jrasmussen.dk
Last scanned: 2026-09-07 15:27:45  ·  826ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   129ms
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   136ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.211.38 600s domain-parking.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records4 records   124ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod13-cph3.one.com 185.10.9.42 mx1.pub.mailpod13-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod13-cph3.one.com 185.10.9.43 mx2.pub.mailpod13-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod13-cph3.one.com 185.10.9.44 mx3.pub.mailpod13-cph3.one.com AS51468 One.com A/S
10 10800s mx4.pub.mailpod13-cph3.one.com 185.10.9.45 mx4.pub.mailpod13-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   101ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod13-cph3.one.com DANE-EE · SPKI · SHA-256 BE8C554E6A2A9BFE9F87080F0AE71BAD…
SMTP _25._tcp.mx2.pub.mailpod13-cph3.one.com DANE-EE · SPKI · SHA-256 BE8C554E6A2A9BFE9F87080F0AE71BAD…
SMTP _25._tcp.mx3.pub.mailpod13-cph3.one.com DANE-EE · SPKI · SHA-256 BE8C554E6A2A9BFE9F87080F0AE71BAD…
SMTP _25._tcp.mx4.pub.mailpod13-cph3.one.com DANE-EE · SPKI · SHA-256 BE8C554E6A2A9BFE9F87080F0AE71BAD…
🔐 DNSSEC172ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026090101
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 RegistrationWHOIS fetched 2026-09-07 15:28:43
FieldValue
RegistrarONE.COM A/S
Registered2007-10-30
Expires2028-10-31 (783d)
📋 WHOIS
⏱️ Lookup Timing
NS
129ms
A
136ms
MX
124ms
AAAA
107ms
TXT
262ms
CAA
107ms
HTTPS
104ms
TLSA
101ms
SOA
0ms
MTA-STS
109ms
DNSSEC
172ms
SRV
150ms
Total
826ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-07 15:27:45 826ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-30 02:01:53 1392ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-26 22:10:48 803ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-15 06:24:26 911ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-13 20:14:44 1025ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-05 13:49:30 1085ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-02 01:20:09 721ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-28 08:20:48 1329ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-25 03:21:28 684ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-24 19:28:10 2101ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-24 10:36:58 908ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-23 03:01:11 979ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-23 01:49:38 1056ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-22 16:37:36 1007ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 01:36:26 886ms 2 NS 1 A 4 MX 🔒 Secure View
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