link2trials.dk

📜 Historical scan 2026-09-13 14:18:47 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

link2trials.dk is a .dk domain served by 3 nameservers (auth01.dns.trueserver.nl, auth02.dns.trueserver.nl, auth03.dns.trueserver.nl). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.233.198.188 is hosted by TrueFullstaq B.V. (AS15703) in The Netherlands. Mail is handled by mail.link2trials.dk. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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#

3 records 57ms

Nameserver	IP addresses	PTR	ASN / ISP
auth01.dns.trueserver.nl	2001:9a8:0:10::2 213.193.210.2	auth01.dns.trueserver.nl auth01.dns.trueserver.nl	AS15703 TrueFullstaq B.V. AS15703 TrueFullstaq B.V.
auth02.dns.trueserver.nl	193.28.152.2 2001:9a8:0:11::2	auth02.dns.trueserver.nl auth02.dns.trueserver.nl	AS15703 TrueFullstaq B.V. AS15703 TrueFullstaq B.V.
auth03.dns.trueserver.nl	2001:9a8:0:12::2 213.239.136.2	auth03.dns.trueserver.nl auth03.dns.trueserver.nl	AS15703 TrueFullstaq B.V. AS15703 TrueFullstaq B.V.

🌍 A Records#

1 records 44ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.233.198.188	300s	asp-shared-ip.true.nl	AS15703	TrueFullstaq B.V.	87.233.0.0/16	🇳🇱 The Netherlands	—

📧 MX Records#

1 records 53ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.link2trials.dk	87.233.128.204	—	AS15703 TrueFullstaq B.V.

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 264ms

TXT Record
v=spf1 a mx ip4:87.233.128.204 ~all

✉️ SPF#

Policy	Record (link2trials.dk)
~all (soft fail)	v=spf1 a mx ip4:87.233.128.204 ~all

📨 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 2026-10-13 21:35:47

www	87.233.198.188 (AS15703) (address records, no CNAME)
www vs bare domain	Same network link2trials.dk: 87.233.198.188 (AS15703) www.link2trials.dk: 87.233.198.188 (AS15703)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.link2trials.dk	AfB7F-dBk9FyIeJoL_5Tv0fm9Tl1pYIgh-H5LFUnETI

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9062ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2017031611
Primary NS (MNAME)	auth01.dns.trueserver.nl
Responsible (RNAME)	hostmaster@trueserver.nl
Refresh	86400s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

57ms

44ms

53ms

AAAA

55ms

TXT

264ms

CAA

45ms

HTTPS

58ms

TLSA

294ms

SOA

0ms

MTA-STS

75ms

DNSSEC

9062ms

SRV

71ms

Total

9642ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-27 21:50:12	643ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-13 14:18:47 shown	9642ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-07 00:39:27	1751ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-03 22:23:17	1683ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-26 21:46:31	1672ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-20 03:39:37	12444ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-23 12:16:08	4604ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-22 09:13:10	913ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 22:20:09	3193ms	3 NS 1 A 1 MX	⚠️ Bogus
2026-06-18 06:14:51	966ms	3 NS 1 A 1 MX	🔓 Insecure