Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
chartis.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-26 04:44:16 UTC · ↺ Refresh
MX Hostnames
- usb-smtp-inbound-1.mimecast.com
- usb-smtp-inbound-2.mimecast.com
MX Priorities
- usb-smtp-inbound-2.mimecast.com: 10
- usb-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 172.66.40.93 (no PTR)
- 172.66.43.163 (no PTR)
- 2606:4700:3108::ac42:285d (no PTR)
- 2606:4700:3108::ac42:2ba3 (no PTR)
Mail Server IPs
- 170.10.150.242 ↩ usb-smtp-delivery-2.mimecast.com
- 170.10.152.242 ↩ usb-smtp-delivery-2.mimecast.com
SOA Record
Raw SOA
drake.ns.cloudflare.com dns.cloudflare.com 2399964153 10000 2400 604800 1800
Primary NS (mname)
drake.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399964153
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
keyla.ns.cloudflare.com
drake.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:66.240.66.50 include:usb._netblocks.mimecast.com include:spf.protection.outlook.com include:_spf.salesforce.com include:_spf.psm.knowbe4.com include:servers.mcsv.net include:spf.jobdiva.com include:333498.spf01.hubspotemail.net include:sendgrid.net include:d9bc72.workshop-spf.net -all
📊 DNS lookups: 9/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
16 records- openai-domain-verification=dv-Sw0wjXbUf7YOy0OFL9uebf1U
- smartsheet-site-validation=esn0XmpxlJq_BjYibBayG0unMYeA616I
- google-site-verification=tS7rc7obKw4Ax1z-fJi4U4j-1ebbfUCWgI6l1H4vxzk
- docusign=4b3ec369-18ee-4f18-b0b4-7148eaabd29b
- SPFv=spf1 ip4:66.240.66.50 include:usb._netblocks.mimecast.com include:spf.protection.outlook.com include:_spf.salesforce.com include:_spf.psm.knowbe4.com include:servers.mcsv.net include:spf.jobdiva.com include:333498.spf01.hubspotemail.net include:sendgrid.net include:d9bc72.workshop-spf.net -all
- globalsign-domain-verification=9GF3XpZCTn4KNKE_lAKMnCtofd5cvpIjTrIwz0wurK
- apple-domain-verification=RzbH8SJjq2gtFqOr
- globalsign-domain-verification=mHaSOyzInKc62UAGVjXXzeqkXNtAw1xteTLTxNkqmO
- 0ed1fe018a1977f9df06c84236b084ddded7d55b10
- MS=ms28090245
- anthropic-domain-verification-8cfq1y=f2n3ThmLEUEXMA3zfkmFKadWh
- globalsign-domain-verification=Lt3ttawiwI_P7cIrInaZKWOSOeTOf0tjh0GGBDb0-0
- 0ed1fe018a93720793975f40ed8c590ec4ab3c71ab
- C62DF205E7
- 0ed1fe018ae81a59cfa65d4537b400e923590ddc1f
- atlassian-domain-verification=lCIdQcge9/rcVlIxVUl7KO3ML0wkKRqbhSJI6V0P6TtzT31afgq8i4jbFNOb4liH
Full email verification for chartis.com
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