e-learning.dk DNS records

🖥️ Nameservers2 records 208ms

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 208ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.31	3600s	webcluster1.webpod12-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records3 records 208ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	7200s	mx1.pub.mailpod6-cph3.one.com	185.164.14.70	mx1.pub.mailpod6-cph3.one.com	AS51468 One.com A/S
10	7200s	mx2.pub.mailpod6-cph3.one.com	185.164.14.71	mx2.pub.mailpod6-cph3.one.com	AS51468 One.com A/S
10	7200s	mx3.pub.mailpod6-cph3.one.com	185.164.14.72	mx3.pub.mailpod6-cph3.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	46.30.213.14
🔶 Autoconfig	46.30.213.14

🔷 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 / DANE3 records 133ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod6-cph3.one.com	DANE-EE · SPKI · SHA-256	515D397B5EA735D3D3F24127EB4925FA…
SMTP _25._tcp.mx2.pub.mailpod6-cph3.one.com	DANE-EE · SPKI · SHA-256	515D397B5EA735D3D3F24127EB4925FA…
SMTP _25._tcp.mx3.pub.mailpod6-cph3.one.com	DANE-EE · SPKI · SHA-256	515D397B5EA735D3D3F24127EB4925FA…

🔐 DNSSEC424ms

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

🏷️ SOA202ms

Field	Value
Serial	2026062005
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

208ms

A

208ms

MX

208ms

AAAA

208ms

TXT

462ms

CAA

207ms

HTTPS

203ms

TLSA

133ms

SOA

202ms

MTA-STS

150ms

DNSSEC

424ms

SRV

429ms

Total

1011ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 07:37:34	2364ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-25 07:42:30	472ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-21 01:19:48	920ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-20 00:30:45	2336ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-06 03:19:22	638ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-07 00:26:16	722ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 12:18:54	499ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-01 00:45:36	670ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-25 16:41:40	702ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-24 01:46:22	1011ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-23 15:33:28	901ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-23 13:49:15	641ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-21 05:03:02	1080ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-17 05:25:13	693ms	2 NS 1 A 3 MX	🔒 Secure	View