bookher.dk

📜 Historical scan 2026-06-16 15:55:57  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bookher.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 30 May 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.220 is hosted by One.com A/S (AS51468) in Denmark. The zone is DNSSEC-signed and validates, 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   34ms
NameserverIP addressesPTRASN / ISP
ns01.one.com — — —
ns02.one.com — — —

🌍 A Records#

1 records   26ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.215.220 — webcluster1.webpod18-cph3.g1i.one AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

1 records   28ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:108:e2:86d5:7d06:c8e9 — — AS51468 One.com A/S 2a02:2350:0:0:0:0:0:0/32 🇩🇰 Denmark Copenhagen

🔐 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 2026-10-06 00:32:51
wwwAddress record (no CNAME)
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

110ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

26ms
FieldValue
Serial2026061101
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-09-27 23:23:21
FieldValue
RegistrarONE.COM A/S
Registered2026-05-30
Expires2027-05-29 (222d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
34ms
A
26ms
MX
27ms
AAAA
28ms
TXT
103ms
CAA
25ms
HTTPS
27ms
TLSA
77ms
SOA
26ms
MTA-STS
32ms
DNSSEC
110ms
SRV
0ms
Total
362ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-06 00:32:51 1584ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-27 23:13:00 490ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-05 06:05:01 476ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-02 11:14:59 475ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-06 12:48:37 8490ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-02 04:23:16 662ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-06 08:05:28 575ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-01 23:41:43 614ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-16 15:55:57 shown 362ms 2 NS 1 A 0 MX 🔒 Secure
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