jakup.dk

📜 Historical scan 2026-10-05 13:06:01  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jakup.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 1 October 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.175.18.244 is hosted by Host Europe GmbH (AS8972) in France. 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   92ms
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   68ms
IPTTLPTRASNISP / OrgCIDRCountryCity
5.175.18.244 43200s server5.aspnethotel.dk AS8972 Host Europe GmbH 5.175.16.0/22 🇫🇷 France Strasbourg

📧 MX Records#

1 records   140ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverjakup.dk → 5.175.18.244
🔶 Autoconfigjakup.dk → 5.175.18.244

🔷 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 2026-10-09 20:40:31
www CNAMEjakup.dk (all on jakup.dk)
www vs bare domainSame network
jakup.dk: 5.175.18.244 (AS8972)
www.jakup.dk: 5.175.18.244 (AS8972)
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.jakup.dk jakup.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

206ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

57ms
FieldValue
Serial2026100401
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-14 20:18:45
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2016-10-01
Expires2026-10-31 (9d)

🔗 Same registrant#

4 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
fokuskalender.dkPunktum dk A/S (direct)
jakupwhansen.dkPunktum dk A/S (direct)
sangappen.dkPunktum dk A/S (direct)
wenningstedt.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
92ms
A
68ms
MX
140ms
AAAA
140ms
TXT
299ms
CAA
84ms
HTTPS
114ms
TLSA
231ms
SOA
57ms
MTA-STS
174ms
DNSSEC
206ms
SRV
163ms
Total
1536ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-09 20:40:31 772ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-05 13:06:01 shown 1536ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-29 12:26:37 717ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-27 10:52:03 1940ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-17 14:55:29 2312ms 2 NS 1 A 4 MX 🔒 Secure
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