cjf.dk

📜 Historical scan 2026-06-16 21:00:27  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cjf.dk is a .dk domain served by 2 nameservers (eric.ns.cloudflare.com, natasha.ns.cloudflare.com). It was registered on 22 March 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.114.96.1 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   56ms
NameserverIP addressesPTRASN / ISP
eric.ns.cloudflare.com — — —
natasha.ns.cloudflare.com — — —

🌍 A Records#

2 records   55ms
IPTTLPTRASNISP / OrgCIDRCountryCity
188.114.96.1 — — AS13335 Cloudflare, Inc. 188.114.96.0/22 — —
188.114.97.1 — — AS13335 Cloudflare, Inc. 188.114.96.0/22 — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   51ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a06:98c1:3120::1 — — AS13335 Cloudflare, Inc. 2a06:98c1:3120:0:0:0:0:0/46 — —
2a06:98c1:3121::1 — — AS13335 Cloudflare, Inc. 2a06:98c1:3120:0:0:0:0:0/46 — —

🔐 HTTPS Records#

1 records   60ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBFgAgACCwNFLgRRTjCPoQPifC2po/IvrwYwTTzGDqxOmWREutYwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1

📝 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 17:03:26
www104.21.60.105 172.67.195.200 2606:4700:3034::ac43:c3c8 2606:4700:3037::6815:3c69 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

158ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

54ms
FieldValue
Serial2406300193
Primary NS (MNAME)eric.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-08 14:14:24
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2016-03-22
Expires2028-03-31 (531d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
56ms
A
55ms
MX
56ms
AAAA
51ms
TXT
157ms
CAA
63ms
HTTPS
60ms
TLSA
50ms
SOA
54ms
MTA-STS
38ms
DNSSEC
158ms
SRV
0ms
Total
439ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-02 08:06:31 1165ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-01 07:47:39 684ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-24 23:18:35 1250ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-23 21:50:39 1408ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-14 09:13:49 741ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-01 07:00:01 996ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-28 03:07:10 1238ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-26 03:54:20 560ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-20 12:14:25 1732ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-06 00:59:01 846ms 2 NS 2 A 0 MX 🔓 Insecure
2026-07-27 21:54:05 1587ms 2 NS 2 A 0 MX 🔓 Insecure
2026-07-22 19:27:28 10060ms 2 NS 2 A 0 MX 🔓 Insecure
2026-07-11 16:00:30 1159ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-25 15:56:10 885ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-21 19:16:24 832ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-20 23:49:48 2559ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-16 21:30:16 46240ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-16 21:24:19 1264ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-16 21:09:38 329ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-16 21:00:27 shown 439ms 2 NS 2 A 0 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone