and-c.dk DNS records

🖥️ Nameservers2 records 43ms

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 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.227.38.65	3600s	myshopify.com	AS13335	Cloudflare, Inc.	23.227.38.0/23	🇨🇦 Canada	Ottawa

📧 MX Records4 records 112ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod11-cph3.one.com	104.37.34.230	mx1.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod11-cph3.one.com	104.37.34.231	mx2.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod11-cph3.one.com	104.37.34.232	mx3.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod11-cph3.one.com	104.37.34.233	mx4.pub.mailpod11-cph3.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records4 records 248ms

TXT Record
facebook-domain-verification=4rw2grjtko9f41ef9ufgcgotxbtvze
Sendinblue-code:bc0c1023d8362baffff1abdd8420f8f0
trustpilot-one-time-verification-id=429d6a85-ab5d-4e57-8ee4-20c0fdac1378
v=spf1 include:spf.sendinblue.com mx include:_custspf.one.com ~all

✉️ SPF

Policy	Record (and-c.dk)
~all (soft fail)	v=spf1 include:spf.sendinblue.com mx include:_custspf.one.com ~all

📨 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 157ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…

🔐 DNSSEC143ms

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

🏷️ SOA0ms

Field	Value
Serial	2026080701
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

43ms

A

38ms

MX

112ms

AAAA

40ms

TXT

248ms

CAA

49ms

HTTPS

44ms

TLSA

157ms

SOA

0ms

MTA-STS

80ms

DNSSEC

143ms

SRV

296ms

Total

1146ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-09 20:00:18	1146ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-05 21:24:18	1049ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-29 06:57:06	918ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-15 14:31:32	4848ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-09 00:01:09	9229ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-22 00:35:47	548ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-18 10:15:45	831ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-16 12:57:55	2161ms	2 NS 1 A 4 MX	🔒 Secure	View