polytuft.dk

📜 Historical scan 2026-08-24 00:01:41 · ← Latest scan

🧟 Lame delegation ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

polytuft.dk is a registered .dk domain whose nameservers (ns1.crystone.net, ns2.crystone.net) do not answer for it, so it is currently a lame delegation and does not resolve. It 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#

2 records 267ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.crystone.net	83.168.226.119	ns1.crystone.net	AS35041 Binero AB
ns2.crystone.net	83.168.203.18	ns2.crystone.net	AS35041 Binero AB

🌍 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#

2087ms

Check	Result
Validation Status	❓ Unknown (the delegated nameservers don't answer)
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

267ms

268ms

274ms

AAAA

267ms

TXT

1272ms

CAA

277ms

HTTPS

269ms

TLSA

299ms

SOA

38ms

MTA-STS

264ms

DNSSEC

2087ms

SRV

328ms

Total

3660ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 12:08:29	2479ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-24 00:01:41 shown	3660ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-22 17:50:09	8911ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-21 17:45:54	10026ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-20 17:26:05	2973ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-19 06:35:21	3923ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-18 00:54:36	4590ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-17 00:04:51	5132ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-15 22:54:28	10831ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-14 01:20:37	977ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-12 20:25:59	4974ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-11 13:29:34	11196ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-10 09:54:17	5668ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-08 02:49:09	2716ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-07 02:11:27	9119ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-01 18:23:03	9306ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-28 21:45:30	11189ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-27 17:45:32	1167ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-26 17:17:54	1043ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-25 16:58:32	1452ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-24 16:25:37	4094ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-23 15:52:18	1521ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-22 15:09:54	3712ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-21 12:13:19	1312ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-20 08:15:42	1005ms	2 NS 0 A 0 MX	❓ Unknown