denfaglighus.dk
Last scanned: 2026-08-27 14:01:32  ·  1184ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   47ms
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 Records2 records   50ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s detfagligehus-dk.mx1.comendosystems.com 192.162.219.255
2a01:77c0:1619:4102:a81b:80d0:e56c:edc0		 mx41.electric.net
gw2-1535.security.comendo.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
20 43200s detfagligehus-dk.mx2.comendosystems.net 192.162.219.155 mx41.electric.net AS16509 Amazon.com, Inc.
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverdnsredir.detfagligehus.dk
🔶 Autoconfigdnsredir.detfagligehus.dk
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   189ms
TXT Record
v=spf1 include:spf.mailanyone.net -all
✉️ SPF
PolicyRecord (denfaglighus.dk)
-all (hard fail) v=spf1 include:spf.mailanyone.net -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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.denfaglighus.dk dnsredir.detfagligehus.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC102ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026082401
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
47ms
A
48ms
MX
50ms
AAAA
53ms
TXT
189ms
CAA
59ms
HTTPS
45ms
TLSA
284ms
SOA
0ms
MTA-STS
80ms
DNSSEC
102ms
SRV
68ms
Total
1184ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 14:01:32 1184ms 2 NS 0 A 2 MX 🔒 Secure View
2026-08-26 21:33:38 767ms 2 NS 0 A 2 MX 🔒 Secure View
2026-07-25 08:14:17 1531ms 2 NS 0 A 2 MX 🔒 Secure View
2026-06-25 15:49:56 1193ms 2 NS 0 A 2 MX 🔒 Secure View
2026-06-17 01:50:27 688ms 2 NS 0 A 2 MX 🔒 Secure View
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