danskeobligationer.dk
Last scanned: 2026-08-30 03:39:46  ·  845ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   76ms
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   86ms
IPTTLPTRASNISP / OrgCIDRCountryCity
212.97.142.94 3600s app1.prod.mi.com AS48854 team.blue Denmark A/S 212.97.140.0/22 🇩🇰 Denmark —
📧 MX Records1 records   87ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 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)
🔐 DNSSEC204ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082901
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
76ms
A
86ms
MX
87ms
AAAA
86ms
TXT
246ms
CAA
89ms
HTTPS
84ms
TLSA
150ms
SOA
0ms
MTA-STS
110ms
DNSSEC
204ms
SRV
100ms
Total
845ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-30 03:39:46 845ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-29 20:21:44 521ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-28 20:25:05 1394ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 20:03:03 708ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 14:27:04 953ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 09:05:14 978ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-19 09:25:11 5962ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 00:41:55 354ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-17 00:40:59 511ms 2 NS 1 A 0 MX 🔒 Secure View
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