blaustein.dk

📜 Historical scan 2026-06-16 14:46:04 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

blaustein.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was registered on 20 February 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.53.179.145 is hosted by Team Internet AG (AS206834) in Germany. Mail is handled by mail.blaustein.dk. 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 32ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.eurodns.com	—	—	—
ns2.eurodns.com	—	—	—
ns3.eurodns.com	—	—	—
ns4.eurodns.com	—	—	—

🌍 A Records#

1 records 53ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.53.179.145	—	—	AS206834	Team Internet AG	185.53.179.0/24	🇩🇪 Germany	—

📧 MX Records#

1 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mail.blaustein.dk	80.92.66.174	corellia.eurodns.com	AS24611 Datacenter Luxembourg S.A.

🔷 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-07 03:30:11

www CNAME	blaustein.dk (all on blaustein.dk)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

152ms

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

🏷️ SOA#

34ms

Field	Value
Serial	2026031600
Primary NS (MNAME)	ns1.eurodns.com
Responsible (RNAME)	hostmaster@eurodns.com
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-17 04:26:15

Field	Value
Registrar	Eurodns S.A
Registered	2010-02-20
Expires	2027-02-28 (134d)

🔗 Same registrant#

1 domain

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
aerarium.dk	Eurodns S.A

📋 WHOIS#

⏱️ Lookup Timing#

32ms

53ms

55ms

AAAA

31ms

TXT

219ms

CAA

21ms

HTTPS

33ms

TLSA

89ms

SOA

34ms

MTA-STS

56ms

DNSSEC

152ms

SRV

0ms

Total

653ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-27 15:36:09	1056ms	4 NS 3 A 1 MX	🔓 Insecure
2026-08-25 05:43:44	2076ms	4 NS 3 A 1 MX	🔓 Insecure
2026-06-22 01:56:35	697ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-16 14:46:04 shown	653ms	4 NS 1 A 1 MX	🔓 Insecure