jrkm.dk

📜 Historical scan 2026-08-19 10:02:24 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jrkm.dk is a .dk domain served by 2 nameservers (andy.ns.cloudflare.com, jessica.ns.cloudflare.com). It was registered on 27 September 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 more. The zone is not DNSSEC-signed, 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 191ms

Nameserver	IP addresses	PTR	ASN / ISP
andy.ns.cloudflare.com	108.162.193.101 172.64.33.101 173.245.59.101 2606:4700:58::adf5:3b65 2803:f800:50::6ca2:c165 2a06:98c1:50::ac40:2165	andy.ns.cloudflare.com andy.ns.cloudflare.com andy.ns.cloudflare.com andy.ns.cloudflare.com andy.ns.cloudflare.com andy.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jessica.ns.cloudflare.com	108.162.192.171 172.64.32.171 173.245.58.171 2606:4700:50::adf5:3aab 2803:f800:50::6ca2:c0ab 2a06:98c1:50::ac40:20ab	jessica.ns.cloudflare.com jessica.ns.cloudflare.com jessica.ns.cloudflare.com jessica.ns.cloudflare.com jessica.ns.cloudflare.com jessica.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

🌍

No A records found

📧 MX Records#

7 records 158ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	2a00:1450:400c:c0b::1a 2a00:1450:400c:c0b::1a 64.233.166.26	wa-in-f26.1e100.net wa-in-x1a.1e100.net wm-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	300s	alt1.aspmx.l.google.com	192.178.213.27 2a00:1450:4025:c01::1b	yugrqzs-in-f27.1e100.net rd-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt2.aspmx.l.google.com	172.253.152.27 2a00:1450:4001:c21::1b	yulpptr-in-f27.1e100.net lcfrai-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	aspmx2.googlemail.com	142.250.147.26 2a00:1450:4025:c01::1a	rd-in-f26.1e100.net rd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	aspmx3.googlemail.com	172.253.152.26 2a00:1450:4010:c22::1a	yulpptr-in-f26.1e100.net yulpptr-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	aspmx4.googlemail.com	172.253.148.26 2404:6800:4000:1025::1a	yuskedq-in-f26.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	aspmx5.googlemail.com	142.250.147.26 2a00:1450:4025:c01::1a	rd-in-f26.1e100.net rd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 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 2026-10-14 18:09:09

www	Exists, no address
www vs bare domain	Neither resolves jrkm.dk: no address www.jrkm.dk: no address
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.jrkm.dk	iBpxnQOUuJvabmoYxJ11K5jGnv3qBxCcdomUVgvnjSQ
TXT	_acme-challenge.jrkm.dk	y5zoPmyNoOb8B-sMrt5c-Q6BPcD3zVrLf3ZCFmkF8qg

🔗 TLSA / DANE#

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

🔐 DNSSEC#

324ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	2412536607
Primary NS (MNAME)	andy.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-11 10:44:19

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2007-09-27
Expires	2027-09-30 (342d)

🔗 Same registrant#

3 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
caladan.dk	Punktum dk A/S (direct)
lichking.dk	Punktum dk A/S (direct)
min-strøm.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

191ms

179ms

158ms

AAAA

162ms

TXT

489ms

CAA

200ms

HTTPS

97ms

TLSA

398ms

SOA

0ms

MTA-STS

215ms

DNSSEC

324ms

SRV

256ms

Total

10767ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 18:09:09	1459ms	2 NS 0 A 7 MX	🔓 Insecure
2026-10-13 17:57:23	1963ms	2 NS 0 A 7 MX	🔓 Insecure
2026-09-27 22:05:34	794ms	2 NS 0 A 7 MX	🔓 Insecure
2026-09-27 20:45:16	837ms	2 NS 0 A 7 MX	🔓 Insecure
2026-09-25 19:54:23	1396ms	2 NS 0 A 7 MX	🔓 Insecure
2026-09-24 19:47:13	866ms	2 NS 0 A 7 MX	🔓 Insecure
2026-09-22 14:47:27	1236ms	2 NS 0 A 7 MX	🔓 Insecure
2026-09-06 09:59:54	971ms	2 NS 0 A 7 MX	🔓 Insecure
2026-08-29 03:54:47	1702ms	2 NS 0 A 7 MX	🔓 Insecure
2026-08-25 06:33:18	1021ms	2 NS 0 A 7 MX	🔓 Insecure
2026-08-24 05:37:03	2341ms	2 NS 0 A 7 MX	🔓 Insecure
2026-08-20 13:22:03	21384ms	2 NS 0 A 7 MX	🔓 Insecure
2026-08-19 10:02:24 shown	10767ms	2 NS 0 A 7 MX	🔓 Insecure
2026-08-16 02:58:50	5577ms	2 NS 0 A 7 MX	🔓 Insecure
2026-06-26 19:34:31	911ms	2 NS 0 A 7 MX	🔓 Insecure
2026-06-22 02:59:36	660ms	2 NS 0 A 7 MX	🔓 Insecure
2026-06-20 18:58:43	1578ms	2 NS 0 A 7 MX	🔓 Insecure
2026-06-20 13:50:47	617ms	2 NS 0 A 7 MX	🔓 Insecure
2026-06-18 10:15:04	1306ms	2 NS 0 A 7 MX	🔓 Insecure