ytong.dk
Last scanned: 2026-08-25 10:13:05  ·  894ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   65ms
NameserverIP addressesPTRASN / ISP
dns1.cscdns.net 156.154.130.100
2610:a1:1022::100		 ns2.euro909.com
ns5.netnames.net		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
dns2.cscdns.net 156.154.131.100
2610:a1:1023::100		 pdns2.cscdns.net
ns3.euro909.com		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
🌍 A Records1 records   50ms
IPTTLPTRASNISP / OrgCIDRCountryCity
93.190.68.22 300s 93-190-68-22.cloud.de-punkt.de AS47215 dogado GmbH 93.190.64.0/21 🇩🇪 Germany —
📧 MX Records1 records   52ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s webhotel12.webhosting.dk 157.250.160.32 webhotel12.webhosting.dk AS3342 Cibicom A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverwebhotel12.webhosting.dk → 157.250.160.32
🔶 Autoconfigwebhotel12.webhosting.dk → 157.250.160.32
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   269ms
TXT Record
D-TRUST=4XZLH5HPCCI8RBP53WLV4GT
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 DMARC
PolicyRecord (_dmarc.ytong.dk)
p=quarantine v=DMARC1; p=quarantine; rua=mailto:mailauth@xella.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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.ytong.dk webhotel12.webhosting.dk
🔗 TLSA / DANE2 records   142ms
Service / OwnerTypeCert association
SMTP _25._tcp.webhotel12.webhosting.dk DANE-TA · SPKI · SHA-256 FA4EFC305AA17A4FEEE8B29B2DAA8847…
SMTP _25._tcp.webhotel12.webhosting.dk DANE-EE · SPKI · SHA-256 FA4EFC305AA17A4FEEE8B29B2DAA8847…
🔐 DNSSEC86ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2018082014
Primary NS (MNAME)dns1.cscdns.net
Responsible (RNAME)hostmaster@cscdns.net
Refresh10800s
Retry5400s
Expire3600000s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
65ms
A
50ms
MX
52ms
AAAA
51ms
TXT
269ms
CAA
73ms
HTTPS
69ms
TLSA
142ms
SOA
0ms
MTA-STS
106ms
DNSSEC
86ms
SRV
117ms
Total
894ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 10:13:05 894ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-27 20:21:13 1744ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-27 01:09:01 856ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-23 01:52:29 776ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-22 22:25:53 931ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 00:35:34 731ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-19 20:06:25 2161ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 21:44:57 882ms 2 NS 1 A 1 MX 🔓 Insecure View
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