rum-klang.dk
Last scanned: 2026-09-05 20:25:22  ·  772ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   31ms
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   30ms
IPTTLPTRASNISP / OrgCIDRCountryCity
162.159.135.42 3600s — AS13335 Cloudflare, Inc. 162.159.128.0/19 — —
📧 MX Records4 records   33ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod14-cph3.one.com 185.10.9.212 mx1.pub.mailpod14-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod14-cph3.one.com 185.10.9.213 mx2.pub.mailpod14-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod14-cph3.one.com 185.10.9.214 mx3.pub.mailpod14-cph3.one.com AS51468 One.com A/S
10 10800s mx4.pub.mailpod14-cph3.one.com 185.10.9.215 mx4.pub.mailpod14-cph3.one.com AS51468 One.com A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover162.159.135.42
🔶 Autoconfig162.159.135.42
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   211ms
TXT Record
v=spf1 include:_custspf.one.com include:amazonses.com ~all
✉️ SPF
PolicyRecord (rum-klang.dk)
~all (soft fail) v=spf1 include:_custspf.one.com include:amazonses.com ~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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.rum-klang.dk rum-klang.dk.kinstavalidation.app
🔗 TLSA / DANE8 records   83ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod14-cph3.one.com DANE-EE · SPKI · SHA-256 A4B9A2A35B513EFAC91F5A3C11DD0C58…
SMTP _25._tcp.mx1.pub.mailpod14-cph3.one.com DANE-EE · SPKI · SHA-256 42A27444ECBF3C0485409E27E2A6AB15…
SMTP _25._tcp.mx2.pub.mailpod14-cph3.one.com DANE-EE · SPKI · SHA-256 A4B9A2A35B513EFAC91F5A3C11DD0C58…
SMTP _25._tcp.mx2.pub.mailpod14-cph3.one.com DANE-EE · SPKI · SHA-256 42A27444ECBF3C0485409E27E2A6AB15…
SMTP _25._tcp.mx3.pub.mailpod14-cph3.one.com DANE-EE · SPKI · SHA-256 42A27444ECBF3C0485409E27E2A6AB15…
SMTP _25._tcp.mx3.pub.mailpod14-cph3.one.com DANE-EE · SPKI · SHA-256 A4B9A2A35B513EFAC91F5A3C11DD0C58…
SMTP _25._tcp.mx4.pub.mailpod14-cph3.one.com DANE-EE · SPKI · SHA-256 42A27444ECBF3C0485409E27E2A6AB15…
SMTP _25._tcp.mx4.pub.mailpod14-cph3.one.com DANE-EE · SPKI · SHA-256 A4B9A2A35B513EFAC91F5A3C11DD0C58…
🔐 DNSSEC98ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026090502
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
31ms
A
30ms
MX
33ms
AAAA
22ms
TXT
211ms
CAA
25ms
HTTPS
35ms
TLSA
83ms
SOA
0ms
MTA-STS
52ms
DNSSEC
98ms
SRV
47ms
Total
772ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-05 20:25:22 772ms 2 NS 1 A 4 MX 🔒 Secure View
2026-09-03 16:28:38 809ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-31 20:04:28 680ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-30 17:33:09 780ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-29 12:13:39 1257ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-28 11:14:25 2566ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-28 02:34:02 724ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-27 01:58:45 682ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-25 07:12:28 1440ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-24 06:25:38 1221ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-23 02:31:47 9204ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-22 02:24:52 1356ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-21 02:13:29 1152ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-20 00:51:37 2138ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-19 00:26:46 5805ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-17 21:12:40 1013ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-15 10:48:36 1120ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-12 12:36:16 3029ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-10 23:32:55 1054ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-09 21:08:57 8886ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-08 15:58:48 944ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-06 16:12:06 1034ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-02 08:04:05 1003ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-30 04:05:39 5230ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-28 16:46:02 1127ms 2 NS 1 A 4 MX 🔒 Secure View
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