rasasi.dk

📜 Historical scan 2026-06-20 16:54:43  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rasasi.dk is a .dk domain served by 2 nameservers (ns.hostis.net, ns2.hostis.net). It was registered on 13 June 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 81.0.237.69 is hosted by CASABLANCA INT a.s. (AS15685) in Czechia. Mail is handled by mail.rasasi.dk, mxbackup.hostis.net. 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   182ms
NameserverIP addressesPTRASN / ISP
ns.hostis.net 81.0.237.65 ns.hostis.net AS15685 CASABLANCA INT a.s.
ns2.hostis.net 81.0.206.230 ns2.hostis.net AS15685 CASABLANCA INT a.s.

🌍 A Records#

1 records   175ms
IPTTLPTRASNISP / OrgCIDRCountryCity
81.0.237.69 3600s www3.hostis.net AS15685 CASABLANCA INT a.s. 81.0.232.0/21 🇨🇿 Czechia —

📧 MX Records#

2 records   374ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.rasasi.dk 81.0.237.66 mail.hostis.net AS15685 CASABLANCA INT a.s.
20 3600s mxbackup.hostis.net 81.0.206.248 mxbackup.hostis.net AS15685 CASABLANCA INT a.s.

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverrasasi.dk → 81.0.237.69
🔶 Autoconfigrasasi.dk → 81.0.237.69

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   1335ms
TXT Record
v=spf1 include:spf.hostis.net ~all

✉️ SPF#

PolicyRecord (rasasi.dk)
~all (soft fail) v=spf1 include:spf.hostis.net ~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 2026-10-09 00:41:12
www CNAMErasasi.dk (all on rasasi.dk)
www vs bare domainSame network
rasasi.dk: 81.0.206.242 (AS15685)
www.rasasi.dk: 81.0.206.242 (AS15685)
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.rasasi.dk rasasi.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

349ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

198ms
FieldValue
Serial2022112601
Primary NS (MNAME)ns.hostis.net
Responsible (RNAME)hostis@hostis.net
Refresh10800s
Retry1800s
Expire604800s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-13 19:00:38
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2021-06-13
Expires2027-06-30 (256d)

🔗 Same registrant#

1 domain

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
afnan.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
182ms
A
175ms
MX
374ms
AAAA
183ms
TXT
1335ms
CAA
344ms
HTTPS
161ms
TLSA
310ms
SOA
198ms
MTA-STS
482ms
DNSSEC
349ms
SRV
772ms
Total
3233ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-26 22:03:43 10271ms 2 NS 1 A 2 MX 🔓 Insecure
2026-09-22 05:31:20 1978ms 2 NS 1 A 2 MX 🔓 Insecure
2026-06-20 16:54:43 shown 3233ms 2 NS 1 A 2 MX 🔓 Insecure
2026-06-17 21:27:52 4384ms 2 NS 1 A 2 MX 🔓 Insecure
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