rensti.dk
Last scanned: 2026-07-26 04:37:09  ·  32961ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   61ms
NameserverIP addressesPTRASN / ISP
ns-1253.awsdns-28.org 205.251.196.229
2600:9000:5304:e500::1		 ns-1253.awsdns-28.org
ns-1253.awsdns-28.org		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-1730.awsdns-24.co.uk 205.251.198.194
2600:9000:5306:c200::1		 ns-1730.awsdns-24.co.uk
ns-1730.awsdns-24.co.uk		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-426.awsdns-53.com 205.251.193.170
2600:9000:5301:aa00::1		 ns-426.awsdns-53.com
ns-426.awsdns-53.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-606.awsdns-11.net 205.251.194.94
2600:9000:5302:5e00::1		 ns-606.awsdns-11.net
ns-606.awsdns-11.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
🌍 A Records4 records   72ms
IPTTLPTRASNISP / OrgCIDRCountryCity
3.174.18.121 60s server-3-174-18-121.cph50.r.cloudfront.net AS16509 Amazon.com, Inc. 3.128.0.0/10 🇺🇸 United States —
3.174.18.123 60s server-3-174-18-123.cph50.r.cloudfront.net AS16509 Amazon.com, Inc. 3.128.0.0/10 🇺🇸 United States —
3.174.18.24 60s server-3-174-18-24.cph50.r.cloudfront.net AS16509 Amazon.com, Inc. 3.128.0.0/10 🇺🇸 United States —
3.174.18.68 60s server-3-174-18-68.cph50.r.cloudfront.net AS16509 Amazon.com, Inc. 3.128.0.0/10 🇺🇸 United States —
📧 MX Records2 records   85ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s ocean.mxroute.com 144.76.72.62 static.62.72.76.144.clients.your-server.de AS24940 Hetzner Online GmbH
20 3600s ocean-relay.mxroute.com 144.76.72.62 static.62.72.76.144.clients.your-server.de AS24940 Hetzner Online GmbH
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   275ms
TXT Record
v=spf1 include:mxroute.com -all
✉️ SPF
PolicyRecord (rensti.dk)
-all (hard fail) v=spf1 include:mxroute.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)
🔐 DNSSEC172ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA67ms
FieldValue
Serial1
Primary NS (MNAME)ns-426.awsdns-53.com
Responsible (RNAME)awsdns-hostmaster@amazon.com
Refresh7200s
Retry900s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
61ms
A
72ms
MX
85ms
AAAA
70ms
TXT
275ms
CAA
74ms
HTTPS
80ms
TLSA
136ms
SOA
67ms
MTA-STS
99ms
DNSSEC
172ms
SRV
8082ms
Total
32961ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-26 04:37:09 32961ms 4 NS 4 A 2 MX 🔓 Insecure View
2026-07-02 11:43:38 4407ms 4 NS 4 A 2 MX 🔓 Insecure View
2026-06-18 06:33:45 1841ms 4 NS 4 A 2 MX 🔓 Insecure View
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