nbcc2025.dk
Last scanned: 2026-08-27 20:07:38  ·  436ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   33ms
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   35ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.213.173 3600s webcluster2.webpod14-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   27ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)1 records   24ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:10c:8069:ad7e:c6e1:838e 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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.nbcc2025.dk T0nMNJafchHUlNZMRM9j6OzEYfdlPTPo280Xull3LPw
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC100ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082701
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
33ms
A
35ms
MX
27ms
AAAA
24ms
TXT
116ms
CAA
31ms
HTTPS
30ms
TLSA
54ms
SOA
0ms
MTA-STS
45ms
DNSSEC
100ms
SRV
41ms
Total
436ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 20:07:38 436ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-27 17:32:10 939ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-22 13:29:39 875ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-16 06:06:13 9146ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-02 13:47:34 2709ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-26 12:16:10 757ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-24 22:47:40 788ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-23 01:09:54 665ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-18 15:38:45 827ms 2 NS 1 A 4 MX ⚠️ Bogus View
2026-06-17 11:48:37 706ms 2 NS 1 A 4 MX 🔒 Secure View
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