sych.dk

📜 Historical scan 2026-08-23 01:40:20 · ← Latest scan

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

sych.dk is a registered .dk domain whose nameservers (ns1.avalonia.com, ns2.avalonia.com, ns3.avalonia.com and 1 more) 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#

4 records 1580ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.avalonia.com	80.197.219.44	—	AS3292 TDC Holding A/S
ns2.avalonia.com	80.197.219.45	—	AS3292 TDC Holding A/S
ns3.avalonia.com	77.221.229.14	—	AS42876 Unit IT A/S
ns4.avalonia.com	—	—	—

🌍 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#

16120ms

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#

1580ms

AAAA

1580ms

TXT

3590ms

CAA

1600ms

HTTPS

1589ms

TLSA

16030ms

SOA

38ms

MTA-STS

95ms

DNSSEC

16120ms

SRV

16051ms

Total

34594ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-24 05:08:18	35066ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-23 01:40:20 shown	34594ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-22 01:07:29	26788ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-21 00:57:03	17266ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-20 00:29:33	17361ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-19 00:00:33	26867ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-17 18:05:27	31894ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-15 16:38:07	17817ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-14 14:07:35	17218ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-12 20:45:25	17287ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-11 10:24:41	24442ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-10 02:44:23	20885ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-08 14:46:54	34431ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-06 19:35:11	22049ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-01 02:07:25	22139ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-30 17:13:49	24101ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-28 11:32:15	21623ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-27 05:27:09	23730ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-26 04:56:03	22209ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-25 04:34:15	21645ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-24 04:02:47	19408ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-23 03:32:19	11846ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-21 19:26:18	19311ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-20 10:30:24	23764ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-19 08:18:57	24734ms	4 NS 0 A 0 MX	❓ Unknown