bcdata.dk DNS records

🖥️ Nameservers2 records 36ms

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
46.30.213.183	3600s	webcluster2.webpod14-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.mailpod16-cph3.g1i.one.com	5.249.232.33	mx1.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx2.mailpod16-cph3.g1i.one.com	5.249.232.34	mx2.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx3.mailpod16-cph3.g1i.one.com	5.249.232.35	mx3.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx4.mailpod16-cph3.g1i.one.com	5.249.232.36	mx4.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)1 records 46ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10c:80bb:b70b:4783:8cab	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 Records2 records 175ms

TXT Record
MS=A34AB0B8B122572171ED045A8F7CC9F7E19577FA
v=spf1 include:_custspf.one.com -all

✉️ SPF

Policy	Record (bcdata.dk)
-all (hard fail)	v=spf1 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 70ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	24689A1B29BE70163B6DCF262497B6EC…
SMTP _25._tcp.mx2.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	24689A1B29BE70163B6DCF262497B6EC…
SMTP _25._tcp.mx3.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	24689A1B29BE70163B6DCF262497B6EC…
SMTP _25._tcp.mx4.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	24689A1B29BE70163B6DCF262497B6EC…

🔐 DNSSEC68ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081905
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

36ms

A

47ms

MX

33ms

AAAA

46ms

TXT

175ms

CAA

46ms

HTTPS

34ms

TLSA

70ms

SOA

0ms

MTA-STS

56ms

DNSSEC

68ms

SRV

63ms

Total

674ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 16:27:55	674ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-25 23:43:07	730ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-19 23:37:36	5652ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-18 23:25:56	3235ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-10 10:33:25	1011ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-10 05:46:01	6941ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-02 00:05:17	745ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-28 03:42:53	2292ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-25 10:40:59	605ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-24 13:23:59	1155ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-23 09:09:12	676ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-21 03:50:49	1426ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-18 15:57:26	814ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-16 14:11:37	2528ms	2 NS 1 A 4 MX	🔒 Secure	View