Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
putnamleasing.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 09:57:46 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
- 198.202.211.1 (no PTR)
Mail Server IPs
- 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
ns01.domaincontrol.com dns.jomax.net 2026031500 28800 7200 604800 600
Primary NS (mname)
ns01.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026031500
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns02.domaincontrol.com
ns01.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_netblocks.mimecast.com include:spf.constantcontact.com include:u826348.wl.sendgrid.net include:spf.protection.outlook.com include:_spf.mlsend.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate 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
✓ 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
4 records- mailerlite-domain-verification=eb6dbddc85f7dcc9cbbbd092128786fd1919ca30
- google-site-verification=rTVuLxWcZNpwuqCpsFmjiUE0kfRFtLBCAZ5LDjZ09GY
- DKIMv=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDJObgBY2daqxwbjNl5+L6L0DYvQiSF+u8uwRFVfs50C8wZxx8y/s3SnvxdEBDG70HHmdTBSGkINl+fwllsSkzVRDYz0jeiYcw4Qua/1B+9b5zQo3exNhqwj7sffy8Eu7fwtpeb6suIQ8kn4Sb4wKwYViyz9LOcCrmxGIQr2uNXuQIDAQAB
- SPFv=spf1 include:_netblocks.mimecast.com include:spf.constantcontact.com include:u826348.wl.sendgrid.net include:spf.protection.outlook.com include:_spf.mlsend.com ~all
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