rubberfloor.dk
Last scanned: 2026-06-24 18:51:45  ·  941ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   50ms
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   41ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.11.137.131 3600s plesk-euc1-j60.eurodns.host AS48823 Hosting.de GmbH 185.11.136.0/22 🇩🇪 Germany —
📧 MX Records5 records   53ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s aspmx.l.google.com 209.85.233.26
2a00:1450:4010:c0e::1a
2a00:1450:4010:c0e::1a		 lr-in-f26.1e100.net
lu-in-x1a.1e100.net
lu-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
20 3600s alt1.aspmx.l.google.com 172.253.158.26
2404:6800:4003:c26::1a		 so-in-f26.1e100.net
so-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
30 3600s alt2.aspmx.l.google.com 108.177.125.27
2404:6800:4008:c01::1a		 tp-in-f27.1e100.net
tp-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
40 3600s aspmx2.googlemail.com 172.253.158.27
2404:6800:4003:c26::1a		 so-in-f27.1e100.net
so-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
50 3600s aspmx3.googlemail.com 108.177.125.27
2404:6800:4008:c01::1a		 tp-in-f27.1e100.net
tp-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   226ms
TXT Record
facebook-domain-verification=whfulz5s9oc3ds5r2am9orb0d6ijxs
google-site-verification=ZMMqLOIV6sFq-j1KdqIRFoPomKliWU12N4YUm8Y0Jqs
✉️ 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.rubberfloor.dk rubberfloor.dk.acme.service.one.com
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC86ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA55ms
FieldValue
Serial2026041501
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
50ms
A
41ms
MX
53ms
AAAA
68ms
TXT
226ms
CAA
54ms
HTTPS
39ms
TLSA
54ms
SOA
55ms
MTA-STS
41ms
DNSSEC
86ms
SRV
96ms
Total
941ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-24 18:51:45 941ms 4 NS 1 A 5 MX 🔓 Insecure View
2026-06-19 13:44:23 3950ms 4 NS 1 A 5 MX 🔓 Insecure View
2026-06-19 10:36:09 10626ms 4 NS 1 A 5 MX 🔓 Insecure View
2026-06-18 04:27:48 1076ms 4 NS 1 A 5 MX 🔓 Insecure View
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