stra.dk

📜 Historical scan 2026-06-18 02:47:16  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

stra.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 1 April 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx.zoho.com, mx2.zoho.com and 1 more. The zone is DNSSEC-signed and validates, 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   55ms

🌍 A Records#

🌍
No A records found

📧 MX Records#

3 records   57ms

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   239ms
TXT Record
v=spf1 include:zohomail.com ~all

✉️ SPF#

PolicyRecord (stra.dk)
~all (soft fail) v=spf1 include:zohomail.com ~all

📨 DMARC#

PolicyRecord (_dmarc.stra.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarcnotice@stra.dk; ruf=mailto:dmarcnotice@stra.dk; sp=reject; adkim=s; aspf=s

📬 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 10:50:26
www46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domainOnly www resolves
stra.dk: no address
www.stra.dk: 46.30.211.38 (AS51468)
(all like this)
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

172ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset

🏷️ SOA#

54ms
FieldValue
Serial2026052701
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-12 20:17:01
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2015-04-01
Expires2027-04-30 (187d)

🔗 Same registrant#

2 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).

DomainRegistrar
comicing.dkPunktum dk A/S (direct)
framery.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
55ms
A
61ms
MX
57ms
AAAA
67ms
TXT
239ms
CAA
55ms
HTTPS
53ms
TLSA
175ms
SOA
54ms
MTA-STS
112ms
DNSSEC
172ms
SRV
145ms
Total
954ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-29 20:48:05 592ms 2 NS 0 A 3 MX 🔒 Secure
2026-09-27 19:52:33 591ms 2 NS 0 A 3 MX 🔒 Secure
2026-09-24 19:19:20 861ms 2 NS 0 A 3 MX 🔒 Secure
2026-09-23 18:27:02 667ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-05 06:55:42 1378ms 2 NS 0 A 3 MX 🔒 Secure
2026-08-29 06:47:02 705ms 2 NS 0 A 3 MX 🔒 Secure
2026-08-28 04:40:11 1234ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-29 16:25:15 1441ms 2 NS 0 A 3 MX 🔒 Secure
2026-07-02 21:08:24 7646ms 2 NS 0 A 3 MX 🔒 Secure
2026-06-19 02:51:32 797ms 2 NS 0 A 3 MX 🔒 Secure
2026-06-18 02:47:16 shown 954ms 2 NS 0 A 3 MX 🔒 Secure
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