bookfly.dk

📜 Historical scan 2026-06-20 07:54:05 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bookfly.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 21 July 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 95.216.186.163 is hosted by Hetzner Online GmbH (AS24940) in Finland. 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 30ms

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#

1 records 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
95.216.186.163	3600s	static.163.186.216.95.clients.your-server.de	AS24940	Hetzner Online GmbH	95.216.0.0/15	🇫🇮 Finland	Helsinki

📧 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 2026-10-03 07:27:35

www	Address record (no CNAME)
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#

84ms

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

🏷️ SOA#

115ms

Field	Value
Serial	2025061501
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 23:48:51

Field	Value
Registrar	Simply.com A/S
Registered	2024-07-21
Expires	2027-07-20 (275d)

🔗 Same registrant#

1 domain

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
anle.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

30ms

41ms

102ms

AAAA

40ms

TXT

206ms

CAA

30ms

HTTPS

44ms

TLSA

206ms

SOA

115ms

MTA-STS

44ms

DNSSEC

84ms

SRV

124ms

Total

587ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 07:27:35	708ms	3 NS 1 A 0 MX	🔒 Secure
2026-08-28 06:43:17	616ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-24 20:07:39	2488ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-20 07:54:05 shown	587ms	3 NS 1 A 0 MX	⚠️ Bogus
2026-06-20 06:50:04	698ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-16 15:55:43	519ms	3 NS 1 A 0 MX	🔒 Secure