ssd.dk DNS records

🖥️ Nameservers2 records 47ms

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 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.121	3600s	webcluster2.webpod16-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 51ms

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)1 records 65ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:111:80c8:527f:56db:4d3	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 Records4 records 354ms

TXT Record
brevo-code:d77bbdf72c86cf17675bb01dba5029dd
google-site-verification=-0FB1p0eKIzNMQnAaZLHOM8bn3fX2_C6GN57yzmWygQ
MS=ms17822850
v=spf1 a mx include:web.shared.mysmtp.com ip4:185.163.189.87 include:_custspf.one.com ~all

✉️ SPF

Policy	Record (ssd.dk)
~all (soft fail)	v=spf1 a mx include:web.shared.mysmtp.com ip4:185.163.189.87 include:_custspf.one.com ~all

📨 DMARC

Policy	Record (_dmarc.ssd.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:postmaster@ssd.dk;

📬 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 / DANE8 records 145ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	A4B9A2A35B513EFAC91F5A3C11DD0C58…
SMTP _25._tcp.mx1.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	F9CAE2DF0FCB54F04130769823BED77A…
SMTP _25._tcp.mx2.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	F9CAE2DF0FCB54F04130769823BED77A…
SMTP _25._tcp.mx3.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	F9CAE2DF0FCB54F04130769823BED77A…
SMTP _25._tcp.mx4.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	F9CAE2DF0FCB54F04130769823BED77A…

🔐 DNSSEC281ms

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

🏷️ SOA0ms

Field	Value
Serial	2026070801
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

47ms

A

47ms

MX

51ms

AAAA

65ms

TXT

354ms

CAA

53ms

HTTPS

65ms

TLSA

145ms

SOA

0ms

MTA-STS

130ms

DNSSEC

281ms

SRV

131ms

Total

1190ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-29 07:18:43	1295ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-26 02:03:32	4275ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-18 22:07:46	3494ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-12 01:05:22	4025ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-10 00:12:33	1271ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-07 15:30:11	16622ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-27 22:10:56	1355ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-14 12:32:59	872ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-09 01:50:49	1190ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-03 18:05:05	820ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-01 11:18:37	1077ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-24 16:18:01	827ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-19 03:35:55	2080ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-17 11:41:54	1315ms	2 NS 1 A 4 MX	🔒 Secure	View