nrpl.dk
Last scanned: 2026-09-01 20:07:51  ·  5140ms 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   41ms
IPTTLPTRASNISP / OrgCIDRCountryCity
143.95.78.246 43200s ip-143-95-78-246.iplocal AS46606 Unified Layer 143.95.64.0/18 🇺🇸 United States —
📧 MX Records1 records   49ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s nrpl.dk 143.95.78.246 ip-143-95-78-246.iplocal AS46606 Unified Layer
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscovernrpl.dk → 143.95.78.246
🔶 Autoconfignrpl.dk → 143.95.78.246
🔷 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.nrpl.dk nrpl.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC88ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA36ms
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
47ms
A
41ms
MX
49ms
AAAA
52ms
TXT
186ms
CAA
62ms
HTTPS
44ms
TLSA
510ms
SOA
36ms
MTA-STS
72ms
DNSSEC
88ms
SRV
68ms
Total
5140ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 20:07:51 5140ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-10 10:34:31 1169ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-16 08:57:29 1082ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-12 09:18:55 1073ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-03 01:13:53 1046ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 19:27:36 1517ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 08:44:33 2332ms 2 NS 1 A 1 MX 🔒 Secure View
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