jdrhistorie.dk

📜 Historical scan 2026-06-25 16:00:33  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jdrhistorie.dk is a .dk domain served by 2 nameservers (cullen.ns.cloudflare.com, monika.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.88.50 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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   34ms
NameserverIP addressesPTRASN / ISP
cullen.ns.cloudflare.com 108.162.195.91
162.159.44.91
172.64.35.91
2606:4700:58::a29f:2c5b
2803:f800:50::6ca2:c35b
2a06:98c1:50::ac40:235b		 cullen.ns.cloudflare.com
cullen.ns.cloudflare.com
cullen.ns.cloudflare.com
cullen.ns.cloudflare.com
cullen.ns.cloudflare.com
cullen.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
monika.ns.cloudflare.com 108.162.194.56
162.159.38.56
172.64.34.56
2606:4700:50::a29f:2638
2803:f800:50::6ca2:c238
2a06:98c1:50::ac40:2238		 monika.ns.cloudflare.com
monika.ns.cloudflare.com
monika.ns.cloudflare.com
monika.ns.cloudflare.com
monika.ns.cloudflare.com
monika.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

2 records   35ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.88.50 600s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.173.8 600s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   64ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3032::6815:5832 600s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3033::ac43:ad08 600s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   63ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.88.50,172.67.173.8 ech=AEX+DQBBKAAgACCOZsUGw1hEujRcCahEhRJJlhCYaPV6CSL0wjOIAbT3XAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:5832,2606:4700:3033::ac43:ad08

📝 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 03:41:21
www104.21.88.50 172.67.173.8 2606:4700:3031::6815:5832 2606:4700:3031::ac43:ad08 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

89ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

38ms
FieldValue
Serial2405283876
Primary NS (MNAME)cullen.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
34ms
A
35ms
MX
34ms
AAAA
64ms
TXT
218ms
CAA
33ms
HTTPS
63ms
TLSA
138ms
SOA
38ms
MTA-STS
43ms
DNSSEC
89ms
SRV
99ms
Total
909ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-16 16:25:16 10003ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-04 11:27:39 1192ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-31 13:49:52 1595ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-30 01:37:42 900ms 2 NS 2 A 0 MX 🔓 Insecure
2026-07-06 22:07:48 925ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-25 16:00:33 shown 909ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-18 02:10:51 832ms 2 NS 2 A 0 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone