mhserver.dk
📜 Historical scan 2026-06-23 17:20:59  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   209ms
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   240ms
IPTTLPTRASNISP / OrgCIDRCountryCity
157.90.67.40 600s cp01.azehosting.net AS24940 Hetzner Online GmbH 157.90.0.0/16 🇩🇪 Germany Falkenstein
📧 MX Records1 records   239ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscovermhserver.dk → 157.90.67.40
🔶 Autoconfigmhserver.dk → 157.90.67.40
🔷 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.mhserver.dk mhserver.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC258ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA187ms
FieldValue
Serial2026061201
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
209ms
A
240ms
MX
239ms
AAAA
195ms
TXT
349ms
CAA
200ms
HTTPS
187ms
TLSA
86ms
SOA
187ms
MTA-STS
214ms
DNSSEC
258ms
SRV
236ms
Total
910ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 15:09:36 1029ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-26 01:34:16 618ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-12 15:42:11 765ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-26 09:44:10 4647ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-19 13:29:27 697ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-15 06:15:30 779ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-27 10:14:29 1256ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 01:43:32 641ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 17:20:59 910ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 22:35:13 925ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 08:23:45 731ms 2 NS 1 A 0 MX 🔒 Secure View
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