Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
warrencat.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 21:03:59 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-2.mimecast.com
- us-smtp-inbound-1.mimecast.com
MX Priorities
- us-smtp-inbound-2.mimecast.com: 20
- us-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 170.249.233.202 (no PTR)
Mail Server IPs
- 170.10.132.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
ns-16.awsdns-02.com registered.domains.warrencat.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-16.awsdns-02.com
Admin Email (rname)
registered@domains.warrencat.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-16.awsdns-02.com
ns-1793.awsdns-32.co.uk
ns-595.awsdns-10.net
ns-1227.awsdns-25.org
SPF Record
✓ Strict (-all)
v=spf1 +ip4:170.249.233.202 +ip4:158.106.137.133 +ip4:12.157.251.162 +include:us._netblocks.mimecast.com +include:spf.protection.outlook.com +include:sendgrid.net +include:_spf.ultipro.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
google._domainkey
default._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- SPFv=spf1 +ip4:170.249.233.202 +ip4:158.106.137.133 +ip4:12.157.251.162 +include:us._netblocks.mimecast.com +include:spf.protection.outlook.com +include:sendgrid.net +include:_spf.ultipro.com -all
- docusign=70080e44-0ac3-4c8e-a4c7-0c98e72b5e50
- logmein-verification-code=eDl8FxZVLV4dcxeMeBl41x46i
- pardot1072242=3356f2e9784122034b6ee221afcbd2f3dfbfbefc8db40f98a806058b256deb70
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