sternula.dk
Last scanned: 2026-08-11 03:48:20  ·  2434ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   242ms
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   184ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.47.247.18 3600s one.com.webforward.g1i.one AS51468 One.com A/S 195.47.247.0/24 — —
📧 MX Records1 records   191ms
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)
🔐 DNSSEC421ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026080901
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 RegistrationWHOIS fetched 2026-07-07 02:24:46
FieldValue
RegistrarONE.COM A/S
Registered2021-08-07
Expires2026-08-31 (expired)
📋 WHOIS
⏱️ Lookup Timing
NS
242ms
A
184ms
MX
191ms
AAAA
196ms
TXT
571ms
CAA
246ms
HTTPS
203ms
TLSA
179ms
SOA
0ms
MTA-STS
283ms
DNSSEC
421ms
SRV
281ms
Total
2434ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-11 03:48:20 2434ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-14 17:25:59 640ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-07 02:18:44 976ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 18:27:48 5713ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 01:33:35 1175ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 23:47:30 581ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 03:27:04 739ms 2 NS 1 A 0 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone