bootchamp.dk
📜 Historical scan 2026-06-16 16:00:46  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   60ms
NameserverIP addressesPTRASN / ISP
ns01.one.com
ns02.one.com
🌍 A Records1 records   66ms
📧 MX Records3 records   70ms
🔷 AAAA Records (IPv6)1 records   69ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:10a:86:94a9:cf82:e12 AS51468 One.com A/S 2a02:2350::/32 🇩🇰 Denmark Copenhagen
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   218ms
TXT Record
google-site-verification=aNLi7I3ayXKR5EgYNnxrAwVL7-C2aoiHiK-wH-wbZ68
✉️ 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
🔗 TLSA / DANE3 records   75ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod8-cph3.one.com DANE-EE · SPKI · SHA-256 026A3DCAF3804B72DA8C105B5ADC0C7D…
SMTP _25._tcp.mx2.pub.mailpod8-cph3.one.com DANE-EE · SPKI · SHA-256 026A3DCAF3804B72DA8C105B5ADC0C7D…
SMTP _25._tcp.mx3.pub.mailpod8-cph3.one.com DANE-EE · SPKI · SHA-256 026A3DCAF3804B72DA8C105B5ADC0C7D…
🔐 DNSSEC192ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA66ms
FieldValue
Serial2026060601
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
60ms
A
66ms
MX
70ms
AAAA
69ms
TXT
218ms
CAA
63ms
HTTPS
64ms
TLSA
75ms
SOA
66ms
MTA-STS
129ms
DNSSEC
192ms
SRV
0ms
Total
703ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-18 16:47:09 2463ms 2 NS 1 A 3 MX 🔒 Secure View
2026-08-17 15:58:32 1042ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-25 07:10:41 879ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-23 20:29:17 822ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-21 08:34:27 2323ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-16 16:09:23 2118ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-16 16:03:21 524ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-16 16:03:14 3204ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-16 16:00:46 703ms 2 NS 1 A 3 MX 🔒 Secure View
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