trigono.dk

📜 Historical scan 2026-06-18 09:11:50 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

trigono.dk is a .dk domain served by 2 nameservers (dns1.cscdns.net, dns2.cscdns.net). It was registered on 13 October 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.178.75.161 is hosted by Glesys AB (AS42708) in Sweden. Mail is handled by trigono-dk.mail.protection.outlook.com. 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#

2 records 187ms

Nameserver	IP addresses	PTR	ASN / ISP
dns1.cscdns.net	156.154.130.100 2610:a1:1022::100	ns.domainnetwork.se ns1.euro909.com	AS12008 Vercara, LLC AS12008 Vercara, LLC
dns2.cscdns.net	156.154.131.100 2610:a1:1023::100	ns9.bac.com ns2.ascio.net	AS12008 Vercara, LLC AS12008 Vercara, LLC

🌍 A Records#

1 records 193ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
5.178.75.161	300s	5-178-75-161-static.glesys.net	AS42708	Glesys AB	5.178.72.0/21	🇸🇪 Sweden	Falkenberg

📧 MX Records#

1 records 217ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	trigono-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::6 2a01:111:f403:ca09::20 2a01:111:f403:ca09::3 52.101.68.16 52.101.68.21 52.101.73.16 52.101.73.30	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am7pr05cu00306.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 540ms

TXT Record
MS=ms96557354
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (trigono.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.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 14:01:15

www	5.178.75.161 (AS42708) (address records, no CNAME)
www vs bare domain	Same network trigono.dk: 5.178.75.161 (AS42708) www.trigono.dk: 5.178.75.161 (AS42708)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-trigono-dk._domainkey.trigono.onmicrosoft.com	RSA · ~2048 bit
selector2	selector2-trigono-dk._domainkey.trigono.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.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

392ms

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

🏷️ SOA#

290ms

Field	Value
Serial	2018082008
Primary NS (MNAME)	dns1.cscdns.net
Responsible (RNAME)	hostmaster@cscdns.net
Refresh	10800s
Retry	5400s
Expire	3600000s
Minimum (neg-cache TTL)	14400s

📋 Registration#

WHOIS fetched 2026-10-08 00:05:50

Field	Value
Registrar	CSC Digital Brand Service, Inc
Registered	2004-10-13
Expires	2026-10-31 (8d)

📋 WHOIS#

⏱️ Lookup Timing#

187ms

193ms

217ms

AAAA

218ms

TXT

540ms

CAA

211ms

HTTPS

260ms

TLSA

381ms

SOA

290ms

MTA-STS

278ms

DNSSEC

392ms

SRV

330ms

Total

2985ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-23 08:47:43	1031ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 12:21:10	1467ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-18 09:11:50 shown	2985ms	2 NS 1 A 1 MX	🔓 Insecure