ressourcehuset.dk
Last scanned: 2026-08-18 22:36:04  ·  5862ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   241ms
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   279ms
IPTTLPTRASNISP / OrgCIDRCountryCity
77.111.240.255 3600s webforward.wordpresspod1-cph3.one.com AS51468 One.com A/S 77.111.240.0/22 🇩🇰 Denmark Copenhagen
📧 MX Records3 records   272ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod8-cph3.one.com 185.164.14.102 mx1.pub.mailpod8-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod8-cph3.one.com 185.164.14.103 mx2.pub.mailpod8-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod8-cph3.one.com 185.164.14.104 mx3.pub.mailpod8-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 Records2 records   514ms
TXT Record
google-site-verification=ezhLIgn0JBuAInHbD4zU8OdRNS_TReg4evH56XprNpY
v=spf1 include:sendgrid.net ~all
✉️ SPF
PolicyRecord (ressourcehuset.dk)
~all (soft fail) v=spf1 include:sendgrid.net ~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
🔗 TLSA / DANE3 records   473ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod8-cph3.one.com DANE-EE · SPKI · SHA-256 BF2BAC81D64CD548F2920A7E0ADF7907…
SMTP _25._tcp.mx2.pub.mailpod8-cph3.one.com DANE-EE · SPKI · SHA-256 BF2BAC81D64CD548F2920A7E0ADF7907…
SMTP _25._tcp.mx3.pub.mailpod8-cph3.one.com DANE-EE · SPKI · SHA-256 BF2BAC81D64CD548F2920A7E0ADF7907…
🔐 DNSSEC464ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081802
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
241ms
A
279ms
MX
272ms
AAAA
259ms
TXT
514ms
CAA
325ms
HTTPS
256ms
TLSA
473ms
SOA
0ms
MTA-STS
322ms
DNSSEC
464ms
SRV
273ms
Total
5862ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-18 22:36:04 5862ms 2 NS 1 A 3 MX 🔒 Secure View
2026-08-17 21:32:18 914ms 2 NS 1 A 3 MX 🔒 Secure View
2026-07-01 23:50:42 1690ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-28 06:14:34 1202ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-23 22:29:18 795ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-20 04:53:24 2880ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-18 03:38:33 2966ms 2 NS 1 A 3 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone