expro.dk DNS records

🖥️ Nameservers2 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records1 records 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.221.38.134	3600s	s1c9lb1.shopfactory.io	AS48854	team.blue Denmark A/S	185.221.36.0/22	🇩🇰 Denmark	—

📧 MX Records1 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	expro-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::4 2a01:111:f403:ca04::a 2a01:111:f403:ca09::4 52.101.68.16 52.101.68.27 52.101.73.16 52.101.73.26	mail-du2pr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00204.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as9pr05cu01302.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 → 40.104.116.24

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 134ms

TXT Record
google-site-verification=TqSAahiQ5RLaca1JD_UyjG3KrFsibsdsVTE4cumnYyA
v=spf1 include:spf.protection.outlook.com include:spf.shopfactory.io -all

✉️ SPF

Policy	Record (expro.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.shopfactory.io -all

📨 DMARC

Policy	Record (_dmarc.expro.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:mail@expro.dk; ruf=mailto:mail@expro.dk; fo=1; adkim=s; aspf=s

📬 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)

🔐 DNSSEC84ms

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

🏷️ SOA0ms

Field	Value
Serial	2026021902
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

40ms

A

46ms

MX

43ms

AAAA

30ms

TXT

134ms

CAA

39ms

HTTPS

43ms

TLSA

645ms

SOA

0ms

MTA-STS

55ms

DNSSEC

84ms

SRV

57ms

Total

1172ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 02:44:20	1172ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 17:45:57	744ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 04:38:06	1742ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 06:39:09	2912ms	2 NS 1 A 1 MX	⚠️ Bogus	View
2026-06-23 15:25:43	1187ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 09:09:57	4926ms	2 NS 1 A 1 MX	🔒 Secure	View