assentoftbilsyn.dk

📜 Historical scan 2026-08-23 19:26:56 · ← Latest scan

🚫 Deactivated by the registry ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

assentoftbilsyn.dk is a .dk domain the registry has taken out of service: it is delegated to the registry's own sentinel nameservers (nonexistent.punktum.dk), so it does not resolve. It was registered on 17 August 2026 (WHOIS) and first appeared in the .dk zone on 18 August 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#

1 records 113ms

Nameserver	IP addresses	PTR	ASN / ISP
nonexistent.punktum.dk	—	—	—

🌍 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 2026-09-29 21:41:00

www	Address record (no CNAME)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

214ms

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#

WHOIS fetched 2026-10-15 10:59:43

Field	Value
Registrar	DANDOMAIN A/S
Registered	2026-08-17
Expires	2027-08-16 (301d)

🔗 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#

113ms

119ms

128ms

AAAA

115ms

TXT

449ms

CAA

102ms

HTTPS

130ms

TLSA

69ms

SOA

64ms

MTA-STS

159ms

DNSSEC

214ms

SRV

124ms

Total

2147ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 20:05:54	442ms	2 NS 1 A 0 MX	🔒 Secure
2026-09-03 23:57:11	400ms	2 NS 1 A 0 MX	🔒 Secure
2026-09-01 04:38:48	178ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-30 21:15:44	160ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-29 19:30:29	400ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-28 12:12:56	163ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-27 11:40:44	183ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-26 11:24:26	197ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-24 20:21:27	171ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-23 19:26:56 shown	2147ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-22 12:44:20	731ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-21 12:27:40	1188ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-20 12:17:20	17094ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-19 08:46:40	2295ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-18 08:41:24	1623ms	1 NS 0 A 0 MX	❓ Unknown