mentorpust.dk DNS records

🖥️ Nameservers2 records 233ms

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 231ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.152	3600s	webcluster1.webpod17-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 160ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod13-cph3.one.com	185.10.9.42	mx1.pub.mailpod13-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod13-cph3.one.com	185.10.9.43	mx2.pub.mailpod13-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod13-cph3.one.com	185.10.9.44	mx3.pub.mailpod13-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod13-cph3.one.com	185.10.9.45	mx4.pub.mailpod13-cph3.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)1 records 174ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:106:c1:c642:3bb5:b80e	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 Records1 records 758ms

TXT Record
v=spf1 include:_custspf.one.com ~all

✉️ SPF

Policy	Record (mentorpust.dk)
~all (soft fail)	v=spf1 include:_custspf.one.com ~all

📨 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.mentorpust.dk	JB37hWc352LzyI-Tx_usd9TUzD_Met47no2pJYHZkmg

🔗 TLSA / DANE4 records 344ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod13-cph3.one.com	DANE-EE · SPKI · SHA-256	7923F8E70F50B8C6DFFC5E73814B9D2D…
SMTP _25._tcp.mx2.pub.mailpod13-cph3.one.com	DANE-EE · SPKI · SHA-256	7923F8E70F50B8C6DFFC5E73814B9D2D…
SMTP _25._tcp.mx3.pub.mailpod13-cph3.one.com	DANE-EE · SPKI · SHA-256	7923F8E70F50B8C6DFFC5E73814B9D2D…
SMTP _25._tcp.mx4.pub.mailpod13-cph3.one.com	DANE-EE · SPKI · SHA-256	7923F8E70F50B8C6DFFC5E73814B9D2D…

🔐 DNSSEC557ms

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

🏷️ SOA0ms

Field	Value
Serial	2026080901
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 RegistrationWHOIS fetched 2026-07-01 20:24:14

Field	Value
Registrar	ONE.COM A/S
Registered	2025-02-24
Expires	2027-02-23 (171d)

📋 WHOIS

⏱️ Lookup Timing

NS

233ms

A

231ms

MX

160ms

AAAA

174ms

TXT

758ms

CAA

162ms

HTTPS

250ms

TLSA

344ms

SOA

0ms

MTA-STS

256ms

DNSSEC

557ms

SRV

265ms

Total

3785ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 10:33:26	811ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-12 19:44:13	1225ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-10 22:03:59	3785ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-07 10:48:43	6956ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-30 21:46:33	875ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-29 05:12:49	925ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-28 01:24:21	1798ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-27 00:54:20	984ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-26 00:07:59	2799ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-24 23:57:36	867ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-23 21:21:57	911ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-22 20:59:24	1055ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-20 23:19:53	841ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-19 02:57:56	897ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-17 23:36:24	3349ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-16 22:23:06	837ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-12 04:29:19	9017ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-10 12:33:26	4919ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-09 01:37:53	1236ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-06 13:45:43	1802ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-04 21:59:45	2815ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-03 19:09:33	747ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-01 20:23:49	1024ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-30 16:37:56	782ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-26 18:57:41	1382ms	2 NS 1 A 4 MX	🔒 Secure	View