rsborsen.dk
Last scanned: 2026-08-28 05:05:01  ·  884ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   53ms
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   45ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.38.179.97 43200s lb-005.decafy.net AS15395 Rackspace Ltd. 46.38.160.0/19 🇬🇧 United Kingdom —
📧 MX Records1 records   66ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverrsborsen.dk → 46.38.179.97
🔶 Autoconfigrsborsen.dk → 46.38.179.97
🔷 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.rsborsen.dk rsborsen.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC89ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081001
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
53ms
A
45ms
MX
66ms
AAAA
55ms
TXT
174ms
CAA
36ms
HTTPS
57ms
TLSA
251ms
SOA
0ms
MTA-STS
64ms
DNSSEC
89ms
SRV
74ms
Total
884ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 05:05:01 884ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-10 04:17:49 1521ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-15 14:35:05 9130ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 06:45:55 879ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 07:14:53 1012ms 2 NS 1 A 0 MX 🔒 Secure View
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