bbyg.dk DNS records

🖥️ Nameservers2 records 101ms

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 131ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.67	3600s	webcluster1.webpod13-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 130ms

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 144ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10b:1e:250f:93b:5dab	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 483ms

TXT Record
google-site-verification=BzvVtV9uYTV1mn6kGnZhu0rs217JGqZCOsnV4pGUPC0
v=spf1 include:_custspf.one.com ~all

✉️ SPF

Policy	Record (bbyg.dk)
~all (soft 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 503ms

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…

🔐 DNSSEC435ms

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

🏷️ SOA0ms

Field	Value
Serial	2026083001
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

101ms

A

131ms

MX

130ms

AAAA

144ms

TXT

483ms

CAA

122ms

HTTPS

80ms

TLSA

503ms

SOA

0ms

MTA-STS

181ms

DNSSEC

435ms

SRV

148ms

Total

2812ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 23:21:25	2812ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-29 19:01:04	673ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-28 00:14:08	920ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-25 21:53:25	648ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-12 17:52:24	8930ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-03 22:21:02	1104ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-02 20:36:31	9587ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-25 15:07:28	577ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-23 23:50:47	718ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-20 02:44:49	806ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-18 19:25:25	813ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-16 14:11:31	763ms	2 NS 1 A 4 MX	🔒 Secure	View