expro.dk

📜 Historical scan 2026-06-24 06:39:09 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

expro.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 22 December 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.221.38.134 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by expro-dk.mail.protection.outlook.com. The zone is DNSSEC-signed but currently fails validation, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 153ms

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 Records#

1 records 251ms

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 Records#

1 records 246ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	expro-dk.mail.protection.outlook.com	2a01:111:f403:ca04::d 2a01:111:f403:ca04::f 2a01:111:f403:ca09::4 2a01:111:f403:ca09::8 52.101.68.18 52.101.68.36 52.101.68.5 52.101.73.153	mail-db6pr03cu00105.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-as8pr05cu00401.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 → 52.98.149.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 513ms

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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-09 13:06:04

www	185.221.38.134 (AS48854) (address records, no CNAME)
www vs bare domain	Same network expro.dk: 185.221.38.134 (AS48854) www.expro.dk: 185.221.38.134 (AS48854)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-expro-dk._domainkey.pahmdk.k-v1.dkim.mail.microsoft	RSA · ~2048 bit
selector2	selector2-expro-dk._domainkey.pahmdk.k-v1.dkim.mail.microsoft	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

463ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	broken trust chain resolving 'expro.dk/DS/IN': 127.0.0.1#53

🏷️ SOA#

269ms

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#

WHOIS fetched 2026-10-09 04:37:40

Field	Value
Registrar	CURANET A/S
Registered	2023-12-22
Expires	2026-12-21 (63d)

📋 WHOIS#

⏱️ Lookup Timing#

153ms

251ms

246ms

AAAA

161ms

TXT

513ms

CAA

117ms

HTTPS

243ms

TLSA

250ms

SOA

269ms

MTA-STS

274ms

DNSSEC

463ms

SRV

407ms

Total

2912ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 13:06:04	894ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 02:44:20	1172ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 17:45:57	744ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 04:38:06	1742ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 06:39:09 shown	2912ms	2 NS 1 A 1 MX	⚠️ Bogus
2026-06-23 15:25:43	1187ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 09:09:57	4926ms	2 NS 1 A 1 MX	🔒 Secure