kartoflerbornholm.dk
Last scanned: 2026-06-30 01:33:19  ·  861ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   57ms
NameserverIP addressesPTRASN / ISP
ns-1080.awsdns-07.org 205.251.196.56
2600:9000:5304:3800::1		 ns-1080.awsdns-07.org
ns-1080.awsdns-07.org		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-170.awsdns-21.com 205.251.192.170
2600:9000:5300:aa00::1		 ns-170.awsdns-21.com
ns-170.awsdns-21.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-1950.awsdns-51.co.uk 205.251.199.158
2600:9000:5307:9e00::1		 ns-1950.awsdns-51.co.uk
ns-1950.awsdns-51.co.uk		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-745.awsdns-29.net 205.251.194.233
2600:9000:5302:e900::1		 ns-745.awsdns-29.net
ns-745.awsdns-29.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
🌍 A Records1 records   38ms
IPTTLPTRASNISP / OrgCIDRCountryCity
3.79.140.78 86400s box.cswarning.dk AS16509 Amazon.com, Inc. 3.64.0.0/12 🇩🇪 Germany Frankfurt am Main
📧 MX Records1 records   54ms
PriorityTTLMail ServerIP addressesPTRASN
10 86400s box.cswarning.dk 3.79.140.78 box.cswarning.dk AS16509 Amazon.com, Inc.
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover3.79.140.78
🔶 Autoconfig3.79.140.78
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   196ms
TXT Record
v=spf1 mx -all
✉️ SPF
PolicyRecord (kartoflerbornholm.dk)
-all (hard fail) v=spf1 mx -all
📨 DMARC
PolicyRecord (_dmarc.kartoflerbornholm.dk)
p=quarantine v=DMARC1; p=quarantine;
📬 MTA-STS181ms
CheckResult
Status🔒 Enforce
TXT record (_mta-sts)✓ Found
HTTPS policy✓ Valid
Modeenforce
Policy IDIgMgcNBKzmT5fVldPuA7
max_age604800s
Policy MXbox.cswarning.dk
📈 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)
🔐 DNSSEC61ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA53ms
FieldValue
Serial1
Primary NS (MNAME)ns-170.awsdns-21.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
57ms
A
38ms
MX
54ms
AAAA
44ms
TXT
196ms
CAA
36ms
HTTPS
36ms
TLSA
150ms
SOA
53ms
MTA-STS
181ms
DNSSEC
61ms
SRV
67ms
Total
861ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-30 01:33:19 861ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 03:30:08 1355ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-22 00:57:43 1016ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 12:18:50 4911ms 4 NS 1 A 1 MX 🔓 Insecure View
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