davidgehrt.dk DNS records

🖥️ Nameservers2 records 54ms

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 2061ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
82.103.129.185	3598s	ddsks.dk	AS30736	Asergo Holding ApS	82.103.128.0/18	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 78ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod10-cph3.one.com	104.37.34.70	mx1.pub.mailpod10-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod10-cph3.one.com	104.37.34.71	mx2.pub.mailpod10-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod10-cph3.one.com	104.37.34.72	mx3.pub.mailpod10-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod10-cph3.one.com	104.37.34.73	mx4.pub.mailpod10-cph3.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	82.103.129.185
🔶 Autoconfig	82.103.129.185

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 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 70ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod10-cph3.one.com	DANE-EE · SPKI · SHA-256	5932F73E86E0548B77B582F47919F654…
SMTP _25._tcp.mx2.pub.mailpod10-cph3.one.com	DANE-EE · SPKI · SHA-256	5932F73E86E0548B77B582F47919F654…
SMTP _25._tcp.mx3.pub.mailpod10-cph3.one.com	DANE-EE · SPKI · SHA-256	5932F73E86E0548B77B582F47919F654…
SMTP _25._tcp.mx4.pub.mailpod10-cph3.one.com	DANE-EE · SPKI · SHA-256	5932F73E86E0548B77B582F47919F654…

🔐 DNSSEC96ms

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

🏷️ SOA0ms

Field	Value
Serial	2026080101
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

54ms

A

2061ms

MX

78ms

AAAA

35ms

TXT

227ms

CAA

46ms

HTTPS

72ms

TLSA

70ms

SOA

0ms

MTA-STS

85ms

DNSSEC

96ms

SRV

81ms

Total

2518ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 06:16:15	2518ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-10 22:35:48	5032ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-02 11:18:54	8897ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-08 17:40:56	853ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-03 13:08:26	803ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-27 20:51:27	752ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-27 17:22:12	1611ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-25 16:20:46	967ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-21 19:54:30	1172ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 01:11:18	845ms	2 NS 1 A 4 MX	🔒 Secure	View