sav.dk
Last scanned: 2026-08-25 14:56:26  ·  825ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   81ms
NameserverIP addressesPTRASN / ISP
ns1.quickdns.dk 178.62.214.234
2a03:b0c0:2:d0::552:9001		 —
—		 AS14061 DigitalOcean, LLC
AS14061 DigitalOcean, LLC
ns2.quickdns.dk 185.126.153.42 amy.quickdns.dk AS47527 DLX A/S
ns3.quickdns.dk 178.62.214.234
2a03:b0c0:2:d0::552:9001		 —
—		 AS14061 DigitalOcean, LLC
AS14061 DigitalOcean, LLC
ns4.quickdns.dk 185.126.153.42 amy.quickdns.dk AS47527 DLX A/S
🌍 A Records1 records   49ms
IPTTLPTRASNISP / OrgCIDRCountryCity
152.115.68.104 300s — AS31027 GlobalConnect A/S 152.115.0.0/16 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   91ms
PriorityTTLMail ServerIP addressesPTRASN
10 21600s barracuda.kimo.dk 152.115.68.109 barracuda.kimo.dk AS31027 GlobalConnect A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscovermail.sav.dk → 152.115.68.119
🔶 Autoconfigmail.sav.dk → 152.115.68.119
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   209ms
TXT Record
MS=ms21938936
MS=ms51221882
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.sav.dk mail.sav.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC113ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2018021408
Primary NS (MNAME)ns1.quickdns.dk
Responsible (RNAME)hostmaster@quickdns.dk
Refresh14400s
Retry7200s
Expire2415600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
81ms
A
49ms
MX
91ms
AAAA
40ms
TXT
209ms
CAA
39ms
HTTPS
87ms
TLSA
156ms
SOA
0ms
MTA-STS
121ms
DNSSEC
113ms
SRV
120ms
Total
825ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 14:56:26 825ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 04:42:19 2505ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-19 19:06:22 874ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 22:06:04 4117ms 4 NS 1 A 1 MX 🔓 Insecure View
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