euro-center.dk DNS records

🖥️ Nameservers3 records 138ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.websupport.cz	2a10:bbc0::11 45.10.97.11	ns1.websupport.eu ns1.websupport.eu	AS25234 ACTIVE 24, s.r.o. AS25234 ACTIVE 24, s.r.o.
ns2.websupport.cz	185.71.159.12 2a02:250:3::12	ns2.websupport.eu ns2.websupport.eu	AS25234 ACTIVE 24, s.r.o. AS25234 ACTIVE 24, s.r.o.
ns3.websupport.eu	2a10:bbc0::13 45.10.97.13	ns3.websupport.eu ns3.websupport.eu	AS25234 ACTIVE 24, s.r.o. AS25234 ACTIVE 24, s.r.o.

🌍 A Records1 records 93ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
37.9.175.211	3600s	ing.r4.websupport.cz	AS51013	WebSupport s.r.o.	37.9.168.0/21	🇸🇰 Slovakia	—

📧 MX Records1 records 116ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	eurocenter-dk01b.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca04::d 2a01:111:f403:ca09:: 2a01:111:f403:ca09::4 52.101.68.12 52.101.73.2 52.101.73.26 52.101.73.4	mail-du0pr03cu00102.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com mail-as9pr05cu01302.inbound.protection.outlook.com mail-am0pr83cu00404.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	37.9.175.211
🔶 Autoconfig	37.9.175.211

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 1095ms

TXT Record
MS=ms35857584
v=spf1 ip4:88.131.84.227 ip4:185.101.125.1 ip4:185.101.125.8 ip4:185.101.125.9 include:_spf.cloud.advania.se -all

✉️ SPF

Policy	Record (euro-center.dk)
-all (hard fail)	v=spf1 ip4:88.131.84.227 ip4:185.101.125.1 ip4:185.101.125.8 ip4:185.101.125.9 include:_spf.cloud.advania.se -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)

🔐 DNSSEC212ms

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

🏷️ SOA0ms

Field	Value
Serial	1783945427
Primary NS (MNAME)	ns1.websupport.cz
Responsible (RNAME)	admin@websupport.cz
Refresh	7200s
Retry	2048s
Expire	1048576s
Minimum (neg-cache TTL)	2560s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

138ms

A

93ms

MX

116ms

AAAA

155ms

TXT

1095ms

CAA

109ms

HTTPS

112ms

TLSA

302ms

SOA

0ms

MTA-STS

87ms

DNSSEC

212ms

SRV

157ms

Total

2281ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-10 05:44:56	2281ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-14 23:26:48	2252ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-30 03:29:42	1080ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 06:12:15	1189ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 18:33:10	1101ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 08:29:23	748ms	3 NS 1 A 1 MX	🔒 Secure	View