bti-if.dk
Last scanned: 2026-08-25 19:17:39  ·  781ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   47ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   44ms
IPTTLPTRASNISP / OrgCIDRCountryCity
176.34.235.132 14400s ec2-176-34-235-132.eu-west-1.compute.amazonaws.com AS16509 Amazon.com, Inc. 176.34.0.0/16 🇮🇪 Ireland Dublin
📧 MX Records1 records   46ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverbti-if.dk → 176.34.235.132
🔶 Autoconfigbti-if.dk → 176.34.235.132
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 DMARC
✗ No DMARC record — mail spoofing not restricted
📬 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.bti-if.dk bti-if.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC77ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081001
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
47ms
A
44ms
MX
46ms
AAAA
46ms
TXT
183ms
CAA
44ms
HTTPS
40ms
TLSA
104ms
SOA
0ms
MTA-STS
67ms
DNSSEC
77ms
SRV
71ms
Total
781ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 19:17:39 781ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-20 23:15:49 4719ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-11 05:02:55 1807ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-18 14:07:20 2558ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-16 02:46:23 1182ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 01:09:38 691ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 17:36:31 2614ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-16 17:36:06 1159ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-16 17:30:51 408ms 2 NS 1 A 0 MX 🔒 Secure View
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