Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sltitle.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-23 12:12:20 UTC · ↺ Refresh
MX Hostnames
- usb-smtp-inbound-2.mimecast.com
- usb-smtp-inbound-1.mimecast.com
MX Priorities
- usb-smtp-inbound-1.mimecast.com: 10
- usb-smtp-inbound-2.mimecast.com: 10
A / AAAA Records
- 108.139.29.15 ↩ server-108-139-29-15.jfk50.r.cloudfront.net
- 108.139.29.19 ↩ server-108-139-29-19.jfk50.r.cloudfront.net
- 108.139.29.129 ↩ server-108-139-29-129.jfk50.r.cloudfront.net
- 108.139.29.93 ↩ server-108-139-29-93.jfk50.r.cloudfront.net
Mail Server IPs
- 170.10.152.242 ↩ usb-smtp-delivery-2.mimecast.com
- 170.10.150.242 ↩ usb-smtp-delivery-2.mimecast.com
SOA Record
Raw SOA
ns-1780.awsdns-30.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1780.awsdns-30.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1383.awsdns-44.org
ns-1780.awsdns-30.co.uk
ns-79.awsdns-09.com
ns-873.awsdns-45.net
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:198.37.159.11 ip4:167.89.9.144 ip4:198.37.146.142 ip4:198.37.159.153 ip4:198.37.159.154 ip4:23.253.183.16 ip4:208.75.123.0/24 ip4:167.182.77.236 ip4:198.175.38.172 include:_spf.messagegears.net include:spf-a.sltitle.com ~all
📊 DNS lookups: 3/10
~ 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
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- 0ed1fe018ae2890aa3846e4010a7e93ee46e103e34
- MS=ms46919668
- docusign=917b3774-3fca-499f-874b-220342037d7a
- knowbe4-site-verification=540a2fb1810f874042b6c46918f4fd84
- SPFv=spf1 ip4:198.37.159.11 ip4:167.89.9.144 ip4:198.37.146.142 ip4:198.37.159.153 ip4:198.37.159.154 ip4:23.253.183.16 ip4:208.75.123.0/24 ip4:167.182.77.236 ip4:198.175.38.172 include:_spf.messagegears.net include:spf-a.sltitle.com ~all
Full email verification for sltitle.com
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