zemak.dk DNS records

🖥️ Nameservers2 records 59ms

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 94ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.240.176	3600s	webcluster49.webpod11-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 90ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod9-cph3.one.com	185.164.14.118	mx1.pub.mailpod9-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod9-cph3.one.com	185.164.14.119	mx2.pub.mailpod9-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod9-cph3.one.com	185.164.14.120	mx3.pub.mailpod9-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod9-cph3.one.com	185.164.14.124	mx4.pub.mailpod9-cph3.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	77.111.240.176
🔶 Autoconfig	77.111.240.176

🔷 AAAA Records (IPv6)1 records 123ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:102:8081:e3d3:e8b1:1346	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 / DANE4 records 194ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod9-cph3.one.com	DANE-EE · SPKI · SHA-256	45270A69B37BD0C454F2B3E54CC89AD7…
SMTP _25._tcp.mx2.pub.mailpod9-cph3.one.com	DANE-EE · SPKI · SHA-256	45270A69B37BD0C454F2B3E54CC89AD7…
SMTP _25._tcp.mx3.pub.mailpod9-cph3.one.com	DANE-EE · SPKI · SHA-256	45270A69B37BD0C454F2B3E54CC89AD7…
SMTP _25._tcp.mx4.pub.mailpod9-cph3.one.com	DANE-EE · SPKI · SHA-256	45270A69B37BD0C454F2B3E54CC89AD7…

🔐 DNSSEC254ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082705
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

59ms

A

94ms

MX

90ms

AAAA

123ms

TXT

327ms

CAA

120ms

HTTPS

108ms

TLSA

194ms

SOA

0ms

MTA-STS

177ms

DNSSEC

254ms

SRV

162ms

Total

1421ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-29 10:28:18	1421ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-27 21:58:40	604ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-26 20:54:42	878ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-28 20:03:27	895ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-27 06:12:04	757ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-26 05:38:06	758ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-25 05:13:41	993ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-24 03:39:13	878ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-10 17:07:56	955ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-09 01:57:30	705ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-07 19:31:14	809ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-06 02:24:23	807ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-04 22:58:05	2520ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-02 23:18:12	509ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 23:45:46	8049ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-17 11:43:53	1617ms	2 NS 1 A 4 MX	🔒 Secure	View