j.dk

📜 Historical scan 2026-06-18 06:06:40 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

j.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 194.255.164.234 is hosted by Norlys Digital A/S (AS3308) in Denmark. The zone is not DNSSEC-signed, publishes a 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#

4 records 309ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.eurodns.com	199.167.66.107 2610:1c8:b002::107	ns1.eurodns.com ns1.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns2.eurodns.com	104.37.178.107 2610:1c8:b001::107	ns2.eurodns.com ns2.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns3.eurodns.com	199.167.66.108 2610:1c8:b002::108	ns3.eurodns.com ns3.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns4.eurodns.com	104.37.178.108 2610:1c8:b001::108	ns4.eurodns.com ns4.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC

🌍 A Records#

1 records 98ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
194.255.164.234	—	0xc2ffa4ea.linknet.dk.telia.net	AS3308	Norlys Digital A/S	194.255.0.0/16	🇩🇰 Denmark	Vojens

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 1978ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (j.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.j.dk)
p=reject	v=DMARC1; p=reject

📬 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 2026-10-08 05:55:36

www	194.255.164.234 (AS3308) (address records, no CNAME)
www vs bare domain	Same network j.dk: 194.255.164.234 (AS3308) www.j.dk: 194.255.164.234 (AS3308)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

255ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

319ms

Field	Value
Serial	1781201285
Primary NS (MNAME)	ns1.eurodns.com
Responsible (RNAME)	hostmaster@eurodns.com
Refresh	21600s
Retry	7200s
Expire	2419200s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

309ms

98ms

299ms

AAAA

308ms

TXT

1978ms

CAA

79ms

HTTPS

297ms

TLSA

245ms

SOA

319ms

MTA-STS

38ms

DNSSEC

255ms

SRV

327ms

Total

2534ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 03:24:22	580ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-29 09:03:38	603ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-23 06:55:05	604ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-16 11:02:09	3406ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-09 09:11:23	3467ms	4 NS 1 A 1 MX	🔓 Insecure
2026-08-19 07:28:55	5576ms	4 NS 1 A 1 MX	🔓 Insecure
2026-08-07 19:58:49	1148ms	4 NS 1 A 1 MX	🔓 Insecure
2026-07-30 22:49:36	8520ms	4 NS 1 A 1 MX	🔓 Insecure
2026-07-23 22:59:30	792ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-27 09:53:21	771ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-26 07:52:21	730ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-25 20:12:45	706ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-21 21:57:23	496ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-18 06:06:40 shown	2534ms	4 NS 1 A 0 MX	🔓 Insecure