kasto.dk

Records from scan: 2026-09-04 03:23:13 · 600ms total · last checked 2026-10-21 23:10 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kasto.dk is a .dk domain served by 4 nameservers (a.ns14.net, b.ns14.net, c.ns14.net and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.184.222.81 is hosted by Deutsche Telekom AG (AS3320) in Germany. The zone is not DNSSEC-signed, publishes a 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 43ms

Nameserver	IP addresses	PTR	ASN / ISP
a.ns14.net	2001:8d8:fe:53:217:160:80:160 217.160.80.160	ns-ix1.ui-dns.de ns-ix1.ui-dns.de	AS8560 IONOS SE AS8560 IONOS SE
b.ns14.net	2001:8d8:fe:53:217:160:81:160 217.160.81.160	ns-ix1.ui-dns.biz ns-ix1.ui-dns.biz	AS8560 IONOS SE AS8560 IONOS SE
c.ns14.net	185.132.35.160 2607:f1c0:fe:53:185:132:35:160	ns-ix1.ui-dns.org ns-ix1.ui-dns.org	AS15418 Fasthosts Internet Limited AS15418 Fasthosts Internet Limited
d.ns14.net	185.132.34.160 2607:f1c0:fe:53:185:132:34:160	ns-ix1.ui-dns.com ns-ix1.ui-dns.com	AS15418 Fasthosts Internet Limited AS15418 Fasthosts Internet Limited

🌍 A Records#

1 records 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
212.184.222.81	86400s	—	AS3320	Deutsche Telekom AG	212.184.0.0/15	🇩🇪 Germany	Achern

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 240ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (kasto.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.kasto.dk)
p=reject	v=DMARC1; p=reject;

📬 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 2026-10-08 16:45:00

www	212.184.222.81 (AS3320) (address records, no CNAME)
www vs bare domain	Same network kasto.dk: 212.184.222.81 (AS3320) www.kasto.dk: 212.184.222.81 (AS3320)
Wildcard	No

🔎 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#

124ms

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	2025052601
Primary NS (MNAME)	a.ns14.net
Responsible (RNAME)	it@kasto.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#

43ms

42ms

41ms

AAAA

50ms

TXT

240ms

CAA

37ms

HTTPS

48ms

TLSA

101ms

SOA

0ms

MTA-STS

75ms

DNSSEC

124ms

SRV

78ms

Total

600ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-04 03:23:13 shown	600ms	4 NS 1 A 0 MX	🔓 Insecure
2026-08-26 17:16:24	2539ms	4 NS 1 A 0 MX	🔓 Insecure
2026-06-28 11:14:16	778ms	4 NS 1 A 0 MX	🔓 Insecure
2026-06-24 00:12:48	895ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-23 18:38:13	988ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-23 07:31:07	1007ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 20:04:05	662ms	4 NS 1 A 0 MX	🔓 Insecure