grenrettere.dk
Last scanned: 2026-09-06 14:21:50  ·  622ms 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 Records1 records   46ms
IPTTLPTRASNISP / OrgCIDRCountryCity
80.92.65.188 3600s 80-92-65-188.ip.dclux.com AS24611 Datacenter Luxembourg S.A. 80.92.64.0/19 🇱🇺 Luxembourg Luxembourg
📧 MX Records1 records   52ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   235ms
TXT Record
URL meta record
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 DMARC
PolicyRecord (_dmarc.grenrettere.dk)
p=reject v=DMARC1;p=reject;sp=reject;adkim=s;aspf=s;
📬 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)
🔐 DNSSEC114ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2023041319
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
49ms
A
46ms
MX
52ms
AAAA
41ms
TXT
235ms
CAA
63ms
HTTPS
45ms
TLSA
70ms
SOA
0ms
MTA-STS
81ms
DNSSEC
114ms
SRV
110ms
Total
622ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-06 14:21:50 622ms 4 NS 1 A 1 MX 🔒 Secure View
2026-09-01 14:44:15 647ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-28 10:00:54 536ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-27 09:59:21 2542ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-25 00:19:54 11494ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-17 18:23:13 923ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-16 00:41:20 3436ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-31 15:33:42 16856ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-29 16:46:26 9693ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-12 10:45:12 839ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-10 14:34:45 841ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-30 18:38:01 799ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-26 00:50:14 697ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-21 10:46:40 1163ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-17 10:12:40 2466ms 4 NS 1 A 0 MX 🔒 Secure View
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