madsd.dk
Last scanned: 2026-08-27 20:37:42  ·  1153ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   75ms
NameserverIP addressesPTRASN / ISP
ns3.nordicway.dk 2a01:4f8:c2c:d3c0::1
78.47.45.64		 ns3.nordicway.dk
ns3.nordicway.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns4.nordicway.dk 2a01:4f8:c010:24a2::1
78.47.56.84		 ns4.nordicway.dk
ns4.nordicway.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
🌍 A Records1 records   55ms
IPTTLPTRASNISP / OrgCIDRCountryCity
167.235.1.82 3600s cp09.nordicway.dk AS24940 Hetzner Online GmbH 167.235.0.0/16 🇩🇪 Germany Falkenstein
📧 MX Records2 records   57ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.protonmail.ch 176.119.200.128
185.205.70.128
185.70.42.128		 mail.protonmail.ch
mail.protonmail.ch
mail.protonmail.ch		 AS62371 Proton AG
AS62371 Proton AG
AS62371 Proton AG
20 3600s mailsec.protonmail.ch 176.119.200.129
185.205.70.129
185.70.42.129		 mailsec.protonmail.ch
mailsec.protonmail.ch
mailsec.protonmail.ch		 AS62371 Proton AG
AS62371 Proton AG
AS62371 Proton AG
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.40
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records3 records   322ms
TXT Record
MS=ms88990507
protonmail-verification=d74c7148ef206db56f53063ffd8c5c1f46640036
v=spf1 ip4:167.235.1.82 include:spf.protection.outlook.com include:_spf.protonmail.ch -all
✉️ SPF
PolicyRecord (madsd.dk)
-all (hard fail) v=spf1 ip4:167.235.1.82 include:spf.protection.outlook.com include:_spf.protonmail.ch -all
📨 DMARC
PolicyRecord (_dmarc.madsd.dk)
p=reject v=DMARC1; p=reject; rua=mailto:re+mn7kyk9rkmq@dmarc.postmarkapp.com; sp=reject; aspf=s; ri=86400
📬 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
TXT _acme-challenge.madsd.dk PMGX7JYPo0LSHtEfpO-c6PAsVcLRklNWVvsYdTuCm88
🔗 TLSA / DANE4 records   102ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…
🔐 DNSSEC100ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026072601
Primary NS (MNAME)ns3.nordicway.dk
Responsible (RNAME)server@nordicway.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
75ms
A
55ms
MX
57ms
AAAA
68ms
TXT
322ms
CAA
53ms
HTTPS
86ms
TLSA
102ms
SOA
0ms
MTA-STS
79ms
DNSSEC
100ms
SRV
87ms
Total
1153ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 20:37:42 1153ms 2 NS 1 A 2 MX 🔒 Secure View
2026-08-26 05:19:01 993ms 2 NS 1 A 2 MX 🔒 Secure View
2026-07-26 13:38:47 1036ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-27 15:38:36 1943ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-23 08:55:57 847ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-22 10:14:46 1081ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-18 08:22:02 1085ms 2 NS 1 A 2 MX 🔒 Secure View
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