gasa-it.dk
Last scanned: 2026-06-27 21:51:43  ·  1346ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   49ms
NameserverIP addressesPTRASN / ISP
ns1.eurodns.com 199.167.66.107
2610:1c8:b002::107		 ns1.eurodns.com
ns1.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns2.eurodns.com 104.37.178.107
2610:1c8:b001::107		 ns2.eurodns.com
ns2.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns3.eurodns.com 199.167.66.108
2610:1c8:b002::108		 ns3.eurodns.com
ns3.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns4.eurodns.com 104.37.178.108
2610:1c8:b001::108		 ns4.eurodns.com
ns4.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
🌍 A Records
🌍
No A records found
📧 MX Records1 records   56ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s gasait-dk01b.mail.protection.outlook.com — — —
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover194.255.24.36
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   258ms
TXT Record
v=spf1 ip4:194.255.24.1 ip4:194.255.24.3 ip4:194.255.24.16 a:exchange.gasa-it.dk a:exchange2.gasa-it.dk a:exchange.gasagroup.com a:spf.messaging.microsoft.com a:spf.protection.outlook.com +all
wqap8Uk1p2+tWoGxhyV2ZObhVQ2T5nUw7ejdT3iN7eOmfJkx3ZYCNh+hXaoyZbyAwIpJJcGVPAU7ZyGXSXOnWg==
✉️ SPF
PolicyRecord (gasa-it.dk)
+all (no restriction) v=spf1 ip4:194.255.24.1 ip4:194.255.24.3 ip4:194.255.24.16 a:exchange.gasa-it.dk a:exchange2.gasa-it.dk a:exchange.gasagroup.com a:spf.messaging.microsoft.com a: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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC90ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA42ms
FieldValue
Serial2021032400
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh86400s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
49ms
A
66ms
MX
56ms
AAAA
43ms
TXT
258ms
CAA
56ms
HTTPS
57ms
TLSA
628ms
SOA
42ms
MTA-STS
61ms
DNSSEC
90ms
SRV
61ms
Total
1346ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-27 21:51:43 1346ms 4 NS 0 A 1 MX 🔓 Insecure View
2026-06-17 09:34:08 759ms 4 NS 0 A 1 MX 🔓 Insecure View
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