assist2u.dk

📜 Historical scan 2026-06-21 06:45:32 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

assist2u.dk is a .dk domain with no delegation in this scan. It was registered on 8 February 2024 (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 2026-10-11 18:02:32

www	104.21.24.74 172.67.217.198 2606:4700:3035::6815:184a 2606:4700:3036::ac43:d9c6 (AS13335) (address records, no CNAME)
www vs bare domain	Same network assist2u.dk: 104.21.24.74 172.67.217.198 2606:4700:3035::6815:184a 2606:4700:3036::ac43:d9c6 (AS13335) www.assist2u.dk: 104.21.24.74 172.67.217.198 2606:4700:3035::6815:184a 2606:4700:3036::ac43:d9c6 (AS13335)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-assist2u-dk._domainkey.assist2u.onmicrosoft.com	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔗 TLSA / DANE#

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

🔐 DNSSEC#

449ms

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 2026-10-10 18:18:34

Field	Value
Registrar	ONE.COM A/S
Registered	2024-02-08
Expires	2027-02-07 (109d)

📋 WHOIS#

⏱️ Lookup Timing#

187ms

171ms

199ms

AAAA

168ms

TXT

478ms

CAA

196ms

HTTPS

182ms

TLSA

18ms

SOA

194ms

MTA-STS

206ms

DNSSEC

449ms

SRV

212ms

Total

1175ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 18:02:32	3372ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-10 17:36:27	1094ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-17 18:15:45	4087ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-15 03:34:59	2514ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-14 04:44:20	2256ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-12 08:22:04	5793ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-17 03:45:32	1390ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-24 22:22:53	6763ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-21 06:45:32 shown	1175ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 16:22:36	832ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 13:50:21	2065ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 13:46:38	3219ms	2 NS 2 A 1 MX	🔓 Insecure