dmarclogs@edbscan.dk; rua=mailto:dmarclogs@edbscan.dk; fo=0

📬 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 / DANE4 records 79ms

Service / Owner	Type	Cert association
SMTP _25._tcp.fuko-dk.r-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	EA7A25255D111FC3CE4CB8FABE3ADF9C…
SMTP _25._tcp.fuko-dk.r-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	803F7447CC75B208DBCA042346F5D8DF…
SMTP _25._tcp.fuko-dk.r-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	C1AD7778796D20BCA65C889A26550211…
SMTP _25._tcp.fuko-dk.r-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	54883CC5F1849331E6BF5002C3129D20…

🔐 DNSSEC78ms

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

🏷️ SOA0ms

Field	Value
Serial	2026072702
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

49ms

A

46ms

MX

47ms

AAAA

57ms

TXT

149ms

CAA

38ms

HTTPS

56ms

TLSA

79ms

SOA

0ms

MTA-STS

77ms

DNSSEC

78ms

SRV

68ms

Total

644ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-25 21:15:21	644ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-27 22:54:09	17005ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-07 18:18:20	1103ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 13:59:12	931ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 14:56:10	711ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 09:20:00	1465ms	2 NS 1 A 1 MX	🔒 Secure	View