blueshell.dk

📜 Historical scan 2026-06-16 15:10:59  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

blueshell.dk is a .dk domain served by 2 nameservers (dee.ns.cloudflare.com, marty.ns.cloudflare.com). It was registered on 17 January 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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   438ms
NameserverIP addressesPTRASN / ISP
dee.ns.cloudflare.com — — —
marty.ns.cloudflare.com — — —

🌍 A Records#

2 records   469ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.91.157 — — AS13335 — — — —
172.67.175.86 — — AS13335 — — — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   467ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3034::6815:5b9d — — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3034::ac43:af56 — — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   417ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.91.157,172.67.175.86 ech=AEX+DQBBkQAgACClJENMjJCKs8qIfd+04OvwQP4hU5mfUQK6PmcbIChPAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:5b9d,2606:4700:3034::ac43:af56

📝 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 13:35:57
wwwNXDOMAIN
www vs bare domainwww does not resolve (all like this)
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

607ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

400ms
FieldValue
Serial2404598511
Primary NS (MNAME)dee.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-16 11:49:36
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2001-01-17
Expires2027-03-31 (164d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
438ms
A
469ms
MX
455ms
AAAA
467ms
TXT
651ms
CAA
412ms
HTTPS
417ms
TLSA
562ms
SOA
400ms
MTA-STS
451ms
DNSSEC
607ms
SRV
0ms
Total
1909ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-09 13:35:57 707ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-26 06:05:53 517ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-14 13:55:16 1300ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-08 19:51:43 2455ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-07 14:57:06 1954ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-31 13:18:08 457ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-28 21:12:05 499ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-27 16:15:57 496ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-23 23:25:04 4121ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-21 21:48:36 17216ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-18 20:18:37 5616ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-17 15:52:52 2648ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-16 14:12:41 1615ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-15 00:16:12 3365ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-13 22:12:12 3313ms 2 NS 2 A 0 MX 🔓 Insecure
2026-07-17 03:02:42 2773ms 2 NS 2 A 0 MX 🔓 Insecure
2026-07-01 23:44:23 886ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-16 15:17:07 1183ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-16 15:10:59 shown 1909ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-16 15:06:31 329ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-16 15:00:25 450ms 2 NS 2 A 0 MX 🔓 Insecure
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