blaustein.dk

Records from scan: 2026-08-27 15:36:09 · 1056ms total · last checked 2026-10-16 15:21 (unchanged)

⬇ 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 already in the .dk zone when our tracking began on 16 June 2026. Its website address 172.232.14.230 is hosted by Akamai Connected Cloud (AS63949) in United States. 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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 81ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.eurodns.com	199.167.66.107 2610:1c8:b002::107	ns1.eurodns.com ns1.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns2.eurodns.com	104.37.178.107 2610:1c8:b001::107	ns2.eurodns.com ns2.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns3.eurodns.com	199.167.66.108 2610:1c8:b002::108	ns3.eurodns.com ns3.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns4.eurodns.com	104.37.178.108 2610:1c8:b001::108	ns4.eurodns.com ns4.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC

🌍 A Records#

3 records 93ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
172.232.14.230	600s	172-232-14-230.ip.linodeusercontent.com	AS63949	Akamai Connected Cloud	172.232.0.0/18	🇺🇸 United States	Chicago
172.233.213.178	600s	172-233-213-178.ip.linodeusercontent.com	AS63949	Akamai Connected Cloud	172.233.0.0/16	🇺🇸 United States	Chicago
172.234.26.227	600s	172-234-26-227.ip.linodeusercontent.com	AS63949	Akamai Connected Cloud	172.234.0.0/16	🇺🇸 United States	Chicago

📧 MX Records#

1 records 76ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.blaustein.dk	80.92.66.174	corellia.eurodns.com	AS24611 Datacenter Luxembourg S.A.

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	blaustein.dk → 172.232.14.230
🔶 Autoconfig	blaustein.dk → 172.232.14.230

🔷 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#

checked 2026-10-07 03:30:11

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

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.blaustein.dk	blaustein.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

165ms

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	2026082400
Primary NS (MNAME)	ns1.eurodns.com
Responsible (RNAME)	hostmaster@eurodns.com
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

81ms

93ms

76ms

AAAA

69ms

TXT

297ms

CAA

90ms

HTTPS

66ms

TLSA

163ms

SOA

0ms

MTA-STS

166ms

DNSSEC

165ms

SRV

101ms

Total

1056ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-27 15:36:09 shown	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	653ms	4 NS 1 A 1 MX	🔓 Insecure