copenhagencode.dk
📜 Historical scan 2026-06-16 22:28:47  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   48ms
NameserverIP addressesPTRASN / ISP
ns01.one.com — — —
ns02.one.com — — —
🌍 A Records1 records   105ms
IPTTLPTRASNISP / OrgCIDRCountryCity
77.111.240.191 — webcluster2.webpod11-cph3.one.com AS51468 One.com A/S 77.111.240.0/22 🇩🇰 Denmark Copenhagen
📧 MX Records5 records   36ms
PriorityTTLMail ServerIP addressesPTRASN
10 — aspmx.l.google.com 209.85.233.26 lr-in-f26.1e100.net AS15169 Google LLC
20 — alt1.aspmx.l.google.com 172.253.152.26 yulpptr-in-f26.1e100.net AS15169 Google LLC
20 — alt2.aspmx.l.google.com 192.178.211.27 lcbomp-in-f27.1e100.net AS15169 Google LLC
30 — aspmx2.googlemail.com 192.178.211.27 lcbomp-in-f27.1e100.net AS15169 Google LLC
30 — aspmx3.googlemail.com 172.253.158.27 so-in-f27.1e100.net AS15169 Google LLC
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   141ms
TXT Record
google-site-verification=UGnvczjjzDYW8Hfh8JEHCanQ0GFv7KwqLhedGhoOpJQ
v=spf1 include:_spf.google.com ~all
✉️ SPF
PolicyRecord (copenhagencode.dk)
~all (soft fail) v=spf1 include:_spf.google.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 / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC53ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA83ms
FieldValue
Serial2026030601
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
48ms
A
105ms
MX
36ms
AAAA
38ms
TXT
141ms
CAA
34ms
HTTPS
33ms
TLSA
37ms
SOA
83ms
MTA-STS
37ms
DNSSEC
53ms
SRV
0ms
Total
473ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-30 02:01:56 1006ms 2 NS 1 A 5 MX 🔒 Secure View
2026-06-26 15:43:30 699ms 2 NS 1 A 5 MX 🔒 Secure View
2026-06-16 22:28:47 473ms 2 NS 1 A 5 MX 🔒 Secure View
2026-06-16 22:20:13 798ms 2 NS 1 A 5 MX 🔒 Secure View
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