exsitec.dk

📜 Historical scan 2026-06-20 23:50:47 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

exsitec.dk is a .dk domain with no delegation in this scan. It was registered on 7 January 2019 (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 2026-10-08 05:40:13

www CNAME	2636281.group31.sites.hubspot.net (all on hubspot.net) → 199.60.103.227 199.60.103.29 2606:2c40::c73c:671d 2606:2c40::c73c:67e3 (AS209242)
www vs bare domain	Same network exsitec.dk: 199.60.103.182 199.60.103.82 (AS209242) www.exsitec.dk: 199.60.103.227 199.60.103.29 2606:2c40::c73c:671d 2606:2c40::c73c:67e3 (AS209242)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY
BIMI	v=BIMI1; l=https://vmc.digicert.com/d771a329-4175-4d1d-ad20-5e75ceb9a0a5.svg; a=https://vmc.digicert.com/d771a329-4175-4d1d-ad20-5e75ceb9a0a5.pem

✍️ DKIM keys#

3 found

Selector	CNAME	Key
s1	s1.domainkey.u9003653.wl154.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u9003653.wl154.sendgrid.net	RSA · ~1024 bit below 2048 bit
selector1	selector1-exsitec-dk._domainkey.iadvicedk.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#

452ms

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 2026-10-15 20:20:12

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2019-01-07
Expires	2027-01-31 (103d)

🔗 Same registrant#

5 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).

Domain	Registrar
erhvervs-gruppen.dk	Punktum dk A/S (direct)
exsitec-solutions.dk	Punktum dk A/S (direct)
iadvice.dk	Punktum dk A/S (direct)
infosolution.dk	Punktum dk A/S (direct)
purecommunication.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

254ms

249ms

266ms

AAAA

273ms

TXT

496ms

CAA

304ms

HTTPS

310ms

TLSA

16ms

SOA

317ms

MTA-STS

353ms

DNSSEC

452ms

SRV

287ms

Total

1157ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 04:50:51	1004ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-25 12:09:36	1171ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-21 09:38:06	940ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-07 08:21:06	2863ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-25 03:27:42	2754ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-22 05:52:25	1166ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 10:49:44	2171ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-20 23:50:47 shown	1157ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 09:10:05	3552ms	2 NS 2 A 1 MX	🔒 Secure