rang.dk DNS records

🖥️ Nameservers2 records 150ms

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 148ms

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

📧 MX Records4 records 154ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mx1.pub.mailpod10-cph3.one.com	104.37.34.70	mx1.pub.mailpod10-cph3.one.com	AS51468 One.com A/S
10	—	mx2.pub.mailpod10-cph3.one.com	104.37.34.71	mx2.pub.mailpod10-cph3.one.com	AS51468 One.com A/S
10	—	mx3.pub.mailpod10-cph3.one.com	104.37.34.72	mx3.pub.mailpod10-cph3.one.com	AS51468 One.com A/S
10	—	mx4.pub.mailpod10-cph3.one.com	104.37.34.73	mx4.pub.mailpod10-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 Records5 records 624ms

TXT Record
<selector>._domainkey.example.com
facebook-domain-verification=seqdavvjpxullr5bnb2z0r2kuhjxwb
google-site-verification=5Wbux_FYYOXzG9WIqGeYtycdGXY6Ie2M3KoIoIfdTKU
klaviyo-site-verification=WEP2mN
v=spf1 include:_custspf.one.com ~all

✉️ SPF

Policy	Record (rang.dk)
~all (soft fail)	v=spf1 include:_custspf.one.com ~all

📨 DMARC

Policy	Record (_dmarc.rang.dk)
no policy tag	v=DMARC1; p=politiknavn; rua=mailto:en-e-mail-adresse; ruf=mailto:en-e-mail-adresse
p=quarantine	v=DMARC1; p=quarantine;

📬 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 220ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod10-cph3.one.com	DANE-EE · SPKI · SHA-256	411611ECE6466645A9E53512398A692D…
SMTP _25._tcp.mx2.pub.mailpod10-cph3.one.com	DANE-EE · SPKI · SHA-256	411611ECE6466645A9E53512398A692D…
SMTP _25._tcp.mx3.pub.mailpod10-cph3.one.com	DANE-EE · SPKI · SHA-256	411611ECE6466645A9E53512398A692D…
SMTP _25._tcp.mx4.pub.mailpod10-cph3.one.com	DANE-EE · SPKI · SHA-256	411611ECE6466645A9E53512398A692D…

🔐 DNSSEC462ms

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

🏷️ SOA131ms

Field	Value
Serial	2026060901
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

150ms

A

148ms

MX

154ms

AAAA

148ms

TXT

624ms

CAA

143ms

HTTPS

179ms

TLSA

220ms

SOA

131ms

MTA-STS

127ms

DNSSEC

462ms

SRV

0ms

Total

2872ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 02:51:58	880ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-22 14:24:21	5941ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-10 21:37:16	4981ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-23 13:28:34	4859ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-28 20:29:33	765ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-24 11:03:02	877ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-19 20:41:07	1537ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-17 13:31:36	2872ms	2 NS 1 A 4 MX	🔒 Secure	View