2ft.dk
📜 Historical scan 2026-06-16 12:41:18  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   54ms
NameserverIP addressesPTRASN / ISP
ns01.one.com
ns02.one.com
🌍 A Records1 records   76ms
📧 MX Records4 records   65ms
🔷 AAAA Records (IPv6)1 records   68ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:10b:9d:7065:4a2:6b92 AS51468 One.com A/S 2a02:2350::/32 🇩🇰 Denmark Copenhagen
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records3 records   191ms
TXT Record
google-site-verification=_Ln73c5qU7Qgodoh0j_6PDRybolCX-TEB4y4TozWcnw
google-site-verification=TjPIEQpKLmA2haUrAbH87Gtrn0_RhjuwSttP0LMdGi8
v=spf1 include:_custspf.one.com ~all
✉️ SPF
PolicyRecord (2ft.dk)
~all (soft fail) v=spf1 include:_custspf.one.com ~all
📨 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 / DANE4 records   169ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod9-cph3.one.com DANE-EE · SPKI · SHA-256 5D2162F5CED0ACD2C3D63E5582045A6C…
SMTP _25._tcp.mx2.pub.mailpod9-cph3.one.com DANE-EE · SPKI · SHA-256 5D2162F5CED0ACD2C3D63E5582045A6C…
SMTP _25._tcp.mx3.pub.mailpod9-cph3.one.com DANE-EE · SPKI · SHA-256 5D2162F5CED0ACD2C3D63E5582045A6C…
SMTP _25._tcp.mx4.pub.mailpod9-cph3.one.com DANE-EE · SPKI · SHA-256 5D2162F5CED0ACD2C3D63E5582045A6C…
🔐 DNSSEC152ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA58ms
FieldValue
Serial2026053001
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
54ms
A
76ms
MX
65ms
AAAA
68ms
TXT
191ms
CAA
41ms
HTTPS
52ms
TLSA
169ms
SOA
58ms
MTA-STS
46ms
DNSSEC
152ms
SRV
0ms
Total
933ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 03:45:49 689ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-24 15:03:40 2952ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-23 11:46:15 976ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-09 18:11:30 8935ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-27 02:59:05 740ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-18 16:19:21 942ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-16 12:41:18 933ms 2 NS 1 A 4 MX 🔒 Secure View
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