kaczaca.dk DNS records

🖥️ Nameservers2 records 207ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records1 records 217ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.93	3600s	webcluster1.webpod13-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 313ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.mailpod16-cph3.g1i.one.com	5.249.232.33	mx1.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx2.mailpod16-cph3.g1i.one.com	5.249.232.34	mx2.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx3.mailpod16-cph3.g1i.one.com	5.249.232.35	mx3.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx4.mailpod16-cph3.g1i.one.com	5.249.232.36	mx4.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)1 records 246ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10b:ea:dfbd:dc11:c66	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 574ms

TXT Record
http://one-docs.com/guides/en/how-to-add-a-spf-record/

✉️ 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

🔗 TLSA / DANE4 records 301ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	4ED9B21E5F56EEE0052C1ADBF5DD48C0…
SMTP _25._tcp.mx2.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	4ED9B21E5F56EEE0052C1ADBF5DD48C0…
SMTP _25._tcp.mx3.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	4ED9B21E5F56EEE0052C1ADBF5DD48C0…
SMTP _25._tcp.mx4.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	4ED9B21E5F56EEE0052C1ADBF5DD48C0…

🔐 DNSSEC504ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA276ms

Field	Value
Serial	2026062502
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

207ms

A

217ms

MX

313ms

AAAA

246ms

TXT

574ms

CAA

231ms

HTTPS

265ms

TLSA

301ms

SOA

276ms

MTA-STS

353ms

DNSSEC

504ms

SRV

286ms

Total

1683ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 23:57:01	677ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-27 12:59:20	592ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-21 23:32:14	9622ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-19 22:29:58	24929ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-22 11:24:56	10320ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-30 18:05:12	723ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-29 16:08:22	746ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-27 02:40:11	2070ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-25 22:48:26	1683ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-23 12:46:50	703ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-20 20:04:42	1204ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-18 01:22:39	820ms	2 NS 1 A 4 MX	🔒 Secure	View