Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cartus.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-31 16:49:27 UTC · ↺ Refresh
MX Hostnames
- usb-smtp-inbound-1.mimecast.com
- usb-smtp-inbound-2.mimecast.com
MX Priorities
- usb-smtp-inbound-1.mimecast.com: 10
- usb-smtp-inbound-2.mimecast.com: 10
A / AAAA Records
- 13.32.241.32 ↩ server-13-32-241-32.jfk50.r.cloudfront.net
- 13.32.241.38 ↩ server-13-32-241-38.jfk50.r.cloudfront.net
- 13.32.241.15 ↩ server-13-32-241-15.jfk50.r.cloudfront.net
- 13.32.241.37 ↩ server-13-32-241-37.jfk50.r.cloudfront.net
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
ns-47.awsdns-05.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-47.awsdns-05.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-47.awsdns-05.com
ns-936.awsdns-53.net
ns-1165.awsdns-17.org
ns-1593.awsdns-07.co.uk
SPF Record
✓ Soft Fail (~all)
v=spf1 a:b.spf.service-now.com a:c.spf.service-now.com a:d.spf.service-now.com include:spf.protection.outlook.com include:usb._netblocks.mimecast.com include:useastemail.verintefm.com include:amazonses.com ip4:199.244.75.231 ip4:205.235.80.100 ~all
📊 DNS lookups: 7/10
~ 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
✓ 5 found
google._domainkey
selector1._domainkey
selector2._domainkey
s1._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
21 records- teamviewer-sso-verification=885e64aaffc8422b810cd9487584af7b
- zapier-domain-verification-challenge=4c5d41c4-b454-448a-9a0b-54348f7db310
- docusign=6c545a6e-edbc-414e-a254-48fc6dc2d4aa
- atlassian-domain-verification=VU7xgQiZZa3avZ4LTJOsUdMn6RqZi0eGbU3Dk4MSPmi12S6yFEvEh/I8tLFNxlcr
- figma-domain-verification=30eb7531a3dc0967670a5146f4bccb68ba4635901949532faa8e532aa5672afd-1741367154
- sophos-domain-verification=4235e36e9e0a16a722305a69db4decd80384c6eeaefdce7e853d0eb354722e14
- wiz-domain-verification=021785642dcef1775829343b57b7f9626bfbf7fd219d80a7bfd0f1651511f8e7
- docusign=8668ef1d-8d68-405b-bb4f-6f49c2ad45b1
- MS=ms12846859
- pardot688373=1719722a54f924bd311686d3455a8dc948f8e482e388b78b757063ac645b5102
- SPFv=spf1 a:b.spf.service-now.com a:c.spf.service-now.com a:d.spf.service-now.com include:spf.protection.outlook.com include:usb._netblocks.mimecast.com include:useastemail.verintefm.com include:amazonses.com ip4:199.244.75.231 ip4:205.235.80.100 ~all
- google-site-verification=yNcwlrmYSc4CxtYhGIhXBNuEGyyIj2SyE_9SydjK8gQ
- facebook-domain-verification=nmxc0xd3hrzdt43o41rkhgwybcaidv
- google-site-verification=tOYVXuBp3z5bQi525mEyqTHSpgmndrkdvctOAnL54OU
- mongodb-site-verification=kxnOBl2YGqE1mJDk3Ry3pxSM2IwKTcwu
- miro-verification=cf5511f162d6fe30b1cbde5b05df994e64de6303
- test-qa.azurewebsites.net
- cisco-ci-domain-verification=6c20925602488d08f8650a86c2519287e95a428c0f5efa680aff7f2ae92e9811
- CwVAiox498B5ZhE2+RAyl6qRClonMKr/EqWRDkjJcr5hxt1NYV2pRnUuHraW93RjD/Rxu7y9tKGcMk7S89Py/w==
- hrCI+f6jsLZsclDLuKpEoxa/OC5MEomtFg63xriiUtPbhPLJCYHX0+ntaWQZ7nDGCRnjJ/Dos5kQwNKnJz2ymg==
- wiz-domain-verification=65c452e4ee0426a068a5c8f24c3db5446829671e065c7ecedfe37b6e412b8904
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