s-b-n.dk DNS records

🖥️ Nameservers2 records 56ms

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 44ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.174	3600s	webcluster2.webpod17-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 32ms

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 54ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:106:8071:704a:e5ed:11d5	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 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 76ms

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…

🔐 DNSSEC100ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081201
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

56ms

A

44ms

MX

32ms

AAAA

54ms

TXT

176ms

CAA

66ms

HTTPS

74ms

TLSA

76ms

SOA

0ms

MTA-STS

69ms

DNSSEC

100ms

SRV

72ms

Total

865ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 03:07:14	865ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-13 21:39:47	3540ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-08 02:20:38	8844ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-31 08:59:38	860ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-29 00:24:58	908ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-27 14:43:03	9081ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-26 14:21:27	8969ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-25 13:41:22	1035ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-24 13:32:55	736ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-23 10:53:19	1014ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-22 10:17:59	1046ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-21 02:10:45	908ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-19 23:07:52	9013ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-18 20:54:38	1377ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-17 06:57:06	8877ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-16 00:15:42	968ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-13 20:05:42	2862ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-11 08:51:08	2897ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-08 15:44:37	1258ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-07 05:09:48	1741ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-06 04:15:10	2128ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-04 22:31:55	9796ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-03 13:44:43	692ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-30 09:17:57	705ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-27 00:49:52	662ms	2 NS 1 A 4 MX	🔒 Secure	View