indkobskurser.dk
Last scanned: 2026-07-03 01:20:23  ·  12309ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   43ms
NameserverIP addressesPTRASN / ISP
ns-1233.awsdns-26.org 205.251.196.209
2600:9000:5304:d100::1		 ns-1233.awsdns-26.org
ns-1233.awsdns-26.org		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-1889.awsdns-44.co.uk 205.251.199.97
2600:9000:5307:6100::1		 ns-1889.awsdns-44.co.uk
ns-1889.awsdns-44.co.uk		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-486.awsdns-60.com 205.251.193.230
2600:9000:5301:e600::1		 ns-486.awsdns-60.com
ns-486.awsdns-60.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-527.awsdns-01.net 205.251.194.15
2600:9000:5302:f00::1		 ns-527.awsdns-01.net
ns-527.awsdns-01.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
🌍 A Records1 records   48ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.137.180.86 120s ec2-46-137-180-86.eu-west-1.compute.amazonaws.com AS16509 Amazon.com, Inc. 46.137.0.0/16 🇮🇪 Ireland Dublin
📧 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)
🔐 DNSSEC9068ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA50ms
FieldValue
Serial1
Primary NS (MNAME)ns-486.awsdns-60.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
43ms
A
48ms
MX
51ms
AAAA
48ms
TXT
222ms
CAA
48ms
HTTPS
47ms
TLSA
83ms
SOA
50ms
MTA-STS
60ms
DNSSEC
9068ms
SRV
74ms
Total
12309ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-03 01:20:23 12309ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-27 23:17:35 715ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-24 17:48:06 1867ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-18 04:56:34 901ms 4 NS 1 A 0 MX 🔓 Insecure View
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