xstream.dk
Last scanned: 2026-06-24 18:08:30  ·  4312ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   44ms
NameserverIP addressesPTRASN / ISP
ns-1526.awsdns-62.org 205.251.197.246
2600:9000:5305:f600::1		 ns-1526.awsdns-62.org
ns-1526.awsdns-62.org		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-1925.awsdns-48.co.uk 205.251.199.133
2600:9000:5307:8500::1		 ns-1925.awsdns-48.co.uk
ns-1925.awsdns-48.co.uk		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-320.awsdns-40.com 205.251.193.64
2600:9000:5301:4000::1		 ns-320.awsdns-40.com
ns-320.awsdns-40.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-632.awsdns-15.net 205.251.194.120
2600:9000:5302:7800::1		 ns-632.awsdns-15.net
ns-632.awsdns-15.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
🌍 A Records
🌍
No A records found
📧 MX Records1 records   51ms
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.
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.mail.eu-west-1.awsapps.com → 52.213.214.78
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   185ms
TXT Record
v=spf1 include:amazonses.com ~all
✉️ SPF
PolicyRecord (xstream.dk)
~all (soft fail) v=spf1 include:amazonses.com ~all
📨 DMARC
PolicyRecord (_dmarc.xstream.dk)
p=quarantine v=DMARC1;p=quarantine;pct=100;fo=1
📬 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)
🔐 DNSSEC107ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA61ms
FieldValue
Serial1
Primary NS (MNAME)ns-632.awsdns-15.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
44ms
A
33ms
MX
51ms
AAAA
53ms
TXT
185ms
CAA
61ms
HTTPS
61ms
TLSA
98ms
SOA
61ms
MTA-STS
88ms
DNSSEC
107ms
SRV
108ms
Total
4312ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-24 18:08:30 4312ms 4 NS 0 A 1 MX 🔓 Insecure View
2026-06-23 06:11:18 1101ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-23 04:52:49 1146ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-23 03:11:57 1191ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 13:08:28 706ms 4 NS 0 A 1 MX 🔓 Insecure View
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