os2indberetning.dk
Last scanned: 2026-06-23 13:40:12  ·  2151ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   194ms
NameserverIP addressesPTRASN / ISP
ns-1513.awsdns-61.org 205.251.197.233
2600:9000:5305:e900::1		 ns-1513.awsdns-61.org
ns-1513.awsdns-61.org		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-1554.awsdns-02.co.uk 205.251.198.18
2600:9000:5306:1200::1		 ns-1554.awsdns-02.co.uk
ns-1554.awsdns-02.co.uk		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-360.awsdns-45.com 205.251.193.104
2600:9000:5301:6800::1		 ns-360.awsdns-45.com
ns-360.awsdns-45.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-744.awsdns-29.net 205.251.194.232
2600:9000:5302:e800::1		 ns-744.awsdns-29.net
ns-744.awsdns-29.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
🌍 A Records
🌍
No A records found
📧 MX Records1 records   192ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s inbound-smtp.eu-west-1.amazonaws.com 18.200.203.69
54.155.140.59
54.76.31.185		 ec2-18-200-203-69.eu-west-1.compute.amazonaws.com
ec2-54-155-140-59.eu-west-1.compute.amazonaws.com
ec2-54-76-31-185.eu-west-1.compute.amazonaws.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
🔷 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 Records2 records   184ms
FlagsTagValue
0 issue amazon.com
0 issue sectigo.com
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.os2indberetning.dk _acme-challenge.9ac01310829aae848a5b299bb9e38ac9fdd3e0d949697c77.upcloudlb.com
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC263ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA170ms
FieldValue
Serial1
Primary NS (MNAME)ns-360.awsdns-45.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
194ms
A
402ms
MX
192ms
AAAA
230ms
TXT
790ms
CAA
184ms
HTTPS
412ms
TLSA
50ms
SOA
170ms
MTA-STS
416ms
DNSSEC
263ms
SRV
418ms
Total
2151ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-23 13:40:12 2151ms 4 NS 0 A 1 MX 🔓 Insecure View
2026-06-23 00:07:04 1164ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 07:51:25 1013ms 4 NS 0 A 1 MX 🔓 Insecure View
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