saetreogstorgaard.dk
Last scanned: 2026-08-28 08:32:49  ·  2739ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   94ms
NameserverIP addressesPTRASN / ISP
ns1.stackdns.com 35.197.225.59 59.225.197.35.bc.googleusercontent.com AS396982 Google LLC
ns2.stackdns.com 146.148.28.88 88.28.148.146.bc.googleusercontent.com AS396982 Google LLC
ns3.stackdns.com 35.198.79.191 191.79.198.35.bc.googleusercontent.com AS396982 Google LLC
ns4.stackdns.com 104.196.137.209 209.137.196.104.bc.googleusercontent.com AS396982 Google LLC
🌍 A Records1 records   2078ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.151.30.157 3598s 185-151-30-157.ptr4.stackcp.net AS48254 20i Limited 185.151.28.0/22 🇬🇧 United Kingdom —
📧 MX Records1 records   156ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx.stackmail.com 185.151.28.67 mx.stackmail.com AS48254 20i Limited
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.stackmail.com → 45.8.227.100
🔶 Autoconfig185.151.30.157
🔷 AAAA Records (IPv6)1 records   168ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a07:7800::157 3600s — AS48254 20i Limited 2a07:7800:0:0:0:0:0:0/46 🇬🇧 United Kingdom —
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 DMARC
PolicyRecord (_dmarc.saetreogstorgaard.dk)
p=reject v=DMARC1; p=reject; adkim=s; aspf=s;
📬 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)
🔐 DNSSEC129ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial1689154284
Primary NS (MNAME)ns1.stackdns.com
Responsible (RNAME)hostmaster@stackdns.com
Refresh1800s
Retry900s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
94ms
A
2078ms
MX
156ms
AAAA
168ms
TXT
492ms
CAA
104ms
HTTPS
170ms
TLSA
118ms
SOA
0ms
MTA-STS
213ms
DNSSEC
129ms
SRV
232ms
Total
2739ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 08:32:49 2739ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-07-01 02:49:23 1313ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 02:59:20 7476ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-23 05:40:47 1152ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 11:57:15 1368ms 4 NS 1 A 1 MX 🔓 Insecure View
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