bookrobot.dk

📜 Historical scan 2026-06-22 08:57:27 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bookrobot.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 14 October 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed but currently fails validation, 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 50ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 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 2026-10-09 11:05:55

www	NXDOMAIN
www vs bare domain	Neither resolves bookrobot.dk: no address www.bookrobot.dk: no address
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

63ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

52ms

Field	Value
Serial	2025101401
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-15 11:10:18

Field	Value
Registrar	Simply.com A/S
Registered	2025-10-14
Expires	2026-10-13 (expired)

📋 WHOIS#

⏱️ Lookup Timing#

50ms

43ms

49ms

AAAA

49ms

TXT

180ms

CAA

43ms

HTTPS

48ms

TLSA

33ms

SOA

52ms

MTA-STS

85ms

DNSSEC

63ms

SRV

110ms

Total

523ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 04:10:53	478ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-20 18:00:19	134ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-19 15:12:21	476ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-18 14:10:25	230ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-17 12:54:42	218ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-16 11:25:39	223ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-15 10:34:10	545ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-09 11:05:55	393ms	3 NS 0 A 0 MX	🔒 Secure
2026-10-08 01:19:52	525ms	3 NS 0 A 0 MX	🔒 Secure
2026-10-03 15:46:39	464ms	3 NS 0 A 0 MX	🔒 Secure
2026-08-27 11:31:17	482ms	3 NS 0 A 0 MX	🔒 Secure
2026-07-02 11:00:32	825ms	3 NS 0 A 0 MX	🔒 Secure
2026-06-22 08:57:27 shown	523ms	3 NS 0 A 0 MX	⚠️ Bogus
2026-06-16 16:17:48	2208ms	3 NS 0 A 0 MX	🔒 Secure
2026-06-16 16:10:44	927ms	3 NS 0 A 0 MX	🔒 Secure
2026-06-16 16:05:31	385ms	3 NS 0 A 0 MX	🔒 Secure
2026-06-16 16:00:06	360ms	3 NS 0 A 0 MX	🔒 Secure