susudd.dk
Last scanned: 2026-09-02 12:18:29  ·  3131ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   62ms
NameserverIP addressesPTRASN / ISP
ns-1437.awsdns-51.org 205.251.197.157
2600:9000:5305:9d00::1		 ns-1437.awsdns-51.org
ns-1437.awsdns-51.org		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-1895.awsdns-44.co.uk 205.251.199.103
2600:9000:5307:6700::1		 ns-1895.awsdns-44.co.uk
ns-1895.awsdns-44.co.uk		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-285.awsdns-35.com 205.251.193.29
2600:9000:5301:1d00::1		 ns-285.awsdns-35.com
ns-285.awsdns-35.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-726.awsdns-26.net 205.251.194.214
2600:9000:5302:d600::1		 ns-726.awsdns-26.net
ns-726.awsdns-26.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
🌍 A Records1 records   53ms
IPTTLPTRASNISP / OrgCIDRCountryCity
162.159.135.42 300s — AS13335 Cloudflare, Inc. 162.159.128.0/19 🇺🇸 United States —
📧 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.susudd.dk susudd.dk.kinstavalidation.app
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC82ms
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-285.awsdns-35.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
62ms
A
53ms
MX
49ms
AAAA
62ms
TXT
301ms
CAA
51ms
HTTPS
61ms
TLSA
49ms
SOA
0ms
MTA-STS
88ms
DNSSEC
82ms
SRV
86ms
Total
3131ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-02 12:18:29 3131ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-25 20:20:38 830ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-22 03:36:05 1043ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 16:43:23 1438ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 16:41:39 2433ms 4 NS 1 A 0 MX 🔓 Insecure View
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