dyrholmhansen.dk
Last scanned: 2026-09-01 09:45:19  ·  583ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   43ms
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 Records
🌍
No A records found
📧 MX Records1 records   43ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s barracuda.mitcom.dk 85.27.179.10 barracuda.mitcom.dk AS34705 Norlys Digital A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   157ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 mailserver16.mitcom.dk
📝 TXT Records1 records   164ms
TXT Record
v=spf1 include:mitcom.dk -all
✉️ SPF
PolicyRecord (dyrholmhansen.dk)
-all (hard fail) v=spf1 include:mitcom.dk -all
📨 DMARC
PolicyRecord (_dmarc.dyrholmhansen.dk)
p=none (monitor only) v=DMARC1; p=none; pct=100;
📬 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)
🔐 DNSSEC80ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026032401
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
43ms
A
45ms
MX
43ms
AAAA
38ms
TXT
164ms
CAA
45ms
HTTPS
53ms
TLSA
41ms
SOA
0ms
MTA-STS
152ms
DNSSEC
80ms
SRV
157ms
Total
583ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 09:45:19 583ms 2 NS 0 A 1 MX 🔒 Secure View
2026-08-28 00:42:48 594ms 2 NS 0 A 1 MX 🔒 Secure View
2026-06-25 16:00:40 610ms 2 NS 0 A 1 MX 🔒 Secure View
2026-06-23 23:48:32 683ms 2 NS 0 A 1 MX 🔒 Secure View
2026-06-23 02:34:12 1005ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 05:15:55 343ms 2 NS 0 A 1 MX 🔒 Secure View
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