ett.dk

📜 Historical scan 2026-06-17 08:28:21 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ett.dk is a .dk domain served by 2 nameservers (blair.ns.cloudflare.com, frank.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by ett-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a 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 27ms

Nameserver	IP addresses	PTR	ASN / ISP
blair.ns.cloudflare.com	—	—	—
frank.ns.cloudflare.com	—	—	—

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 27ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	ett-dk.mail.protection.outlook.com	52.101.68.18 52.101.73.1 52.101.73.153 52.101.73.2	mail-db4pr02cu00302.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 130ms

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

✉️ SPF#

Policy	Record (ett.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.ett.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:07626faafa1d4b8cbe17bf71e75cf56d@dmarc-reports.cloudflare.net

📬 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 2026-10-09 16:41:44

www	NXDOMAIN
www vs bare domain	Neither resolves ett.dk: no address www.ett.dk: no address
Wildcard	No

🔎 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#

103ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

25ms

Field	Value
Serial	2405263975
Primary NS (MNAME)	blair.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

27ms

AAAA

25ms

TXT

130ms

CAA

26ms

HTTPS

34ms

TLSA

1128ms

SOA

25ms

MTA-STS

31ms

DNSSEC

103ms

SRV

0ms

Total

1527ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-27 11:20:21	2765ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-26 11:44:59	795ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-03 23:46:46	727ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-03 16:13:14	1341ms	2 NS 0 A 1 MX	🔓 Insecure
2026-08-27 13:28:30	1458ms	2 NS 0 A 1 MX	🔓 Insecure
2026-07-29 04:47:28	3457ms	2 NS 0 A 1 MX	🔓 Insecure
2026-07-06 23:09:34	1554ms	2 NS 0 A 1 MX	🔓 Insecure
2026-07-02 09:19:54	10000ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-24 18:17:03	1381ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-24 12:50:31	2765ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-23 00:02:01	1122ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 08:28:21 shown	1527ms	2 NS 0 A 1 MX	🔓 Insecure