prospero.dk

📜 Historical scan 2026-09-14 14:35:26 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

prospero.dk is a .dk domain served by 4 nameservers (ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.103.70 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by prospero-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no 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#

4 records 58ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.bdm.microsoftonline.com	13.107.236.208 2603:1061:0:700::d0	ns1-208.azure-dns.com ns1-208.azure-dns.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns2.bdm.microsoftonline.com	150.171.21.208 2620:1ec:8ec:700::d0	ns2-208.azure-dns.net ns2-208.azure-dns.net	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns3.bdm.microsoftonline.com	204.14.183.208 2a01:111:4000:700::d0	ns3-208.azure-dns.org ns3-208.azure-dns.org	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns4.bdm.microsoftonline.com	208.84.5.208 2620:1ec:bda:700::d0	ns4-208.azure-dns.info ns4-208.azure-dns.info	AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🌍 A Records#

1 records 50ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.70	3600s	linux48.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	prospero-dk.mail.protection.outlook.com	2a01:111:f403:c967::a 2a01:111:f403:ca04::a 2a01:111:f403:ca04::b 2a01:111:f403:ca48::10 52.101.181.156 52.101.68.27 52.101.68.8 52.101.91.156	mail-cpjpr05cu00102.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-wa4pr05cu00104.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-maspr04cu00104.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 → 52.98.154.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 76ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 225ms

TXT Record
mscid=kANLmy2C+tfqeBhy+pS+N9vOGi07HYj/9lNE+y5I9kEwxH3piJ5QlC4FPQeIVQ4Y+1lRlx06dkMpVei6v579Lw==
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-09 10:13:36

www CNAME	prospero.dk (all on prospero.dk) → 94.231.103.70 (AS48854)
www vs bare domain	Same network prospero.dk: 94.231.103.70 (AS48854) www.prospero.dk: 94.231.103.70 (AS48854)
Wildcard	No

🔎 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#

108ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	1
Primary NS (MNAME)	ns1.bdm.microsoftonline.com
Responsible (RNAME)	azuredns-hostmaster@microsoft.com
Refresh	3600s
Retry	300s
Expire	2419200s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

58ms

50ms

45ms

AAAA

55ms

TXT

225ms

CAA

59ms

HTTPS

54ms

TLSA

398ms

SOA

0ms

MTA-STS

76ms

DNSSEC

108ms

SRV

76ms

Total

1136ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 10:13:36	1359ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-30 06:33:36	814ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-14 14:35:26 shown	1136ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-27 17:51:43	1007ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-27 12:00:55	1100ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-25 18:40:52	3946ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-22 10:25:10	926ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 01:36:09	927ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 20:56:23	818ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-17 13:12:58	982ms	4 NS 1 A 1 MX	🔓 Insecure