invoice2go.dk
Last scanned: 2026-08-27 02:43:56  ·  3429ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   57ms
NameserverIP addressesPTRASN / ISP
ns-1446.awsdns-52.org 205.251.197.166
2600:9000:5305:a600::1		 ns-1446.awsdns-52.org
ns-1446.awsdns-52.org		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-166.awsdns-20.com 205.251.192.166
2600:9000:5300:a600::1		 ns-166.awsdns-20.com
ns-166.awsdns-20.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-1754.awsdns-27.co.uk 205.251.198.218
2600:9000:5306:da00::1		 ns-1754.awsdns-27.co.uk
ns-1754.awsdns-27.co.uk		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-729.awsdns-27.net 205.251.194.217
2600:9000:5302:d900::1		 ns-729.awsdns-27.net
ns-729.awsdns-27.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
🌍 A Records2 records   51ms
IPTTLPTRASNISP / OrgCIDRCountryCity
16.145.156.76 60s ec2-16-145-156-76.us-west-2.compute.amazonaws.com AS16509 Amazon.com, Inc. 16.144.0.0/14 🇺🇸 United States Boardman
52.12.133.221 60s ec2-52-12-133-221.us-west-2.compute.amazonaws.com AS16509 Amazon.com, Inc. 52.8.0.0/13 🇺🇸 United States Boardman
📧 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)
🔐 DNSSEC131ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial1
Primary NS (MNAME)ns-1446.awsdns-52.org
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
51ms
MX
53ms
AAAA
57ms
TXT
217ms
CAA
46ms
HTTPS
88ms
TLSA
93ms
SOA
0ms
MTA-STS
119ms
DNSSEC
131ms
SRV
100ms
Total
3429ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 02:43:56 3429ms 4 NS 2 A 0 MX 🔓 Insecure View
2026-06-17 15:35:59 3397ms 4 NS 2 A 0 MX 🔓 Insecure View
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