erduheltsikker.dk
Last scanned: 2026-09-04 13:30:16  ·  1025ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   47ms
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   48ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.215.175 3600s webcluster2.webpod17-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records4 records   54ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod12-cph3.one.com 104.37.34.246 mx1.pub.mailpod12-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod12-cph3.one.com 104.37.34.247 mx2.pub.mailpod12-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod12-cph3.one.com 104.37.34.248 mx3.pub.mailpod12-cph3.one.com AS51468 One.com A/S
10 10800s mx4.pub.mailpod12-cph3.one.com 104.37.34.249 mx4.pub.mailpod12-cph3.one.com AS51468 One.com A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover46.30.215.175
🔶 Autoconfig46.30.215.175
🔷 AAAA Records (IPv6)1 records   61ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:106:807e:560f:a44b:4ab9 3600s — AS51468 One.com A/S 2a02:2350:0:0:0:0:0:0/32 🇩🇰 Denmark Copenhagen
🔐 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   118ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod12-cph3.one.com DANE-EE · SPKI · SHA-256 3E81C76D10E1A717F28178710EADCAA8…
SMTP _25._tcp.mx2.pub.mailpod12-cph3.one.com DANE-EE · SPKI · SHA-256 3E81C76D10E1A717F28178710EADCAA8…
SMTP _25._tcp.mx3.pub.mailpod12-cph3.one.com DANE-EE · SPKI · SHA-256 3E81C76D10E1A717F28178710EADCAA8…
SMTP _25._tcp.mx4.pub.mailpod12-cph3.one.com DANE-EE · SPKI · SHA-256 3E81C76D10E1A717F28178710EADCAA8…
🔐 DNSSEC134ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026083105
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 RegistrationWHOIS fetched 2026-07-02 00:20:00
FieldValue
RegistrarONE.COM A/S
Registered2024-02-26
Expires2027-02-25 (173d)
📋 WHOIS
⏱️ Lookup Timing
NS
47ms
A
48ms
MX
54ms
AAAA
61ms
TXT
202ms
CAA
42ms
HTTPS
86ms
TLSA
118ms
SOA
0ms
MTA-STS
75ms
DNSSEC
134ms
SRV
110ms
Total
1025ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-04 13:30:16 1025ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-08-31 16:39:40 2500ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-08-27 09:42:49 2595ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-08-25 13:16:57 860ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-08-08 09:09:12 1143ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-07-03 19:53:37 6663ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-07-02 00:11:33 750ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-06-28 05:50:47 7082ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-06-25 13:40:08 792ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-06-24 18:57:19 767ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-06-21 14:24:29 1168ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 08:09:37 2368ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-06-17 08:06:51 540ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-06-17 08:04:08 19268ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-06-17 08:00:23 717ms 2 NS 1 A 4 MX 🔓 Insecure View
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