bertozzi.dk DNS records

🖥️ Nameservers2 records 208ms

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 186ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.148	3600s	webcluster1.webpod14-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records3 records 280ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod8-cph3.one.com	185.164.14.102	mx1.pub.mailpod8-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod8-cph3.one.com	185.164.14.103	mx2.pub.mailpod8-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod8-cph3.one.com	185.164.14.104	mx3.pub.mailpod8-cph3.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)1 records 289ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10c:a7:812f:c485:308	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 / DANE3 records 588ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod8-cph3.one.com	DANE-EE · SPKI · SHA-256	026A3DCAF3804B72DA8C105B5ADC0C7D…
SMTP _25._tcp.mx2.pub.mailpod8-cph3.one.com	DANE-EE · SPKI · SHA-256	026A3DCAF3804B72DA8C105B5ADC0C7D…
SMTP _25._tcp.mx3.pub.mailpod8-cph3.one.com	DANE-EE · SPKI · SHA-256	026A3DCAF3804B72DA8C105B5ADC0C7D…

🔐 DNSSEC421ms

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

🏷️ SOA0ms

Field	Value
Serial	2026062801
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

208ms

A

186ms

MX

280ms

AAAA

289ms

TXT

604ms

CAA

290ms

HTTPS

301ms

TLSA

588ms

SOA

0ms

MTA-STS

352ms

DNSSEC

421ms

SRV

333ms

Total

4179ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-29 21:42:17	1088ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-28 06:49:19	893ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-17 22:42:42	839ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-07-29 12:47:05	9863ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-07-04 06:07:36	4179ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-07-03 04:22:43	422ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-06-26 12:58:58	1647ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-25 04:18:07	649ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-24 23:16:30	680ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-20 22:56:05	735ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-16 14:23:14	628ms	2 NS 1 A 3 MX	🔒 Secure	View