kernestedets-stu.dk
Last scanned: 2026-08-23 04:45:13  ·  1113ms total
⬇ 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 Records2 records   60ms
IPTTLPTRASNISP / OrgCIDRCountryCity
31.43.160.6 3600s sites.framer.app AS16509 Amazon.com, Inc. 31.43.160.0/23 🇳🇱 The Netherlands Amsterdam
31.43.161.6 3600s sites.framer.app AS16509 Amazon.com, Inc. 31.43.160.0/23 🇳🇱 The Netherlands Amsterdam
📧 MX Records4 records   40ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod10-cph3.one.com 104.37.34.70 mx1.pub.mailpod10-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod10-cph3.one.com 104.37.34.71 mx2.pub.mailpod10-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod10-cph3.one.com 104.37.34.72 mx3.pub.mailpod10-cph3.one.com AS51468 One.com A/S
10 10800s mx4.pub.mailpod10-cph3.one.com 104.37.34.73 mx4.pub.mailpod10-cph3.one.com AS51468 One.com A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 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
✗ 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
🔗 TLSA / DANE4 records   128ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod10-cph3.one.com DANE-EE · SPKI · SHA-256 5932F73E86E0548B77B582F47919F654…
SMTP _25._tcp.mx2.pub.mailpod10-cph3.one.com DANE-EE · SPKI · SHA-256 5932F73E86E0548B77B582F47919F654…
SMTP _25._tcp.mx3.pub.mailpod10-cph3.one.com DANE-EE · SPKI · SHA-256 5932F73E86E0548B77B582F47919F654…
SMTP _25._tcp.mx4.pub.mailpod10-cph3.one.com DANE-EE · SPKI · SHA-256 5932F73E86E0548B77B582F47919F654…
🔐 DNSSEC93ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082205
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
60ms
MX
40ms
AAAA
51ms
TXT
184ms
CAA
74ms
HTTPS
39ms
TLSA
128ms
SOA
0ms
MTA-STS
61ms
DNSSEC
93ms
SRV
68ms
Total
1113ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-23 04:45:13 1113ms 2 NS 2 A 4 MX 🔒 Secure View
2026-08-17 11:22:16 3161ms 2 NS 2 A 4 MX 🔒 Secure View
2026-08-12 11:50:19 1115ms 2 NS 2 A 4 MX 🔒 Secure View
2026-08-08 19:52:22 4926ms 2 NS 2 A 4 MX 🔒 Secure View
2026-07-16 18:06:56 6793ms 2 NS 2 A 4 MX 🔒 Secure View
2026-06-27 01:52:13 9860ms 2 NS 2 A 4 MX 🔒 Secure View
2026-06-22 00:11:25 1193ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 11:31:25 600ms 2 NS 2 A 4 MX 🔒 Secure View
2026-06-20 23:54:25 634ms 2 NS 2 A 4 MX 🔒 Secure View
2026-06-17 22:51:26 856ms 2 NS 2 A 4 MX 🔒 Secure View
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