jrc.dk

📜 Historical scan 2026-06-22 06:53:58 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jrc.dk is a .dk domain with no delegation in this scan. It was registered on 10 July 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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#

🖥️

No NS records found

🌍 A Records#

🌍

No A records found

📧 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#

📝

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 12:19:27

www	104.21.42.163 172.67.163.138 2606:4700:3034::6815:2aa3 2606:4700:3037::ac43:a38a (AS13335) (address records, no CNAME)
www vs bare domain	Same network jrc.dk: 104.21.42.163 172.67.163.138 2606:4700:3034::6815:2aa3 2606:4700:3037::ac43:a38a (AS13335) www.jrc.dk: 104.21.42.163 172.67.163.138 2606:4700:3034::6815:2aa3 2606:4700:3037::ac43:a38a (AS13335)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

272ms

Check	Result
Validation Status	Not applicable: the domain has no delegation, so there is no zone to validate (stored verdict: ❓ Unknown).
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-11 23:56:27

Field	Value
Registrar	Simply.com A/S
Registered	2018-07-10
Expires	2030-07-31 (1383d)

🔗 Same registrant#

1 domain

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
j-r-c.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

116ms

158ms

187ms

AAAA

131ms

TXT

257ms

CAA

125ms

HTTPS

170ms

TLSA

17ms

SOA

184ms

MTA-STS

161ms

DNSSEC

272ms

SRV

201ms

Total

1076ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 12:19:27	1020ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-06 19:28:57	559ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-29 16:11:22	675ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 08:47:21	1879ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-28 10:41:22	1328ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-18 23:00:28	6817ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-06 13:23:27	1292ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-24 12:48:37	25615ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-23 11:43:28	1569ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-10 23:00:34	9945ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-26 15:39:51	980ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 14:21:44	1557ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-22 06:53:58 shown	1076ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 20:47:19	715ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 23:08:19	1315ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-18 01:47:15	2861ms	2 NS 2 A 1 MX	❓ Unknown