sjaellandsvelfaerdsakademi.dk
Last scanned: 2026-08-27 12:03:42  ·  9497ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   63ms
NameserverIP addressesPTRASN / ISP
ns1.eurodns.com 199.167.66.107
2610:1c8:b002::107		 ns1.eurodns.com
ns1.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns2.eurodns.com 104.37.178.107
2610:1c8:b001::107		 ns2.eurodns.com
ns2.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns3.eurodns.com 199.167.66.108
2610:1c8:b002::108		 ns3.eurodns.com
ns3.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns4.eurodns.com 104.37.178.108
2610:1c8:b001::108		 ns4.eurodns.com
ns4.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
🌍 A Records1 records   67ms
IPTTLPTRASNISP / OrgCIDRCountryCity
188.208.37.196 600s 188.208.37.196.static.hosted.by.combell-ops.net AS34762 Combell NV 188.208.36.0/23 🇧🇪 Belgium —
📧 MX Records1 records   68ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s .  Null MX — domain accepts no email (RFC 7505)
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover188.208.37.196
🔶 Autoconfig188.208.37.196
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   335ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (sjaellandsvelfaerdsakademi.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.sjaellandsvelfaerdsakademi.dk)
p=reject v=DMARC1; p=reject; rua=mailto:69e2273edc2f6@dmarc-dk.centerasecurity.com;
📬 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)
🔐 DNSSEC9090ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026062413
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 RegistrationWHOIS fetched 2026-07-03 14:14:55
FieldValue
RegistrarEurodns S.A
Registered2023-12-20
Expires2026-12-19 (105d)
📋 WHOIS
⏱️ Lookup Timing
NS
63ms
A
67ms
MX
68ms
AAAA
70ms
TXT
335ms
CAA
70ms
HTTPS
64ms
TLSA
76ms
SOA
0ms
MTA-STS
83ms
DNSSEC
9090ms
SRV
122ms
Total
9497ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 12:03:42 9497ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-27 02:01:05 582ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-10 17:16:16 1955ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-21 14:08:08 8841ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-20 06:41:03 1105ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-03 14:13:37 843ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-01 06:04:40 814ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-26 13:26:10 758ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-21 11:10:30 1276ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-17 11:34:56 1000ms 4 NS 1 A 0 MX 🔒 Secure View
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