blåkorsungdom.dk xn--blkorsungdom-ucb.dk
Last scanned: 2026-07-04 23:22:49  ·  797ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   98ms
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   53ms
IPTTLPTRASNISP / OrgCIDRCountryCity
81.95.241.9 43200s — AS48854 team.blue Denmark A/S 81.95.240.0/20 🇩🇰 Denmark —
📧 MX Records1 records   98ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mailscan.solutio.dk — — —
🔷 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC141ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA72ms
FieldValue
Serial2026032401
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
98ms
A
53ms
MX
98ms
AAAA
76ms
TXT
192ms
CAA
106ms
HTTPS
36ms
TLSA
100ms
SOA
72ms
MTA-STS
100ms
DNSSEC
141ms
SRV
119ms
Total
797ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-04 23:22:49 797ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 08:27:02 2231ms 2 NS 1 A 1 MX ⚠️ Bogus View
2026-06-22 14:57:30 1139ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 06:37:15 358ms 0 NS 0 A 0 MX 🔒 Secure View
2026-06-21 07:21:25 887ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 16:45:35 342ms 0 NS 0 A 0 MX 🔒 Secure View
2026-06-16 15:05:53 440ms 2 NS 1 A 1 MX 🔒 Secure View
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