eksistensenonline.dk DNS records

🖥️ Nameservers2 records 41ms

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 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
52.178.214.89	43200s	—	AS8075	Microsoft Corporation	52.160.0.0/11	🇮🇪 Ireland	Dublin

📧 MX Records1 records 48ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	43200s	eksistensenonline-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::6 2a01:111:f403:ca09::20 2a01:111:f403:ca09::d 52.101.68.12 52.101.73.145 52.101.73.24 52.101.73.30	mail-db7pr03cu00401.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am6pr02cu00301.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am7pr05cu00306.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 → 40.104.116.56
🔶 Autoconfig	eksistensenonline.dk → 52.178.214.89

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records4 records 183ms

TXT Record
eksistensenonline.azurewebsites.net
eksistensenonlinesearchapi.azurewebsites.net
MS=ms62072722
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (eksistensenonline.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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.eksistensenonline.dk	eksistensenonline.dk

🔗 TLSA / DANE

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

🔐 DNSSEC82ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081201
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

41ms

A

34ms

MX

48ms

AAAA

39ms

TXT

183ms

CAA

50ms

HTTPS

55ms

TLSA

599ms

SOA

0ms

MTA-STS

72ms

DNSSEC

82ms

SRV

60ms

Total

1405ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 00:29:17	1405ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-14 15:27:19	1739ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-18 14:00:35	6253ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-13 09:54:43	9429ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-28 09:15:43	784ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 06:45:14	1605ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-19 19:37:05	2823ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 06:32:31	2068ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 06:30:13	753ms	2 NS 1 A 1 MX	🔒 Secure	View