wref.dk
Last scanned: 2026-06-28 17:50:44  ·  1753ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   237ms
NameserverIP addressesPTRASN / ISP
a.ns14.net 2001:8d8:fe:53:217:160:80:160
217.160.80.160		 ns-ix1.ui-dns.de
ns-ix1.ui-dns.de		 AS8560 IONOS SE
AS8560 IONOS SE
b.ns14.net 2001:8d8:fe:53:217:160:81:160
217.160.81.160		 ns-ix1.ui-dns.biz
ns-ix1.ui-dns.biz		 AS8560 IONOS SE
AS8560 IONOS SE
c.ns14.net 185.132.35.160
2607:f1c0:fe:53:185:132:35:160		 ns-ix1.ui-dns.org
ns-ix1.ui-dns.org		 AS15418 Fasthosts Internet Limited
AS15418 Fasthosts Internet Limited
d.ns14.net 185.132.34.160
2607:f1c0:fe:53:185:132:34:160		 ns-ix1.ui-dns.com
ns-ix1.ui-dns.com		 AS15418 Fasthosts Internet Limited
AS15418 Fasthosts Internet Limited
🌍 A Records1 records   243ms
IPTTLPTRASNISP / OrgCIDRCountryCity
20.16.143.164 86400s — AS8075 Microsoft Corporation 20.0.0.0/11 🇳🇱 The Netherlands Amsterdam
📧 MX Records1 records   218ms
PriorityTTLMail ServerIP addressesPTRASN
5 86400s mx.simply.com 94.231.106.20 mx.simply.com AS48854 team.blue Denmark A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverhybrid.fluid-solutions.dk → 77.66.9.173
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   503ms
TXT Record
v=spf1 include:spf.simply.com -all
✉️ SPF
PolicyRecord (wref.dk)
-all (hard fail) v=spf1 include:spf.simply.com -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
🔗 TLSA / DANE2 records   108ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 97A3BA009F39C761BFFB6574340E8138…
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 A9D603AF4D7ED6B9246B4B68500CD6F2…
🔐 DNSSEC312ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA235ms
FieldValue
Serial2025120501
Primary NS (MNAME)a.ns14.net
Responsible (RNAME)do-not-reply@wref.dk
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
237ms
A
243ms
MX
218ms
AAAA
603ms
TXT
503ms
CAA
516ms
HTTPS
524ms
TLSA
108ms
SOA
235ms
MTA-STS
278ms
DNSSEC
312ms
SRV
288ms
Total
1753ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-28 17:50:44 1753ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-27 03:15:04 1381ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-22 19:51:39 908ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-19 02:11:09 968ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-18 06:39:11 752ms 4 NS 1 A 1 MX 🔓 Insecure View
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