isovent.dk

📜 Historical scan 2026-07-02 20:53:41  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

isovent.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was already in the .dk zone when our tracking began on 16 June 2026. The zone is of unknown DNSSEC status, 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   2112ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com 2a02:2339:1:15c::4562:4562
91.197.248.78		 ns1.simply.com
ns1.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.simply.com 185.25.141.15
2a02:2339:4006:101::4562:4562		 ns2.simply.com
ns2.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns3.simply.com 91.197.248.79 ns3.simply.com AS48854 team.blue Denmark A/S

🌍 A Records#

🌍
No A records found

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 12:41:38
www93.191.156.145 (AS48854) (address records, no CNAME)
www vs bare domainSame network
isovent.dk: 93.191.156.145 (AS48854)
www.isovent.dk: 93.191.156.145 (AS48854)
WildcardYes: any name under the zone resolves
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

4059ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
2112ms
A
2020ms
MX
2110ms
AAAA
2108ms
TXT
6353ms
CAA
2128ms
HTTPS
2109ms
TLSA
2118ms
SOA
4033ms
MTA-STS
4044ms
DNSSEC
4059ms
SRV
4042ms
Total
9442ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-02 08:05:55 740ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-24 05:47:50 504ms 3 NS 1 A 1 MX 🔒 Secure
2026-07-05 18:34:42 10804ms 3 NS 1 A 0 MX 🔒 Secure
2026-07-04 15:53:14 3097ms 3 NS 0 A 0 MX ⚠️ Bogus
2026-07-03 21:18:49 1782ms 3 NS 0 A 0 MX ⚠️ Bogus
2026-07-02 20:53:41 shown 9442ms 3 NS 0 A 0 MX ❓ Unknown
2026-06-20 01:37:50 588ms 3 NS 1 A 1 MX 🔒 Secure
2026-06-17 12:08:44 554ms 3 NS 1 A 1 MX 🔒 Secure
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