Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sparxeng.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 08:58:27 UTC · ↺ Refresh
MX Hostnames
- sparxeng-com.mail.protection.outlook.com
MX Priorities
- sparxeng-com.mail.protection.outlook.com: 0
A / AAAA Records
- 50.28.98.120 ↩ host.jellyflea.com
Mail Server IPs
- 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
- 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
- 52.101.11.7 ↩ mail-sa9pr04cu00107.inbound.protection.outlook.com
- 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
- 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
- 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c946::6 ↩ mail-ch5pr02cu00406.inbound.protection.outlook.com
SOA Record
Raw SOA
ns07.domaincontrol.com dns.jomax.net 2026012601 28800 7200 604800 3600
Primary NS (mname)
ns07.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026012601
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns08.domaincontrol.com
ns07.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;pct=100;ruf=mailto:[email protected];fo=0:d:s;aspf=s;adkim=s;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._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
7 records- atlassian-sending-domain-verification=0af8d54e-f003-4bef-b031-7f794e23be78
- linkedin-site-verification=3699c0ac-c571-43f1-9f6c-9497fb91a327
- SPFv=spf1 include:spf.protection.outlook.com -all
- atlassian-domain-verification=WXImLOfagIDFwOzwpwEssqCEimoY2u0tj7e8/Lm1ayvRyvu6Xnu7Plf0DLoNyS73
- atlassian-domain-verification=B0nks1pW0cG31PZXLJTaGP0nDMbwgZsT4bJN5mp5I/BWTB7xSk6ACkQosONNdav4
- MS=ms10514614
- google-site-verification=SgQey7xKr_WBXbUvhdfe5_MzC_bCWGbHaPwbYNYBMPk
Full email verification for sparxeng.com
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