plkeller.dk

📜 Historical scan 2026-09-09 08:21:44  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

plkeller.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 26 February 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 144.76.5.247 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   136ms
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   140ms
IPTTLPTRASNISP / OrgCIDRCountryCity
144.76.5.247 43200s h5351.timmehosting.de AS24940 Hetzner Online GmbH 144.76.0.0/16 🇩🇪 Germany Falkenstein

📧 MX Records#

1 records   103ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverplkeller.dk → 144.76.5.247
🔶 Autoconfigplkeller.dk → 144.76.5.247

🔷 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 2026-10-14 16:02:46
www CNAMEplkeller.dk (all on plkeller.dk)
www vs bare domainSame network
plkeller.dk: 144.76.5.247 (AS24940)
www.plkeller.dk: 144.76.5.247 (AS24940)
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.plkeller.dk plkeller.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

200ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2026090301
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-17 18:41:24
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2013-02-26
Expires2027-02-28 (132d)

🔗 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
scanrace.dkPunktum dk A/S (direct)
staldchili.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
136ms
A
140ms
MX
103ms
AAAA
105ms
TXT
243ms
CAA
79ms
HTTPS
135ms
TLSA
434ms
SOA
0ms
MTA-STS
137ms
DNSSEC
200ms
SRV
150ms
Total
1058ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 03:33:42 472ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-27 19:51:12 647ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-27 05:41:38 691ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-09 08:21:44 shown 1058ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-27 20:58:05 2644ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-27 05:34:48 756ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-26 23:05:56 570ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-28 12:18:48 6655ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-27 07:17:58 16488ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-26 15:19:07 1176ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-20 17:09:54 1106ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-20 11:53:03 2182ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-17 23:09:47 581ms 2 NS 1 A 0 MX 🔒 Secure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone