flot.dk

📜 Historical scan 2026-10-12 21:57:43  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

flot.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 25 August 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 13.69.228.17 is hosted by Microsoft Corporation (AS8075) in Ireland. 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   37ms
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   36ms
IPTTLPTRASNISP / OrgCIDRCountryCity
13.69.228.17 43200s — AS8075 Microsoft Corporation 13.64.0.0/11 🇮🇪 Ireland Dublin

📧 MX Records#

1 records   32ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverdata4u.azurewebsites.net → 40.112.90.244
🔶 Autoconfigdata4u.azurewebsites.net → 40.112.90.244

🔷 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 2026-10-15 00:30:30
www CNAMEdata4u.azurewebsites.net (all on azurewebsites.net)
www vs bare domainSame network
flot.dk: 13.69.228.17 (AS8075)
www.flot.dk: 40.112.90.244 (AS8075)
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.flot.dk data4u.azurewebsites.net

🔗 TLSA / DANE#

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

🔐 DNSSEC#

110ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

29ms
FieldValue
Serial2026101201
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-08 16:19:37
FieldValue
RegistrarPunktum dk A/S (direct)
Registered1998-08-25
Expires2027-09-30 (347d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
37ms
A
36ms
MX
32ms
AAAA
36ms
TXT
156ms
CAA
34ms
HTTPS
34ms
TLSA
44ms
SOA
29ms
MTA-STS
294ms
DNSSEC
110ms
SRV
85ms
Total
872ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-15 00:30:30 823ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-12 21:57:43 shown 872ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-12 21:06:56 1431ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-01 07:37:41 689ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-04 20:52:19 4772ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-01 23:53:50 935ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-28 13:14:13 1698ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-27 19:20:03 2116ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-17 09:23:03 1434ms 2 NS 1 A 4 MX 🔒 Secure
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