digitaltcertifikat.dk
Last scanned: 2026-06-23 17:09:35  ·  3513ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   245ms
NameserverIP addressesPTRASN / ISP
auth.g1-dns.com 195.206.121.11
2001:67c:28cc::11		 auth.g1-dns.com
auth.g1-dns.com		 AS197495 One.com A/S
AS197495 One.com A/S
auth.g1-dns.one 185.10.11.11
2001:67c:3c0::11		 auth.g1-dns.one
auth.g1-dns.one		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   230ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.212.120 3600s digitaltcertifikat.dk AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   183ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s digitaltcertifikat.dk.mx.one.com 104.37.34.230
104.37.34.231
104.37.34.232
104.37.34.233		 mx1.pub.mailpod11-cph3.one.com
mx2.pub.mailpod11-cph3.one.com
mx3.pub.mailpod11-cph3.one.com
mx4.pub.mailpod11-cph3.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
AS51468 One.com A/S
AS51468 One.com A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records3 records   1438ms
TXT Record
google-site-verification=i0MmU-63jL37cNx-X4LpJkGGw8CC0YKHcZ4xa_len3k
stripe-verification=bc5744fa49c057ecfb38c42bb1b8f3abefb3e642b936de4b9e799262de5008a2
v=spf1 include:tornado.email include:mail.zendesk.com include:_custspf.one.com ~all
✉️ SPF
PolicyRecord (digitaltcertifikat.dk)
~all (soft fail) v=spf1 include:tornado.email include:mail.zendesk.com include:_custspf.one.com ~all
📨 DMARC
PolicyRecord (_dmarc.digitaltcertifikat.dk)
p=reject v=DMARC1; p=reject;
📬 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.digitaltcertifikat.dk _acme-challenge.digitaltcertifikat.dk.transient.one.com
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC829ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA219ms
FieldValue
Serial2026052102
Primary NS (MNAME)a.b-one-dns.net
Responsible (RNAME)hostmaster@one.com
Refresh1800s
Retry900s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
245ms
A
230ms
MX
183ms
AAAA
229ms
TXT
1438ms
CAA
228ms
HTTPS
206ms
TLSA
144ms
SOA
219ms
MTA-STS
245ms
DNSSEC
829ms
SRV
536ms
Total
3513ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-23 17:09:35 3513ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 12:32:48 926ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-23 08:50:13 3427ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 02:20:15 1178ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 15:25:38 868ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 02:56:01 507ms 2 NS 1 A 1 MX 🔒 Secure View
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