Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sparkcentre.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 11:04:31 UTC · ↺ Refresh
MX Hostnames
- sparkcentre-org.mail.protection.outlook.com
MX Priorities
- sparkcentre-org.mail.protection.outlook.com: 0
A / AAAA Records
- 172.67.179.187 (no PTR)
- 104.21.59.147 (no PTR)
- 2606:4700:3036::ac43:b3bb
- 2606:4700:3032::6815:3b93
Mail Server IPs
- 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
javon.ns.cloudflare.com dns.cloudflare.com 2398893290 10000 2400 604800 1800
Primary NS (mname)
javon.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398893290
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
javon.ns.cloudflare.com
virginia.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.stackmail.com -all
📊 DNS lookups: 2/10
✓ 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
✓ 3 found
selector1._domainkey
selector2._domainkey
dkim._domainkey
✓ Public key: 216 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
4 records- mailerlite-domain-verification=bd949bbe7cfcb3300a23d7e25b48df994e07ca8d
- SPFv=spf1 include:spf.protection.outlook.com include:spf.stackmail.com -all
- apple-domain-verification=yvNBNVJKU9zIT9to
- google-site-verification=6Elk6RtfARbgSWSFQKjqV-7cm5-okddWwbUdlNy38wc
Full email verification for sparkcentre.org
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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