forrester.dk

📜 Historical scan 2026-09-30 07:16:15  ·  ← Latest scan
🧟 Lame delegation ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

forrester.dk is a registered .dk domain whose nameservers (ns1.instradns.com, ns2.instradns.com, ns3.instradns.com) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 2 October 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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   660ms

🌍 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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

629ms
CheckResult
Validation Status❓ Unknown (the delegated nameservers don't answer)
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-21 17:03:46
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2018-10-02
Expires2026-10-31 (9d)

🔗 Same registrant#

2 domains

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).

DomainRegistrar
benioff.dkEurodns S.A
marcbenioff.dkEurodns S.A
📋 WHOIS#

⏱️ Lookup Timing#

NS
660ms
A
610ms
MX
604ms
AAAA
624ms
TXT
16741ms
CAA
613ms
HTTPS
619ms
TLSA
22ms
SOA
32ms
MTA-STS
630ms
DNSSEC
629ms
SRV
671ms
Total
34584ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-09 14:13:50 44295ms 3 NS 0 A 0 MX ❓ Unknown
2026-09-30 07:16:15 shown 34584ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-24 00:39:05 37560ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-22 22:15:04 28599ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-21 22:09:53 63678ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-20 22:00:00 32930ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-19 21:30:52 18592ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-18 21:17:36 53233ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-17 13:23:57 48397ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-16 12:16:58 43712ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-15 07:50:28 9863ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-12 21:03:55 63990ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-11 07:31:12 33724ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-07 15:13:57 2333ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-06 11:29:56 2226ms 3 NS 0 A 0 MX ❓ Unknown
2026-07-29 09:20:58 60432ms 3 NS 0 A 0 MX ❓ Unknown
2026-07-28 07:22:12 31505ms 3 NS 0 A 0 MX ❓ Unknown
2026-07-27 07:08:51 3939ms 3 NS 0 A 0 MX ❓ Unknown
2026-07-26 06:33:13 51150ms 3 NS 0 A 0 MX ❓ Unknown
2026-07-25 06:07:10 58420ms 3 NS 0 A 0 MX ❓ Unknown
2026-07-24 05:50:11 3242ms 3 NS 0 A 0 MX ❓ Unknown
2026-07-23 00:58:55 3994ms 3 NS 0 A 0 MX ❓ Unknown
2026-07-21 14:27:01 27979ms 3 NS 0 A 0 MX ❓ Unknown
2026-07-20 10:20:13 4256ms 3 NS 0 A 0 MX ❓ Unknown
2026-07-19 01:04:07 3447ms 3 NS 0 A 0 MX ❓ Unknown
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