jctagservice.dk

📜 Historical scan 2026-10-18 21:36:48  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jctagservice.dk is a .dk domain served by 2 nameservers (ingrid.ns.cloudflare.com, theo.ns.cloudflare.com). It was registered on 9 August 2026 (WHOIS) and first appeared in the .dk zone on 10 August 2026. Its website address 104.21.47.82 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   33ms
NameserverIP addressesPTRASN / ISP
ingrid.ns.cloudflare.com 108.162.192.165
172.64.32.165
173.245.58.165
2606:4700:50::adf5:3aa5
2803:f800:50::6ca2:c0a5
2a06:98c1:50::ac40:20a5		 ingrid.ns.cloudflare.com
ingrid.ns.cloudflare.com
ingrid.ns.cloudflare.com
ingrid.ns.cloudflare.com
ingrid.ns.cloudflare.com
ingrid.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
theo.ns.cloudflare.com 108.162.193.144
172.64.33.144
173.245.59.144
2606:4700:58::adf5:3b90
2803:f800:50::6ca2:c190
2a06:98c1:50::ac40:2190		 theo.ns.cloudflare.com
theo.ns.cloudflare.com
theo.ns.cloudflare.com
theo.ns.cloudflare.com
theo.ns.cloudflare.com
theo.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   33ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.47.82 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.170.201 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover172.67.170.201
🔶 Autoconfig104.21.47.82

🔷 AAAA Records (IPv6)#

2 records   36ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3031::6815:2f52 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3031::ac43:aac9 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   36ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.47.82,172.67.170.201 ech=AEX+DQBBsgAgACCa/+XzVbbQ89NRRqNhUzFBg9cP650+Q3wv9TJJ0FKheQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2f52,2606:4700:3031::ac43:aac9

📝 TXT Records#

1 records   186ms
TXT Record
google-site-verification=LX2KrJCBvGuRDSt_FM5SOL3l9TAYufLlcMyrlcn2ytQ

✉️ 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 2026-10-21 05:36:29
www104.21.47.82 172.67.170.201 2606:4700:3031::6815:2f52 2606:4700:3031::ac43:aac9 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.jctagservice.dk LAQUEAZlW5LBqrWOV8G11gFHj38EjbzMwDh02vR3OF4
TXT _acme-challenge.jctagservice.dk hKAb0JlqZIXBY0uFnYmtEgOj8CWUeL3fj8srKVD2sDs

🔗 TLSA / DANE#

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

🔐 DNSSEC#

69ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

34ms
FieldValue
Serial2417764493
Primary NS (MNAME)ingrid.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-18 21:50:40
FieldValue
RegistrarOpenprovider
Registered2026-08-09
Expires2027-08-08 (291d)

🔗 Same registrant#

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📋 WHOIS#

⏱️ Lookup Timing#

NS
33ms
A
33ms
MX
31ms
AAAA
36ms
TXT
186ms
CAA
40ms
HTTPS
36ms
TLSA
68ms
SOA
34ms
MTA-STS
52ms
DNSSEC
69ms
SRV
69ms
Total
486ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-21 05:36:29 1462ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-18 21:36:48 shown 486ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-08 05:00:52 675ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-26 22:45:15 645ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-09 10:43:50 1147ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-08 09:02:12 2467ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-13 10:07:22 1000ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-10 08:47:04 1690ms 2 NS 0 A 0 MX 🔓 Insecure
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