sylvesters.dk

📜 Historical scan 2026-06-23 18:40:19 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sylvesters.dk is a .dk domain with no delegation in this scan. It was registered on 6 September 2001 (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#

🖥️

No NS records found

🌍 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-25 17:57:38

www	77.111.240.129 2a02:2350:5:102:e:8d2e:75ab:624b (AS51468) (address records, no CNAME)
www vs bare domain	Same network sylvesters.dk: 77.111.240.129 2a02:2350:5:102:e:8d2e:75ab:624b (AS51468) www.sylvesters.dk: 77.111.240.129 2a02:2350:5:102:e:8d2e:75ab:624b (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

455ms

Check	Result
Validation Status	Not applicable: the domain has no delegation, so there is no zone to validate (stored verdict: ❓ Unknown).
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-23 00:58:23

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2001-09-06
Expires	2027-09-30 (338d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

193ms

185ms

170ms

AAAA

189ms

TXT

484ms

CAA

190ms

HTTPS

164ms

TLSA

20ms

SOA

200ms

MTA-STS

174ms

DNSSEC

455ms

SRV

238ms

Total

1171ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-25 17:57:38	2395ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-28 00:41:38	702ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-23 23:10:13	785ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-15 12:30:47	1329ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-01 03:52:46	607ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-30 19:51:22	3555ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-10 21:35:35	4918ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-01 13:01:32	784ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-26 06:41:21	9982ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-23 18:40:19 shown	1171ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 08:43:31	1209ms	2 NS 1 A 4 MX	🔒 Secure