hyldahl.dk DNS records

🖥️ Nameservers2 records 65ms

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 88ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.54.95.197	43200s	0x57365fc5.static.cust.fastspeed.dk	AS3292	TDC Holding A/S	87.48.0.0/13	🇩🇰 Denmark	Randers

📧 MX Records4 records 111ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod11-cph3.one.com	104.37.34.230	mx1.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod11-cph3.one.com	104.37.34.231	mx2.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod11-cph3.one.com	104.37.34.232	mx3.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod11-cph3.one.com	104.37.34.233	mx4.pub.mailpod11-cph3.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	87.54.95.197
🔶 Autoconfig	87.54.95.197

🔷 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 238ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…

🔐 DNSSEC335ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082901
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

65ms

A

88ms

MX

111ms

AAAA

130ms

TXT

403ms

CAA

94ms

HTTPS

133ms

TLSA

238ms

SOA

0ms

MTA-STS

209ms

DNSSEC

335ms

SRV

201ms

Total

2082ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 12:00:55	2082ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-25 17:55:14	2725ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-18 01:20:06	1021ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-31 02:52:53	910ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-21 16:17:39	918ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-18 11:19:43	1010ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-03 03:57:26	737ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-28 03:57:23	757ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-25 20:02:09	663ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-25 19:23:08	1843ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-25 01:02:25	3113ms	2 NS 1 A 4 MX	⚠️ Bogus	View
2026-06-24 08:52:56	1000ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-24 03:58:58	807ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-19 12:15:34	1005ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-17 14:14:26	902ms	2 NS 1 A 4 MX	🔒 Secure	View