borgertanker.dk
Last scanned: 2026-08-26 00:52:45  ·  3278ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   49ms
NameserverIP addressesPTRASN / ISP
ns-1256.awsdns-29.org 205.251.196.232
2600:9000:5304:e800::1		 ns-1256.awsdns-29.org
ns-1256.awsdns-29.org		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-1883.awsdns-43.co.uk 205.251.199.91
2600:9000:5307:5b00::1		 ns-1883.awsdns-43.co.uk
ns-1883.awsdns-43.co.uk		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-624.awsdns-14.net 205.251.194.112
2600:9000:5302:7000::1		 ns-624.awsdns-14.net
ns-624.awsdns-14.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-80.awsdns-10.com 205.251.192.80
2600:9000:5300:5000::1		 ns-80.awsdns-10.com
ns-80.awsdns-10.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
🌍 A Records
🌍
No A records found
📧 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 Records
📝
No TXT records found
✉️ 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC94ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial1
Primary NS (MNAME)ns-624.awsdns-14.net
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
49ms
A
48ms
MX
38ms
AAAA
45ms
TXT
233ms
CAA
70ms
HTTPS
44ms
TLSA
51ms
SOA
0ms
MTA-STS
78ms
DNSSEC
94ms
SRV
76ms
Total
3278ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 00:52:45 3278ms 4 NS 0 A 0 MX 🔓 Insecure View
2026-06-26 22:12:04 741ms 4 NS 0 A 0 MX 🔓 Insecure View
2026-06-20 15:42:30 1421ms 4 NS 0 A 0 MX 🔓 Insecure View
2026-06-20 11:07:12 440ms 4 NS 0 A 0 MX 🔓 Insecure View
2026-06-16 16:05:14 2432ms 4 NS 0 A 0 MX 🔓 Insecure View
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