Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hollandcolours.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 14:59:22 UTC · ↺ Refresh
MX Hostnames
- hollandcolours-com.mail.protection.outlook.com
- feedback-smtp.eu-west-1.amazonses.com
- filter30.antispamcloud.com
- 413DB62011FF6257C6B63F72AFA1F998B44E22DB.msv1.invalid
- filter10.antispamcloud.com
- filter20.antispamcloud.com
- filter40.antispamcloud.com
MX Priorities
- hollandcolours-com.mail.protection.outlook.com: 50
- feedback-smtp.eu-west-1.amazonses.com: 10000
- filter30.antispamcloud.com: 30
- filter10.antispamcloud.com: 10
- filter40.antispamcloud.com: 40
- filter20.antispamcloud.com: 20
- 413db62011ff6257c6b63f72afa1f998b44e22db.msv1.invalid: 32767
A / AAAA Records
- 199.60.103.227
- 199.60.103.29
Mail Server IPs
- 52.101.73.30 ↩ mail-am7pr05cu00306.inbound.protection.outlook.com
- 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
- 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
- 52.101.73.4 ↩ mail-am0pr83cu00404.inbound.protection.outlook.com
- 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
- 34.243.41.226 ↩ ec2-34-243-41-226.eu-west-1.compute.amazonaws.com
- 34.250.195.198 ↩ ec2-34-250-195-198.eu-west-1.compute.amazonaws.com
- 18.200.42.95
- 38.71.16.244
- 2001:550:2:3::62:100
- 2001:550:2:61::2fc:100
- 38.101.250.150
- 2001:550:2:78::ca:100
SOA Record
Raw SOA
ns0.transip.net hostmaster.transip.nl 2026011602 86400 1800 2419200 300
Primary NS (mname)
ns0.transip.net
Admin Email (rname)
hostmaster@transip.nl
Serial
2026011602
Refresh
86400s
Retry
1800s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns2.transip.eu
ns0.transip.net
ns1.transip.nl
SPF Record
✓ Strict (-all)
v=spf1 a mx include:spf-de.emailsignatures365.com include:spf.protection.outlook.com include:_spf.mx-relay.com include:5441884.spf03.hubspotemail.net include:amazonses.com -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- google-site-verification=k2yxfIEmolaMKg1W3Q8h3AILvJQ5SAeM1_xkPlYtGMY
- SPFv=spf1 a mx include:spf-de.emailsignatures365.com include:spf.protection.outlook.com include:_spf.mx-relay.com include:5441884.spf03.hubspotemail.net include:amazonses.com -all
- jo8tf6u0gmk0a30mdjfu1iujl6
- msfpkey=1kt19itrkja9uq80fv1uy0zi8
- google-site-verification=Rw2_LirNHRvRykJ4rlGwi0O1W154ioEDMVmHEnpDlF8
- MS=ms48218033
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