fairco.dk

📜 Historical scan 2026-06-17 09:12:15 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fairco.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.106.102 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by fairco-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 39ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	—	—	—
ns2.curanet.dk	—	—	—

🌍 A Records#

1 records 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.106.102	—	linux3.curanet.dk	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	fairco-dk.mail.protection.outlook.com	52.101.68.12 52.101.68.36 52.101.73.15 52.101.73.22	mail-db9pr02cu00204.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com	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 Records#

1 records 162ms

TXT Record
v=spf1 include:spf.curanet.dk ip4:178.72.16.17 ip4:193.163.39.201 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (fairco.dk)
-all (hard fail)	v=spf1 include:spf.curanet.dk ip4:178.72.16.17 ip4:193.163.39.201 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.fairco.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@fairco.dk; ruf=mailto:dmarc@fairco.dk; fo=1

📬 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-15 21:43:30

www	94.231.106.102 (AS48854) (address records, no CNAME)
www vs bare domain	Same network fairco.dk: 94.231.106.102 (AS48854) www.fairco.dk: 94.231.106.102 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-fairco-dk._domainkey.pbjas.onmicrosoft.com	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

125ms

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

🏷️ SOA#

36ms

Field	Value
Serial	2026052201
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 yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

39ms

34ms

35ms

AAAA

39ms

TXT

162ms

CAA

31ms

HTTPS

37ms

TLSA

574ms

SOA

36ms

MTA-STS

124ms

DNSSEC

125ms

SRV

0ms

Total

1392ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-27 12:52:05	1004ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 13:28:50	2123ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 09:12:15 shown	1392ms	2 NS 1 A 1 MX	🔒 Secure