matmesterskab.dk DNS records

🖥️ Nameservers2 records 52ms

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 44ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.176	3600s	webcluster2.webpod17-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.mailpod15-cph3.g1i.one.com	104.37.35.36	mx1.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx2.mailpod15-cph3.g1i.one.com	104.37.35.37	mx2.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx3.mailpod15-cph3.g1i.one.com	104.37.35.38	mx3.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx4.mailpod15-cph3.g1i.one.com	104.37.35.39	mx4.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)1 records 58ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:106:8086:318f:f78:56a3	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 104ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx2.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx3.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx4.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	E54A7262DC6E3E0F06227A22B71D01DC…

🔐 DNSSEC117ms

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

🏷️ SOA0ms

Field	Value
Serial	2026080501
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

52ms

A

44ms

MX

44ms

AAAA

58ms

TXT

183ms

CAA

52ms

HTTPS

37ms

TLSA

104ms

SOA

0ms

MTA-STS

70ms

DNSSEC

117ms

SRV

90ms

Total

1183ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-06 20:15:37	1183ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-31 18:44:25	1455ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-28 12:05:54	2784ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-27 10:00:22	1296ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-26 09:23:07	1022ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-25 08:53:35	8931ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-24 08:21:02	1181ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-23 06:00:08	9100ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-21 18:22:50	980ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-20 14:33:12	963ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-18 10:45:32	1444ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-17 06:30:51	9259ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-14 19:40:07	9163ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-13 06:25:02	6919ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-09 17:24:01	1386ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-08 16:07:22	1160ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-06 06:04:23	970ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-04 23:27:51	886ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-03 17:52:15	997ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-01 01:13:29	629ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-26 22:21:08	1531ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-26 22:08:40	662ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-25 22:08:59	764ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-22 17:48:02	2087ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-20 16:37:07	809ms	2 NS 1 A 4 MX	🔒 Secure	View