gp-ventilation.dk
Last scanned: 2026-08-28 06:43:23  ·  771ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   67ms
NameserverIP addressesPTRASN / ISP
ns.dandomain.dk 185.25.141.3
2a02:2339:4006:109::dd		 ns.dandomain.dk
ns.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.dandomain.dk 2a02:2339:1:108::dd:dd
91.197.248.66		 ns2.dandomain.dk
ns2.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   100ms
IPTTLPTRASNISP / OrgCIDRCountryCity
162.159.134.42 3600s — AS13335 Cloudflare, Inc. 162.159.128.0/19 🇺🇸 United States —
📧 MX Records2 records   102ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx1.dandomain.dk 212.237.249.50 mx1.dandomain.dk AS48854 team.blue Denmark A/S
20 3600s mx2.dandomain.dk 46.36.209.11 mx2.dandomain.dk AS48854 team.blue Denmark A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.24
🔶 Autoconfigautoconfig-mf.dandomain.dk → 212.237.249.54
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   301ms
TXT Record
MS=ms97206131
v=spf1 include:spf.dandomain.dk include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (gp-ventilation.dk)
-all (hard fail) v=spf1 include:spf.dandomain.dk 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.gp-ventilation.dk gp-ventilation.dk.kinstavalidation.app
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC162ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081401
Primary NS (MNAME)ns.dandomain.dk
Responsible (RNAME)hostmaster@dandomain.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 RegistrationWHOIS fetched 2026-08-15 06:31:00
FieldValue
RegistrarDANDOMAIN A/S
Registered2024-06-13
Expires2027-06-12 (279d)
📋 WHOIS
⏱️ Lookup Timing
NS
67ms
A
100ms
MX
102ms
AAAA
121ms
TXT
301ms
CAA
88ms
HTTPS
115ms
TLSA
71ms
SOA
0ms
MTA-STS
125ms
DNSSEC
162ms
SRV
115ms
Total
771ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 06:43:23 771ms 2 NS 1 A 2 MX 🔒 Secure View
2026-08-15 06:30:15 3616ms 2 NS 1 A 2 MX 🔒 Secure View
2026-08-12 09:43:33 3195ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-17 10:24:13 538ms 2 NS 1 A 2 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone