mplubeck.dk

📜 Historical scan 2026-06-18 00:12:58 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mplubeck.dk is a .dk domain served by 3 nameservers (one.cloudns.dk, three.cloudns.dk, two.cloudns.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 57.129.84.98 is hosted by OVH SAS (AS16276) in Germany. Mail is handled by mplubeck-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#

3 records 161ms

Nameserver	IP addresses	PTR	ASN / ISP
one.cloudns.dk	35.205.227.236	236.227.205.35.bc.googleusercontent.com	AS396982 Google LLC
three.cloudns.dk	152.44.41.1	three.cloudns.dk	AS25697 UpCloud USA Inc
two.cloudns.dk	94.237.87.121	two.cloudns.dk	AS202053 UpCloud Ltd

🌍 A Records#

1 records 87ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
57.129.84.98	—	rs6-fra.serverhostgroup.com	AS16276	OVH SAS	57.128.0.0/15	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

1 records 75ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mplubeck-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::f 2a01:111:f403:ca09:: 2a01:111:f403:ca09::20 52.101.68.15 52.101.68.16 52.101.68.18 52.101.73.26	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-as9pr05cu01302.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 → 40.99.226.136
🔶 Autoconfig	57.129.84.98

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 224ms

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

📝 TXT Records#

2 records 600ms

TXT Record
MS=ms37910665
v=spf1 ip4:57.129.84.98 include:spf.protection.outlook.com include:_custspf.one.com -all

✉️ SPF#

Policy	Record (mplubeck.dk)
-all (hard fail)	v=spf1 ip4:57.129.84.98 include:spf.protection.outlook.com include:_custspf.one.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 20:27:21

www CNAME	mplubeck.dk (all on mplubeck.dk) → 57.129.84.98 (AS16276)
www vs bare domain	Same network mplubeck.dk: 57.129.84.98 (AS16276) www.mplubeck.dk: 57.129.84.98 (AS16276)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-mplubeck-dk._domainkey.mplubeck.onmicrosoft.com	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

154ms

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

🏷️ SOA#

76ms

Field	Value
Serial	2025021802
Primary NS (MNAME)	one.cloudns.dk
Responsible (RNAME)	hostmaster@cloudns.dk
Refresh	10800s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

161ms

87ms

75ms

AAAA

98ms

TXT

600ms

CAA

78ms

HTTPS

76ms

TLSA

676ms

SOA

76ms

MTA-STS

104ms

DNSSEC

154ms

SRV

224ms

Total

1752ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 16:27:25	1198ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-08 23:14:38	11276ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-26 03:36:52	1841ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-26 16:31:00	1158ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-18 00:12:58 shown	1752ms	3 NS 1 A 1 MX	🔓 Insecure