Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
onetechnician.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 18:39:26 UTC · ↺ Refresh
MX Hostnames
- onetechnician-com.mail.protection.outlook.com
MX Priorities
- onetechnician-com.mail.protection.outlook.com: 0
A / AAAA Records
- 172.67.219.222 (no PTR)
- 104.21.24.178 (no PTR)
- 2606:4700:3031::6815:18b2
- 2606:4700:3031::ac43:dbde
Mail Server IPs
- 52.101.89.2 ↩ mail-lo3p265cu00302.inbound.protection.outlook.com
- 52.101.89.1 ↩ mail-lo0p265cu00201.inbound.protection.outlook.com
- 52.101.89.0 ↩ mail-lo2p265cu02300.inbound.protection.outlook.com
- 52.101.99.2 ↩ mail-cwxp265cu00502.inbound.protection.outlook.com
- 2a01:111:f403:ca0b::1 ↩ mail-lo3p265cu00301.inbound.protection.outlook.com
- 2a01:111:f403:ca0b::2 ↩ mail-lo0p265cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca1a::1 ↩ mail-cwxp265cu00601.inbound.protection.outlook.com
- 2a01:111:f403:ca1a:: ↩ mail-cwxp265cu00500.inbound.protection.outlook.com
SOA Record
Raw SOA
charles.ns.cloudflare.com dns.cloudflare.com 2399512111 10000 2400 604800 1800
Primary NS (mname)
charles.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399512111
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
marjory.ns.cloudflare.com
charles.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 +a +mx +ip4:185.61.154.29 +ip4:185.61.154.31 +ip4:185.61.154.41 +ip4:185.99.254.4 +include:spf.protection.outlook.com +include:eu-sender.zohobooks.com +include:eu.zcsend.net +ip4:168.245.102.208 -all
📊 DNS lookups: 5/10
✓ 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
✓ 5 found
selector1._domainkey
selector2._domainkey
mail._domainkey
s1._domainkey
s2._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
3 records- SPFv=spf1 +a +mx +ip4:185.61.154.29 +ip4:185.61.154.31 +ip4:185.61.154.41 +ip4:185.99.254.4 +include:spf.protection.outlook.com +include:eu-sender.zohobooks.com +include:eu.zcsend.net +ip4:168.245.102.208 -all
- ca3-8ee5888c5540455f8abe86ec84e9cbb5
- google-site-verification=lXDW0n6rThdTBOVLSPLbYm7joNWYwr2ESVv6RdDrJLQ
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