helsbib.dk

📜 Historical scan 2026-06-21 17:54:52 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

helsbib.dk is a .dk domain with no delegation in this scan. It was registered on 18 August 1998 (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#

Policy	Record (_dmarc.helsbib.dk)
p=reject	v=DMARC1;p=reject;pct=100;rua=mailto:641c25789e6bd@dmarc.centerasecurity.com;ruf=mailto:dmark_forensic_reports@helsingor.dk;

📬 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 05:49:33

www CNAME	helsbib.dk (all on helsbib.dk) → 130.226.25.93 (AS1835)
www vs bare domain	Same network helsbib.dk: 130.226.25.93 (AS1835) www.helsbib.dk: 130.226.25.93 (AS1835)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u10992112.wl113.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u10992112.wl113.sendgrid.net	RSA · ~1024 bit below 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#

10206ms

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

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-11 06:04:22

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1998-08-18
Expires	2027-09-30 (345d)

📋 WHOIS#

⏱️ Lookup Timing#

4140ms

4260ms

4261ms

AAAA

4298ms

TXT

5623ms

CAA

4189ms

HTTPS

4238ms

TLSA

97ms

SOA

4209ms

MTA-STS

315ms

DNSSEC

10206ms

SRV

4253ms

Total

10660ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 05:49:33	1700ms	2 NS 1 A 3 MX	🔒 Secure
2026-10-08 03:39:59	521ms	2 NS 1 A 3 MX	🔒 Secure
2026-10-05 20:48:44	557ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-30 20:06:10	632ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-29 17:12:05	770ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-29 14:02:28	1788ms	2 NS 1 A 3 MX	🔒 Secure
2026-08-27 13:53:59	735ms	2 NS 1 A 3 MX	🔒 Secure
2026-08-25 05:14:07	2796ms	2 NS 1 A 3 MX	🔒 Secure
2026-08-24 09:10:13	5406ms	2 NS 1 A 3 MX	🔒 Secure
2026-08-21 02:22:42	5263ms	2 NS 1 A 3 MX	🔒 Secure
2026-08-07 00:52:09	9025ms	2 NS 1 A 3 MX	🔒 Secure
2026-07-26 13:30:10	5399ms	2 NS 1 A 3 MX	🔒 Secure
2026-07-02 22:10:24	2870ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-22 06:12:43	990ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-21 17:54:52 shown	10660ms	0 NS 0 A 0 MX	⚠️ Bogus
2026-06-21 10:52:46	1442ms	0 NS 0 A 0 MX	⚠️ Bogus
2026-06-17 11:22:00	929ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-17 11:21:26	1098ms	2 NS 1 A 3 MX	🔒 Secure