jdcon.dk

Records from scan: 2026-09-22 03:32:39 · 1399ms total · last checked 2026-10-17 09:36 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jdcon.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 24 January 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 152.115.36.125 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by jdcon-dk.g-v1.mx.microsoft. The zone is DNSSEC-signed and validates, publishes a 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 35ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
152.115.36.125	3600s	—	AS31027	GlobalConnect A/S	152.115.0.0/16	🇩🇰 Denmark	Aarhus

📧 MX Records#

1 records 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	jdcon-dk.g-v1.mx.microsoft	2a01:111:f403:c967::c 2a01:111:f403:ca09::28 2a01:111:f403:ca3c::a 2a01:111:f403:ca48::a 52.101.209.153 52.101.68.12 52.101.73.155 52.101.91.153	mail-cpjpr05cu00204.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-zrxpr07cu00102.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am7pr02cu00203.inbound.protection.outlook.com mail-matpr04cu00101.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.154.152
🔶 Autoconfig	94.231.106.110

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 166ms

TXT Record
MS=ms63754524
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (jdcon.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.jdcon.dk)
p=none (monitor only)	v=DMARC1; p=none; ruf=mailto:dmarclogs@edbscan.dk; rua=mailto:dmarclogs@edbscan.dk; fo=0

📬 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 2026-10-08 19:03:51

www	152.115.36.125 (AS31027) (address records, no CNAME)
www vs bare domain	Same network jdcon.dk: 152.115.36.125 (AS31027) www.jdcon.dk: 152.115.36.125 (AS31027)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

4 records 70ms

Service / Owner	Type	Cert association
SMTP _25._tcp.jdcon-dk.g-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	803F7447CC75B208DBCA042346F5D8DF…
SMTP _25._tcp.jdcon-dk.g-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	C1AD7778796D20BCA65C889A26550211…
SMTP _25._tcp.jdcon-dk.g-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	54883CC5F1849331E6BF5002C3129D20…
SMTP _25._tcp.jdcon-dk.g-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	EA7A25255D111FC3CE4CB8FABE3ADF9C…

🔐 DNSSEC#

68ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2026092103
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-13 20:48:29

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2002-01-24
Expires	2027-03-31 (164d)

🔗 Same registrant#

7 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).

Domain	Registrar
apvalue.dk	Simply.com A/S
dejligdata.dk	Punktum dk A/S (direct)
forlismuseet.dk	Punktum dk A/S (direct)
havebyerne.dk	Punktum dk A/S (direct)
jd-contractor.dk	Punktum dk A/S (direct)
seawarmuseum.dk	Simply.com A/S
stoy.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

35ms

32ms

38ms

AAAA

32ms

TXT

166ms

CAA

35ms

HTTPS

33ms

TLSA

70ms

SOA

0ms

MTA-STS

45ms

DNSSEC

68ms

SRV

924ms

Total

1399ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-22 03:32:39 shown	1399ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-14 00:39:47	1136ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 12:30:09	1531ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 14:30:40	887ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 04:02:48	904ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 13:14:28	2278ms	2 NS 1 A 1 MX	🔒 Secure