fairbillet.dk DNS records

🖥️ Nameservers3 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dns.services	195.242.131.6 2001:67c:564:ffff::11	ns1.dns.services ns1.dns.services	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
ns2.dns.services	2a00:1b18:2:3:3::2 62.69.152.37	ns2.dns.services ns2.dns.services	AS47527 DLX A/S AS47527 DLX A/S
ns3.dns.services	185.55.197.53	ns3.dns.services	AS60153 Inpadi ApS

🌍 A Records1 records 56ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
86.58.146.106	600s	—	AS47292	Sentia Denmark A/S	86.58.144.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	fairbillet-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::5 2a01:111:f403:ca09::3 2a01:111:f403:ca09::d 52.101.103.39 52.101.68.25 52.101.68.8 52.101.73.30	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db3pr0202cu00205.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-miypr05cu00207.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am7pr05cu00306.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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 138ms

TXT Record
MS=ms20757469
Sendinblue-code:4a18a9e456540a8ee5e0d8d6a187555d
v=spf1 mx ip4:217.116.220.128/27 include:spf.sendinblue.com include:sendgrid.net include:datalogik.net include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (fairbillet.dk)
-all (hard fail)	v=spf1 mx ip4:217.116.220.128/27 include:spf.sendinblue.com include:sendgrid.net include:datalogik.net include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.fairbillet.dk)
p=quarantine	v=DMARC1; p=quarantine; sp=quarantine; rf=afrf; pct=100; ri=86400

📬 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)

🔐 DNSSEC86ms

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

🏷️ SOA0ms

Field	Value
Serial	2024071545
Primary NS (MNAME)	ns1.dns.services
Responsible (RNAME)	post@dns.services
Refresh	10800s
Retry	3600s
Expire	1814400s
Minimum (neg-cache TTL)	7200s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

40ms

A

56ms

MX

42ms

AAAA

43ms

TXT

138ms

CAA

51ms

HTTPS

50ms

TLSA

751ms

SOA

0ms

MTA-STS

73ms

DNSSEC

86ms

SRV

70ms

Total

1311ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-02 10:07:17	1311ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 04:18:01	997ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-01 23:59:10	916ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 09:12:30	1183ms	3 NS 1 A 1 MX	🔒 Secure	View