Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mxotech.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 17:42:48 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-2.mimecast.com
- us-smtp-inbound-1.mimecast.com
MX Priorities
- us-smtp-inbound-1.mimecast.com: 10
- us-smtp-inbound-2.mimecast.com: 10
A / AAAA Records
- 104.21.34.88 (no PTR)
- 172.67.202.4 (no PTR)
- 2606:4700:3037::6815:2258 (no PTR)
- 2606:4700:3033::ac43:ca04 (no PTR)
Mail Server IPs
- 170.10.128.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
julio.ns.cloudflare.com dns.cloudflare.com 2399621886 10000 2400 604800 1800
Primary NS (mname)
julio.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399621886
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
julio.ns.cloudflare.com
lola.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:smtp.smileback.com a:dispatch-us.ppe-hosted.com include:infusionmail.com include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:spf.myconnectwise.net -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; fo=1; ri=3600; rua=mailto:[email protected]; ruf=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
9 records- 0ed1fe018adf4fef47270047a98869de392fea98f7
- MS=ms52379130
- apple-domain-verification=h9wu87MoOsZtmeXs
- criqiF3iyoNB6ZM3mI0eKGN86syEfXL1A91lCy8bOQd0fpQ0V9sgvjvNHBZBe5845wx8AX8oLjc22AnRENnh4w==
- google-site-verification=g1PXJNoOJTN_FzQs8IzaJuroAsp6heifyyqfjeEenZ4
- google-site-verification=kWwFnuQSEe8j8c5osnH7QmqIZDCKy289ucP4rMXW248
- ppe-5491941ae8d699a8e027
- ppe-8309141a88bdbc872710
- SPFv=spf1 include:smtp.smileback.com a:dispatch-us.ppe-hosted.com include:infusionmail.com include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:spf.myconnectwise.net -all
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