Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
weintraub.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 20:03:26 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-2.mimecast.com
- us-smtp-inbound-1.mimecast.com
MX Priorities
- us-smtp-inbound-2.mimecast.com: 5
- us-smtp-inbound-1.mimecast.com: 5
A / AAAA Records
- 199.16.172.66 (no PTR)
- 199.16.173.170 (no PTR)
Mail Server IPs
- 170.10.132.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
bonnie.ns.cloudflare.com dns.cloudflare.com 2399430164 10000 2400 604800 1800
Primary NS (mname)
bonnie.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399430164
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
bonnie.ns.cloudflare.com
lynn.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:us._netblocks.mimecast.com include:spf.protection.redatatech.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100; sp=none; adkim=s; aspf=s; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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- amazon-business-verification=f759cd56ba1b490d831d72fae81c05c911af34dc0ed64c0000f41e87b99dd9fe
- atomic-domain-1b1b70a44613bc7e81b8f866ca62621c53f26f0976c9294830afbcc001c0c546
- bw=6ZKaxrsoPOCSV7LS21Mu64jdaYmDNHOYneaAtB1vAjlA
- google-site-verification=LINMbOJeOQBMSqD5KIaaUf0oxr9sPx1FAmpdVDTd1k0
- SPFv=spf1 include:us._netblocks.mimecast.com include:spf.protection.redatatech.com include:spf.protection.outlook.com ~all
- 78gqb9f4cqcd59rxg327hqfxf13d0031
- Foxit-domain-verification=9dbc1f4b2f4d660d82f3b122dd7ed3fb
Full email verification for weintraub.com
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