nebulabooks.dk

📜 Historical scan 2026-09-24 08:38:09 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nebulabooks.dk is a .dk domain served by 3 nameservers (ns1.openprovider.nl, ns2.openprovider.be, ns3.openprovider.eu). It was registered on 23 September 2026 (WHOIS) and first appeared in the .dk zone on 24 September 2026. 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#

3 records 58ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.openprovider.nl	162.159.26.10 2400:cb00:2049:1::a29f:1a0a	— —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ns2.openprovider.be	162.159.27.96 2400:cb00:2049:1::a29f:1b60	— —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ns3.openprovider.eu	162.159.48.89 2400:cb00:2049:1::a29f:3059	— —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

🌍

No A records found

📧 MX Records#

📧

No MX records found

🔷 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 2026-10-08 06:54:20

www	104.21.58.206 172.67.164.169 2606:4700:3030::6815:3ace 2606:4700:3034::ac43:a4a9 (AS13335) (address records, no CNAME)
www vs bare domain	Same network nebulabooks.dk: 104.21.58.206 172.67.164.169 2606:4700:3030::6815:3ace 2606:4700:3034::ac43:a4a9 (AS13335) www.nebulabooks.dk: 104.21.58.206 172.67.164.169 2606:4700:3030::6815:3ace 2606:4700:3034::ac43:a4a9 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

134ms

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#

0ms

Field	Value
Serial	2026092301
Primary NS (MNAME)	ns1.openprovider.nl
Responsible (RNAME)	dns\@openprovider@eu
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-03 05:42:26

Field	Value
Registrar	Openprovider
Registered	2026-09-23
Expires	2027-09-22 (331d)

📋 WHOIS#

⏱️ Lookup Timing#

58ms

60ms

68ms

AAAA

69ms

TXT

384ms

CAA

54ms

HTTPS

50ms

TLSA

91ms

SOA

0ms

MTA-STS

99ms

DNSSEC

134ms

SRV

107ms

Total

776ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 06:54:20	617ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-03 05:36:41	537ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-02 05:34:26	684ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-01 05:32:43	636ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 05:22:04	568ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-28 09:22:22	598ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-26 08:54:29	626ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-24 08:38:09 shown	776ms	3 NS 0 A 0 MX	🔓 Insecure