jrkm.dk

📜 Historical scan 2026-06-20 13:50:47 · ← 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 50ms

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 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	600s	aspmx.l.google.com	173.194.222.26 2a00:1450:4010:c01::1b 2a00:1450:4010:c01::1b	lo-in-f26.1e100.net lh-in-x1b.1e100.net lh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	600s	alt1.aspmx.l.google.com	192.178.211.27 2404:6800:4003:c26::1b	lcbomp-in-f27.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	600s	alt2.aspmx.l.google.com	108.177.125.27 2404:6800:4003:c26::1b	tp-in-f27.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	600s	aspmx2.googlemail.com	192.178.211.27 2404:6800:4003:c26::1b	lcbomp-in-f27.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	600s	aspmx3.googlemail.com	108.177.125.26 2404:6800:4003:c26::1a	tp-in-f26.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	600s	aspmx4.googlemail.com	192.178.230.27 2404:6800:400b:c01b::1b	yunrtab-in-f27.1e100.net yunrtab-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	600s	aspmx5.googlemail.com	192.178.230.27 2404:6800:400b:c01b::1a	yunrtab-in-f27.1e100.net yunrtab-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	4unAfXjg2XCElN4Dd0IGf1d5meMnNtfj2Z4DC0Q3C9Y
TXT	_acme-challenge.jrkm.dk	9OcNbJZPALpZyzwhJLq8JVSlzzkb6u4cix7vgSBWnr4

🔗 TLSA / DANE#

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

🔐 DNSSEC#

69ms

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#

62ms

Field	Value
Serial	2407423350
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 (341d)

🔗 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#

50ms

32ms

44ms

AAAA

36ms

TXT

217ms

CAA

57ms

HTTPS

54ms

TLSA

49ms

SOA

62ms

MTA-STS

65ms

DNSSEC

69ms

SRV

80ms

Total

617ms

🕐 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	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 shown	617ms	2 NS 0 A 7 MX	🔓 Insecure
2026-06-18 10:15:04	1306ms	2 NS 0 A 7 MX	🔓 Insecure