singlebasen.dk

📜 Historical scan 2026-06-21 00:02:19 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

singlebasen.dk is a .dk domain served by 2 nameservers (ns1.easyname.eu, ns2.easyname.eu). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 3.251.85.199 is hosted by Amazon.com, Inc. (AS16509) in Ireland. Mail is handled by singlebasen-dk.mail.protection.outlook.com. The zone is DNSSEC-signed but currently fails validation, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 170ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.easyname.eu	2a02:1b8:ea59::2 77.244.243.4	ns1.easyname.eu ns1.easyname.eu	AS47692 Nessus GmbH AS47692 Nessus GmbH
ns2.easyname.eu	2a01:aee0:3:4::53 77.244.244.138	— ns2.easyname.eu	AS208582 dogado GmbH AS47692 Nessus GmbH

🌍 A Records#

1 records 72ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
3.251.85.199	3052s	ec2-3-251-85-199.eu-west-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	3.240.0.0/12	🇮🇪 Ireland	Dublin

📧 MX Records#

1 records 99ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	singlebasen-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::f 2a01:111:f403:ca09::20 2a01:111:f403:ca09::5 52.101.68.18 52.101.73.153 52.101.73.24 52.101.73.4	mail-db7pr03cu00401.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am0pr83cu00404.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.151.72
🔶 Autoconfig	3.251.85.199

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 452ms

TXT Record
MS=ms38944639
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (singlebasen.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.singlebasen.dk)
p=none (monitor only)	v=DMARC1; p=none

📬 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-13 01:48:02

www CNAME	singlebasen.dk (all on singlebasen.dk) → 3.251.85.199 (AS16509)
www vs bare domain	Same network singlebasen.dk: 3.251.85.199 (AS16509) www.singlebasen.dk: 3.251.85.199 (AS16509)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

115ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	broken trust chain resolving 'singlebasen.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

101ms

Field	Value
Serial	2019092705
Primary NS (MNAME)	ns1.easyname.eu
Responsible (RNAME)	hostmaster@easyname.eu
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

170ms

72ms

99ms

AAAA

99ms

TXT

452ms

CAA

70ms

HTTPS

183ms

TLSA

349ms

SOA

101ms

MTA-STS

129ms

DNSSEC

115ms

SRV

242ms

Total

1087ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 06:12:51	1227ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-24 15:14:28	10833ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-04 21:08:54	2339ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-21 00:02:19 shown	1087ms	2 NS 1 A 1 MX	⚠️ Bogus
2026-06-18 06:29:40	1002ms	2 NS 1 A 1 MX	🔓 Insecure