fill.dk

Records from scan: 2026-10-11 02:45:20  ·  637ms total  ·  last checked 2026-10-17 11:51 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fill.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 16 April 1999 (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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   41ms
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   18ms
IPTTLPTRASNISP / OrgCIDRCountryCity
13.69.228.17 43200s — AS8075 Microsoft Corporation 13.64.0.0/11 🇮🇪 Ireland Dublin

📧 MX Records#

1 records   48ms
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#

checked 2026-10-11 02:45:20
www CNAMEdata4u.azurewebsites.net (all on azurewebsites.net)
www vs bare domainSame network
fill.dk: 13.69.228.17 (AS8075)
www.fill.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.fill.dk data4u.azurewebsites.net

🔗 TLSA / DANE#

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

🔐 DNSSEC#

60ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

34ms
FieldValue
Serial2026101001
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 02:57:45
FieldValue
RegistrarPunktum dk A/S (direct)
Registered1999-04-16
Expires2027-06-30 (255d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
41ms
A
18ms
MX
48ms
AAAA
30ms
TXT
162ms
CAA
34ms
HTTPS
36ms
TLSA
148ms
SOA
34ms
MTA-STS
81ms
DNSSEC
60ms
SRV
73ms
Total
637ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-11 02:45:20 shown 637ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-05 14:07:39 823ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-30 13:19:38 705ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-30 09:59:56 872ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-27 23:45:46 810ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-03 13:53:00 815ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-28 07:03:06 1028ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-23 00:45:10 4061ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-22 22:22:56 969ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-17 10:04:44 901ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-17 10:04:32 5352ms 2 NS 1 A 4 MX 🔒 Secure
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