alternativogsund.dk
Last scanned: 2026-08-26 15:38:14  ·  738ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   44ms
NameserverIP addressesPTRASN / ISP
ns-1192.awsdns-21.org 205.251.196.168
2600:9000:5304:a800::1		 ns-1192.awsdns-21.org
ns-1192.awsdns-21.org		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-1772.awsdns-29.co.uk 205.251.198.236
2600:9000:5306:ec00::1		 ns-1772.awsdns-29.co.uk
ns-1772.awsdns-29.co.uk		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-47.awsdns-05.com 205.251.192.47
2600:9000:5300:2f00::1		 ns-47.awsdns-05.com
ns-47.awsdns-05.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-580.awsdns-08.net 205.251.194.68
2600:9000:5302:4400::1		 ns-580.awsdns-08.net
ns-580.awsdns-08.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
🌍 A Records1 records   53ms
IPTTLPTRASNISP / OrgCIDRCountryCity
3.64.39.135 300s ec2-3-64-39-135.eu-central-1.compute.amazonaws.com AS16509 Amazon.com, Inc. 3.64.0.0/12 🇩🇪 Germany Frankfurt am Main
📧 MX Records1 records   65ms
PriorityTTLMail ServerIP addressesPTRASN
10 86400s box.cswarning.dk 3.79.140.78 box.cswarning.dk AS16509 Amazon.com, Inc.
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover3.79.140.78
🔶 Autoconfig3.79.140.78
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   231ms
TXT Record
v=spf1 mx -all
✉️ SPF
PolicyRecord (alternativogsund.dk)
-all (hard fail) v=spf1 mx -all
📨 DMARC
PolicyRecord (_dmarc.alternativogsund.dk)
p=quarantine v=DMARC1; p=quarantine;
📬 MTA-STS198ms
CheckResult
Status🔒 Enforce
TXT record (_mta-sts)✓ Found
HTTPS policy✓ Valid
Modeenforce
Policy IDIgMgcNBKzmT5fVldPuA7
max_age604800s
Policy MXbox.cswarning.dk
📈 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)
🔐 DNSSEC79ms
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-47.awsdns-05.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
44ms
A
53ms
MX
65ms
AAAA
49ms
TXT
231ms
CAA
59ms
HTTPS
56ms
TLSA
162ms
SOA
0ms
MTA-STS
198ms
DNSSEC
79ms
SRV
91ms
Total
738ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 15:38:14 738ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-07-02 12:55:19 5849ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 21:09:25 1236ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-19 16:25:03 2855ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 12:48:52 2651ms 4 NS 1 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone