by-milu.dk DNS records

🖥️ Nameservers2 records 31ms

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 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.211.38	600s	domain-parking.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod14-cph3.one.com	185.10.9.212	mx1.pub.mailpod14-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod14-cph3.one.com	185.10.9.213	mx2.pub.mailpod14-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod14-cph3.one.com	185.10.9.214	mx3.pub.mailpod14-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod14-cph3.one.com	185.10.9.215	mx4.pub.mailpod14-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 Records

📝

No TXT records found

✉️ 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 77ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	A4B9A2A35B513EFAC91F5A3C11DD0C58…
SMTP _25._tcp.mx2.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	A4B9A2A35B513EFAC91F5A3C11DD0C58…
SMTP _25._tcp.mx3.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	A4B9A2A35B513EFAC91F5A3C11DD0C58…
SMTP _25._tcp.mx4.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	A4B9A2A35B513EFAC91F5A3C11DD0C58…

🔐 DNSSEC81ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082801
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

31ms

A

39ms

MX

38ms

AAAA

65ms

TXT

154ms

CAA

39ms

HTTPS

61ms

TLSA

77ms

SOA

0ms

MTA-STS

56ms

DNSSEC

81ms

SRV

71ms

Total

695ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 19:45:10	695ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-29 04:26:40	568ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-29 23:40:56	2139ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-30 19:47:02	822ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-25 05:31:33	808ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-25 04:29:42	1007ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-25 03:32:27	1306ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-21 12:45:44	512ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-19 22:00:28	584ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-16 18:13:45	4437ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-16 18:06:49	2272ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-16 18:02:46	492ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-16 18:00:12	637ms	2 NS 1 A 4 MX	🔒 Secure	View