Domain Overview
DNS: ✓ 2d ago
Checker: ✓ 2d ago
rubensteinpartners.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-19 00:01:15 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-2.mimecast.com
- us-smtp-inbound-1.mimecast.com
MX Priorities
- us-smtp-inbound-2.mimecast.com: 10
- us-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 72.167.46.84 ↩ 84.46.167.72.host.secureserver.net
Mail Server IPs
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.221 ↩ 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
- 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
dns1.name-services.com info.name-services.com 1709125308 172800 900 1814400 300
Primary NS (mname)
dns1.name-services.com
Admin Email (rname)
info@name-services.com
Serial
1709125308
Refresh
172800s
Retry
900s
Expire
1814400s
Minimum TTL
300s
Nameservers (NS)
dns1.name-services.com
dns2.name-services.com
dns4.name-services.com
dns5.name-services.com
dns3.name-services.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx include:_netblocks.mimecast.com a:mail.rubensteinpartners.com include:_spf.salesforce.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- rlebh2p5k2q1op26grk48f7dg8
- a9/mcP/3aIDn8K1bAShCBAZAsmdzULngI2DN69j6vN6ZvmRsjkXaaEkGkQgNxso1MjblxPSiOLJwVDQ7AvvqPg==
- box-domain-verification=c845f9d71c8a689f4b681fc78b6cf0f2095a820332913d2981649d1104fadba4
- SPFv=spf1 mx include:_netblocks.mimecast.com a:mail.rubensteinpartners.com include:_spf.salesforce.com ~all
- MS=ms57924379
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