fstsintra.dk

📜 Historical scan 2026-10-09 14:18:28  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fstsintra.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 9 December 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 23.88.5.125 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by .. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   67ms
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   48ms
IPTTLPTRASNISP / OrgCIDRCountryCity
23.88.5.125 3600s static.125.5.88.23.clients.your-server.de AS24940 Hetzner Online GmbH 23.88.0.0/17 🇩🇪 Germany Falkenstein

📧 MX Records#

1 records   62ms
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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-16 01:00:56
www46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domainDifferent networks
fstsintra.dk: 23.88.5.125 (AS24940)
www.fstsintra.dk: 46.30.211.38 (AS51468)
(all like this)
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#

139ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

31ms
FieldValue
Serial2026091301
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-11 22:49:50
FieldValue
RegistrarONE.COM A/S
Registered2024-12-09
Expires2026-12-08 (52d)

🔗 Same registrant#

2 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
forsyningstilsynet.dkPunktum dk A/S (direct)
gasprisguiden.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
67ms
A
48ms
MX
62ms
AAAA
59ms
TXT
167ms
CAA
81ms
HTTPS
81ms
TLSA
122ms
SOA
31ms
MTA-STS
77ms
DNSSEC
139ms
SRV
86ms
Total
624ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-16 01:00:56 678ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-09 14:31:25 364ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-09 14:18:28 shown 624ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-04 07:27:36 318ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-14 17:16:43 558ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-15 17:18:07 2029ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-28 09:20:54 8680ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-17 19:52:00 749ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-21 00:19:10 672ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-20 23:52:46 1142ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-17 10:32:02 750ms 2 NS 1 A 0 MX 🔒 Secure
2026-06-17 10:24:04 490ms 2 NS 1 A 0 MX 🔒 Secure
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