Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
davelbostoncoach.com
Yes
✓ Yes
Symantec
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-17 19:02:36 UTC · ↺ Refresh
MX Hostnames
- cluster8.us.messagelabs.com
- cluster8a.us.messagelabs.com
MX Priorities
- cluster8a.us.messagelabs.com: 20
- cluster8.us.messagelabs.com: 10
A / AAAA Records
- 104.26.13.88 (no PTR)
- 172.67.68.82 (no PTR)
- 104.26.12.88 (no PTR)
- 2606:4700:20::681a:d58 (no PTR)
- 2606:4700:20::ac43:4452 (no PTR)
- 2606:4700:20::681a:c58 (no PTR)
Mail Server IPs
- 34.75.172.113 ↩ 113.172.75.34.bc.googleusercontent.com
- 67.219.246.218 ↩ mail904.messagelabs.com
- 67.219.250.214 ↩ mail945.messagelabs.com
- 67.219.247.197 ↩ mail929.messagelabs.com
SOA Record
Raw SOA
addilyn.ns.cloudflare.com dns.cloudflare.com 2398736283 10000 2400 604800 1800
Primary NS (mname)
addilyn.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398736283
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
julian.ns.cloudflare.com
addilyn.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:18.215.111.223 include:emsd1.com include:_spf.salesforce.com include:spfb.bostoncoach.com include:spfc.bostoncoach.com include:spf.protection.outlook.com include:_spf.psm.knowbe4.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; pct=100; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 6 found
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 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
11 records- uinhiucim64l25sahtgopacut6
- SPFv=spf1 ip4:18.215.111.223 include:emsd1.com include:_spf.salesforce.com include:spfb.bostoncoach.com include:spfc.bostoncoach.com include:spf.protection.outlook.com include:_spf.psm.knowbe4.com ~all
- L0I0M52687
- MS=ms80587571
- amazonses:VFq9eVu8qJzq9xAVPsq2m2TEOGHC6EzisIOl0SP8hD0=
- apple-domain-verification=6ahvHvPesDEZDcoS
- brevo-code:d65ed8873b2f5ac8883aa681e46ab815
- duo_sso_verification=5QCtHJjowR1uKblVA3pTUBI3bEvY3ix15Mg0ynREBz7I0kRj5bZ6qWn6eyK7iji0
- google-site-verification=rkI2vGufWPfUEKBonwQqQD6021QFPWgtktDg5OA6tUE
- knowbe4-site-verification=a4a2e6df589bc3a7f409e00a09b5a44d
- r9+OZ3OflnGeo6nvpYwcu0nr0wqDlIc9rilB51onQVkYAJkkDhYw9kT/xPtwdi5f7k2OwfQN5L4BaLSsq6GjPA==
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