smed.dk
📜 Historical scan 2026-06-28 16:11:09  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   49ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   51ms
IPTTLPTRASNISP / OrgCIDRCountryCity
212.27.31.41 600s 212.27.31.41.bredband.3.dk AS44034 Hi3G Access AB 212.27.0.0/19 🇩🇰 Denmark —
📧 MX Records1 records   37ms
PriorityTTLMail ServerIP addressesPTRASN
10 4320s exch.smed.dk 212.27.31.41 212.27.31.41.bredband.3.dk AS44034 Hi3G Access AB
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   210ms
TXT Record
v=spf1 a mx include:taur.dk -all
✉️ SPF
PolicyRecord (smed.dk)
-all (hard fail) v=spf1 a mx include:taur.dk -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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.smed.dk acme1.dnshax.smed.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC54ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA41ms
FieldValue
Serial2026061201
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
49ms
A
51ms
MX
37ms
AAAA
49ms
TXT
210ms
CAA
37ms
HTTPS
48ms
TLSA
90ms
SOA
41ms
MTA-STS
39ms
DNSSEC
54ms
SRV
35ms
Total
617ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 07:34:22 1695ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-12 11:07:23 1438ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-08 22:57:13 1021ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-18 14:59:50 1436ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-16 08:59:03 1510ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-28 16:11:09 617ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 00:55:07 577ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 21:23:38 1143ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-19 23:18:41 550ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 14:03:53 1315ms 2 NS 1 A 1 MX 🔒 Secure View
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