trustay.dk

📜 Historical scan 2026-09-15 17:38:20 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

trustay.dk is a .dk domain served by 3 nameservers (ns.second-ns.com, ns1.your-server.de, ns3.second-ns.de). It was registered on 16 March 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 199.36.158.100 is hosted by Fastly, Inc. (AS54113) in United States. Mail is handled by www704.your-server.de. 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 49ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.second-ns.com	213.239.204.242 2a01:4f8:0:a101::b:1	ns.second-ns.com ns.second-ns.com	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns1.your-server.de	213.133.100.102 2a01:4f8:0:1::5ddc:1	ns1.your-server.de ns1.your-server.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns3.second-ns.de	193.47.99.4 2001:67c:192c::add:b3	ns3.second-ns.de ns3.second-ns.de	AS12337 noris network AG AS12337 noris network AG

🌍 A Records#

1 records 81ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
199.36.158.100	300s	—	AS54113	Fastly, Inc.	199.36.158.0/24	🇺🇸 United States	—

📧 MX Records#

1 records 63ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	7200s	www704.your-server.de	157.90.184.166 2a01:4f8:1061:20de::2	www704.your-server.de www704.your-server.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔶 Autoconfig	mail.your-server.de → 78.46.5.205

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

2 records 125ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	100	443	mail.your-server.de
_imaps._tcp	0	100	993	mail.your-server.de

📝 TXT Records#

4 records 345ms

TXT Record
firebase=trustay-joinit
hosting-site=trustay-site-joinit-dk
v=spf1 +a +mx ?all
v=spf1 include:_spf.firebasemail.com ~all

✉️ SPF#

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

Policy	Record (trustay.dk)
?all (neutral)	v=spf1 +a +mx ?all
~all (soft fail)	v=spf1 include:_spf.firebasemail.com ~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 2026-10-08 20:33:27

www	Exists, no address
www vs bare domain	Different networks trustay.dk: 199.36.158.100 (AS54113) www.trustay.dk: 2a01:4f8:1061:20de::2 (AS24940) (all like this)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ?all

error 2 SPF records: receivers must treat that as a permanent error (RFC 7208 §4.5)
warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.trustay.dk	GkBBRHKDdpKFcnts9L1WcbsViAJixUW2lQITBlW3CRs
TXT	_acme-challenge.trustay.dk	Vv4dNrFOUyt0oGx7f12PMpPARU0ZPfC4bjGbkKnnG5s
TXT	_acme-challenge.trustay.dk	WihL1ZecNXfGjSRyONySi-drpeIlo1BZH4XH9rv_sfo
TXT	_acme-challenge.trustay.dk	mOX0yjAN4q0hETSHSVcC0wd5DCY_pTTziVLNdKHkaNg

🔗 TLSA / DANE#

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

🔐 DNSSEC#

96ms

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	2026072700
Primary NS (MNAME)	ns1.your-server.de
Responsible (RNAME)	postmaster@your-server.de
Refresh	86400s
Retry	10800s
Expire	3600000s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-11 13:12:40

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2026-03-16
Expires	2027-03-15 (141d)

🔗 Same registrant#

4 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
celena.dk	Punktum dk A/S (direct)
chartreusevinbar.dk	Punktum dk A/S (direct)
linkster.dk	Punktum dk A/S (direct)
myhangar.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

49ms

81ms

63ms

AAAA

67ms

TXT

345ms

CAA

71ms

HTTPS

64ms

TLSA

128ms

SOA

0ms

MTA-STS

96ms

DNSSEC

96ms

SRV

125ms

Total

962ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-26 17:48:41	1270ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-23 17:11:23	2809ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-15 17:38:20 shown	962ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-28 14:44:52	1178ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-25 04:44:12	1245ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-26 16:56:17	1177ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-18 05:48:01	858ms	3 NS 1 A 1 MX	🔓 Insecure