costaen.dk

📜 Historical scan 2026-07-02 01:20:13 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

costaen.dk is a .dk domain served by 2 nameservers (ns1.dnspro.dk, ns2.dnspro.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 194.126.250.184 is hosted by Norlys Digital A/S (AS9167) in Denmark. Mail is handled by mail.costaen.dk. The zone is not DNSSEC-signed, 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 61ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dnspro.dk	194.126.250.186	ns1.dnspro.dk	AS9167 Norlys Telco A/S
ns2.dnspro.dk	212.98.111.44	—	AS42525 GlobalConnect A/S

🌍 A Records#

1 records 57ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
194.126.250.184	10800s	—	AS9167	Norlys Digital A/S	194.126.250.0/24	🇩🇰 Denmark	—

📧 MX Records#

1 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mail.costaen.dk	212.98.111.40	webmail.tnhosting.dk	AS42525 GlobalConnect A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 161ms

TXT Record
v=spf1 ip4:212.98.111.40 -all

✉️ SPF#

Policy	Record (costaen.dk)
-all (hard fail)	v=spf1 ip4:212.98.111.40 -all

📨 DMARC#

Policy	Record (_dmarc.costaen.dk)
p=reject	v=DMARC1; p=reject; sp=reject; rua=mailto:dmarc@costaen.dk; ruf=mailto:dmarc@costaen.dk; pct=100;

📬 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 21:33:52

www CNAME	costaen.dk (all on costaen.dk) → 194.126.250.184 (AS9167)
www vs bare domain	Same network costaen.dk: 194.126.250.184 (AS9167) www.costaen.dk: 194.126.250.184 (AS9167)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
dkim	—	RSA · ~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: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

130ms

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

🏷️ SOA#

41ms

Field	Value
Serial	2024031201
Primary NS (MNAME)	ns1.dnspro.dk
Responsible (RNAME)	hostmaster@costaen.dk
Refresh	3600s
Retry	600s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

61ms

57ms

44ms

AAAA

61ms

TXT

161ms

CAA

51ms

HTTPS

46ms

TLSA

114ms

SOA

41ms

MTA-STS

66ms

DNSSEC

130ms

SRV

75ms

Total

1408ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-26 19:37:53	946ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 16:51:13	601ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-02 01:20:13 shown	1408ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 22:36:16	453ms	2 NS 1 A 1 MX	🔓 Insecure