Domain Overview
DNS: ✓ 20d ago
Checker: ✓ 20d ago
fci.nl
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-21 03:26:50 UTC · ↺ Refresh
MX Hostnames
- fci-nl.mail.protection.outlook.com
- relay.centriconline.eu
MX Priorities
- fci-nl.mail.protection.outlook.com: 10
- relay.centriconline.eu: 100
A / AAAA Records
- 51.138.42.218 (no PTR)
Mail Server IPs
- 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
- 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
- 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
- 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
- 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.cc.bitlibre.net hostmaster.fci.nl 2022112202 10800 3600 604800 3600
Primary NS (mname)
ns1.cc.bitlibre.net
Admin Email (rname)
hostmaster@fci.nl
Serial
2022112202
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns02.bitlibre.net
ns01.bitlibre.net
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:137.117.216.66 include:spf.protection.outlook.com include:customers.clickdimensions.com include:amazonses.com include:azuresend.com include:eu.azuresend.com include:sendgrid.net ~all
📊 DNS lookups: 8/10
~ Soft fail (~all) — moderate 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
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- SPFv=spf1 a mx ip4:137.117.216.66 include:spf.protection.outlook.com include:customers.clickdimensions.com include:amazonses.com include:azuresend.com include:eu.azuresend.com include:sendgrid.net ~all
- MS=ms65850689
- google-site-verification=SdtsV8Q6JgGkXSOb8EpwatbkUBRwluCAH-IdzUuwssE
- linkedin-site-verification=1a2fee52-cbf1-46d9-94db-1bf0f8a89267
- hPNUmpvyBvHeFRi9VaN7kfHrx71tzyBj
- mandrill_verify.sELWQR349A1p1XD6kfSg1w
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