osterbro-osteopati.dk
Last scanned: 2026-08-28 04:30:30  ·  926ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   46ms
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
46.30.213.83 3600s webcluster1.webpod13-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   82ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)1 records   63ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:10b:9a:6fe7:ec94:a8b2 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC113ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026082402
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
46ms
A
45ms
MX
82ms
AAAA
63ms
TXT
243ms
CAA
52ms
HTTPS
52ms
TLSA
80ms
SOA
0ms
MTA-STS
79ms
DNSSEC
113ms
SRV
175ms
Total
926ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 04:30:30 926ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-25 10:59:23 626ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-24 13:20:22 705ms 2 NS 1 A 1 MX ❓ Unknown View
2026-08-22 08:40:46 850ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-16 13:47:31 9561ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-19 09:10:57 5307ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-16 00:11:38 584ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-08 20:22:12 16616ms 2 NS 1 A 1 MX ❓ Unknown View
2026-06-26 09:31:57 526ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 02:18:05 599ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 15:23:05 796ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-19 15:36:20 626ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-18 07:02:37 586ms 2 NS 1 A 0 MX 🔓 Insecure View
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