sund-senior.dk
Last scanned: 2026-08-31 11:13:52  ·  1853ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   117ms
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   143ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.215.167 3600s webcluster2.webpod17-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   132ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)1 records   145ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:106:803e:c874:cffe:afb 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)
🔐 DNSSEC277ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026083001
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 RegistrationWHOIS fetched 2026-08-31 11:14:05
FieldValue
RegistrarONE.COM A/S
Registered2025-11-19
Expires2026-11-18 (77d)
📋 WHOIS
⏱️ Lookup Timing
NS
117ms
A
143ms
MX
132ms
AAAA
145ms
TXT
467ms
CAA
141ms
HTTPS
100ms
TLSA
174ms
SOA
0ms
MTA-STS
113ms
DNSSEC
277ms
SRV
162ms
Total
1853ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 11:13:52 1853ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-14 08:01:41 1663ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-10 11:37:01 4555ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-09 04:36:27 16749ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-30 15:01:25 1507ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-17 08:18:11 764ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-12 09:58:09 4562ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-29 23:32:15 541ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-27 10:40:41 1061ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 12:20:38 584ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 16:35:00 517ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 13:44:23 1608ms 2 NS 1 A 0 MX 🔒 Secure View
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