muhldorff.dk
Last scanned: 2026-08-26 09:01:54  ·  801ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   62ms
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   47ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.211.38 600s domain-parking.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   71ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverweb01.dlx.dk → 46.30.121.230
🔶 Autoconfigweb01.dlx.dk → 46.30.121.230
🔷 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.muhldorff.dk web01.dlx.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC147ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081201
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
62ms
A
47ms
MX
71ms
AAAA
68ms
TXT
230ms
CAA
70ms
HTTPS
62ms
TLSA
55ms
SOA
0ms
MTA-STS
126ms
DNSSEC
147ms
SRV
89ms
Total
801ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 09:01:54 801ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-12 07:06:54 1607ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-21 00:44:20 4657ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-18 14:44:47 16704ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-15 09:06:42 992ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-27 18:41:31 1368ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 18:25:45 1180ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 11:48:44 659ms 2 NS 1 A 0 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone