sarahvestergren.dk

Records from scan: 2026-10-07 04:21:07  ·  1404ms total  ·  last checked 2026-10-17 12:52 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sarahvestergren.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 31 August 2026 (WHOIS) and first appeared in the .dk zone on 1 September 2026. Its website address 46.30.215.240 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by .. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   86ms
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 Records#

1 records   150ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.215.240 3600s webcluster2.webpod18-cph3.g1i.one AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen

📧 MX Records#

1 records   124ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

1 records   84ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:108:8082:a966:84a9:6dcd 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

🧩 Web & zone#

checked 2026-10-11 04:54:23
www46.30.215.240 2a02:2350:5:108:8082:a966:84a9:6dcd (AS51468) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

246ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

105ms
FieldValue
Serial2026100601
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-09-08 09:23:16
FieldValue
RegistrarONE.COM A/S
Registered2026-08-31
Expires2027-08-30 (316d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
86ms
A
150ms
MX
124ms
AAAA
84ms
TXT
372ms
CAA
114ms
HTTPS
127ms
TLSA
205ms
SOA
105ms
MTA-STS
164ms
DNSSEC
246ms
SRV
150ms
Total
1404ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-07 04:21:07 shown 1404ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-01 02:49:10 455ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-27 22:30:15 452ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-09 23:49:50 517ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-08 09:20:26 796ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-01 08:40:24 1163ms 2 NS 1 A 1 MX 🔒 Secure
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