jn-ejendomsudvikling.dk

📜 Historical scan 2026-09-20 20:38:21  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jn-ejendomsudvikling.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 16 June 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.240.154 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod10-cph3.one.com, mx2.pub.mailpod10-cph3.one.com and 2 more. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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   44ms
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   43ms
IPTTLPTRASNISP / OrgCIDRCountryCity
77.111.240.154 3600s webcluster27.webpod11-cph3.one.com AS51468 One.com A/S 77.111.240.0/22 🇩🇰 Denmark Copenhagen

📧 MX Records#

4 records   42ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod10-cph3.one.com 104.37.34.70 mx1.pub.mailpod10-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod10-cph3.one.com 104.37.34.71 mx2.pub.mailpod10-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod10-cph3.one.com 104.37.34.72 mx3.pub.mailpod10-cph3.one.com AS51468 One.com A/S
10 10800s mx4.pub.mailpod10-cph3.one.com 104.37.34.73 mx4.pub.mailpod10-cph3.one.com AS51468 One.com A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover77.111.240.154
🔶 Autoconfig77.111.240.154

🔷 AAAA Records (IPv6)#

1 records   30ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:102:d2:88c6:1194:1939 3600s — AS51468 One.com A/S 2a02:2350:0:0:0:0:0:0/32 🇩🇰 Denmark Copenhagen

🔐 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 2026-10-17 04:32:21
www77.111.240.189 2a02:2350:5:102:80e8:6687:9e08:3ffa (AS51468) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

4 records   67ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod10-cph3.one.com DANE-EE · SPKI · SHA-256 6F2F6668E559087AD0C5D55F223128E2…
SMTP _25._tcp.mx2.pub.mailpod10-cph3.one.com DANE-EE · SPKI · SHA-256 6F2F6668E559087AD0C5D55F223128E2…
SMTP _25._tcp.mx3.pub.mailpod10-cph3.one.com DANE-EE · SPKI · SHA-256 6F2F6668E559087AD0C5D55F223128E2…
SMTP _25._tcp.mx4.pub.mailpod10-cph3.one.com DANE-EE · SPKI · SHA-256 6F2F6668E559087AD0C5D55F223128E2…

🔐 DNSSEC#

9068ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2026090501
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 05:06:05
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2020-06-16
Expires2027-06-30 (254d)

🔗 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
jn-byggeri.dkPunktum dk A/S (direct)
jn-gruppen.dkPunktum dk A/S (direct)
jnbyggeri.dkPunktum dk A/S (direct)
jnudlejning.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
44ms
A
43ms
MX
42ms
AAAA
30ms
TXT
187ms
CAA
41ms
HTTPS
48ms
TLSA
67ms
SOA
0ms
MTA-STS
56ms
DNSSEC
9068ms
SRV
63ms
Total
9506ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-17 04:32:21 418ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-30 16:54:49 508ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-25 16:12:02 866ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-23 15:36:33 680ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-20 20:38:21 shown 9506ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-06 23:06:26 601ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-28 00:41:38 1158ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-19 00:38:36 4263ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-24 22:38:05 1370ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-20 21:20:22 2650ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-20 20:47:56 1164ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-19 21:33:34 1538ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-17 22:50:50 666ms 2 NS 1 A 4 MX 🔒 Secure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone