ejon.dk DNS records

🖥️ Nameservers2 records 123ms

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 110ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.141	3600s	webcluster1.webpod17-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 209ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	ejon-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca04::d 2a01:111:f403:ca09::6 2a01:111:f403:ca09::c 52.101.68.25 52.101.68.32 52.101.73.15 52.101.73.2	mail-db7pr03cu00601.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.149.152

🔷 AAAA Records (IPv6)1 records 225ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:106:6d:c794:6d30:b3be	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 Records2 records 585ms

TXT Record
MS=ms76718540
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (ejon.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.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

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC440ms

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

🏷️ SOA123ms

Field	Value
Serial	2026061501
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

123ms

A

110ms

MX

209ms

AAAA

225ms

TXT

585ms

CAA

282ms

HTTPS

120ms

TLSA

564ms

SOA

123ms

MTA-STS

247ms

DNSSEC

440ms

SRV

327ms

Total

3396ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 17:20:03	2901ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-28 08:39:14	836ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-06 19:22:03	5640ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-31 03:44:40	2815ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-09 14:42:00	16953ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-28 11:14:03	1322ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 09:01:08	1071ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 21:49:47	941ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 14:24:06	3396ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 10:15:06	973ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 06:25:23	771ms	2 NS 1 A 1 MX	🔒 Secure	View