revcogroup.dk
📜 Historical scan 2026-06-23 04:49:10  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   47ms
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 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC132ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA44ms
FieldValue
Serial2025121600
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
47ms
A
46ms
MX
58ms
AAAA
49ms
TXT
314ms
CAA
44ms
HTTPS
50ms
TLSA
58ms
SOA
44ms
MTA-STS
60ms
DNSSEC
132ms
SRV
1598ms
Total
2005ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 08:47:06 909ms 4 NS 0 A 0 MX 🔓 Insecure View
2026-06-24 08:26:52 2056ms 4 NS 0 A 0 MX 🔓 Insecure View
2026-06-23 21:35:12 935ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-23 13:52:35 1068ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-23 04:49:10 2005ms 4 NS 0 A 0 MX 🔓 Insecure View
2026-06-22 11:12:43 947ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 18:47:34 493ms 4 NS 0 A 0 MX 🔓 Insecure View
2026-06-20 17:05:56 1040ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 01:15:46 7253ms 4 NS 0 A 0 MX 🔓 Insecure View
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