ringfeder.dk
Last scanned: 2026-08-26 17:23:00  ·  651ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   51ms
NameserverIP addressesPTRASN / ISP
ns1.dnshost.net 2a0b:8e00::10
91.237.67.1		 ns1.dnshost.net
ns1.dnshost.net		 AS1921 ipcom GmbH
AS1921 ipcom GmbH
ns2.dnshost.net 185.167.176.1
2a0b:8e00:1::10		 ns2.dnshost.net
ns2.dnshost.net		 AS207021 ipcom GmbH
AS207021 ipcom GmbH
🌍 A Records1 records   45ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.157.223.250 3600s redirects.domainname.systems AS42708 Glesys AB 185.157.220.0/22 🇸🇪 Sweden Falkenberg
📧 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 Records1 records   309ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (ringfeder.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.ringfeder.dk)
p=reject v=DMARC1; p=reject; rua=mailto:5wknlygp@ag.eu.dmarcadvisor.com;
📬 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)
🔐 DNSSEC88ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial1751029738
Primary NS (MNAME)ns1.dnshost.net
Responsible (RNAME)zonemaster\@dnshost@net
Refresh43200s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
51ms
A
45ms
MX
49ms
AAAA
41ms
TXT
309ms
CAA
42ms
HTTPS
51ms
TLSA
73ms
SOA
0ms
MTA-STS
63ms
DNSSEC
88ms
SRV
96ms
Total
651ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 17:23:00 651ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-26 04:52:12 2219ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-24 14:24:31 1132ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-23 05:03:55 1008ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 17:19:09 2151ms 2 NS 1 A 0 MX 🔓 Insecure View
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