spfsus.dk
Last scanned: 2026-08-26 21:48:29  ·  5193ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   67ms
NameserverIP addressesPTRASN / ISP
pns41.cloudns.net 185.136.96.79
2a06:fb00:1::1:79		 pns41.cloudns.net
pns41.cloudns.net		 AS203391 Cloud DNS Ltd
AS203391 Cloud DNS Ltd
pns42.cloudns.net 185.136.97.79
2a06:fb00:1::2:79		 pns42.cloudns.net
pns42.cloudns.net		 AS203391 Cloud DNS Ltd
AS203391 Cloud DNS Ltd
pns43.cloudns.net 185.136.98.79
2a06:fb00:1::3:79		 pns43.cloudns.net
pns43.cloudns.net		 AS203391 Cloud DNS Ltd
AS203391 Cloud DNS Ltd
pns44.cloudns.net 185.136.99.79
2a06:fb00:1::4:79		 pns44.cloudns.net
pns44.cloudns.net		 AS203391 Cloud DNS Ltd
AS203391 Cloud DNS Ltd
🌍 A Records1 records   52ms
IPTTLPTRASNISP / OrgCIDRCountryCity
20.82.249.81 3600s — AS8075 Microsoft Corporation 20.64.0.0/10 🇮🇪 Ireland Dublin
📧 MX Records1 records   69ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s spfsus-dk.mail.protection.outlook.com — — —
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.24
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records4 records   274ms
TXT Record
_globalsign-domain-verification=B72wCfspcc44M_GbIvrCg-QGOw32vb6VOEDXVzetkL
_globalsign-domain-verification=UzwLPsTn5YY9YvIKE-eXh3S96ivCSQgshZeACBQh47
MS=ms64357414
v=spf1 include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (spfsus.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com -all
📨 DMARC
PolicyRecord (_dmarc.spfsus.dk)
p=none (monitor only) v=DMARC1; p=none;
📬 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)
🔐 DNSSEC156ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026042701
Primary NS (MNAME)pns41.cloudns.net
Responsible (RNAME)support@cloudns.net
Refresh7200s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
67ms
A
52ms
MX
69ms
AAAA
59ms
TXT
274ms
CAA
39ms
HTTPS
42ms
TLSA
345ms
SOA
0ms
MTA-STS
131ms
DNSSEC
156ms
SRV
87ms
Total
5193ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 21:48:29 5193ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-25 10:16:27 1981ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-22 20:13:50 922ms 4 NS 1 A 1 MX ❓ Unknown View
2026-06-22 01:56:37 1180ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 07:35:02 962ms 4 NS 1 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone