Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
comprehensive1.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 00:37:40 UTC · ↺ Refresh
MX Hostnames
- comprehensive1-com.mail.protection.outlook.com
- cloud11.spamtitan.com
- cloud12.spamtitan.com
MX Priorities
- cloud12.spamtitan.com: 0
- comprehensive1-com.mail.protection.outlook.com: 10
- cloud11.spamtitan.com: 0
A / AAAA Records
- 141.193.213.11
- 141.193.213.10
Mail Server IPs
- 3.19.87.175 ↩ cloud11.spamtitan.com
- 18.217.94.247 ↩ cloud11.spamtitan.com
- 18.223.46.43 ↩ cloud11.spamtitan.com
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
- 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c927::1 ↩ mail-bn8pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c91d::b ↩ mail-mw2pr02cu00603.inbound.protection.outlook.com
- 2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c902::2
SOA Record
Raw SOA
ns1.inmotionhosting.com systems-notices.inmotionhosting.com 2026031700 86400 7200 3600000 86400
Primary NS (mname)
ns1.inmotionhosting.com
Admin Email (rname)
systems-notices@inmotionhosting.com
Serial
2026031700
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns2.inmotionhosting.com
ns1.inmotionhosting.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include: one.zoho.com include:relay.mailchannels.net +a:aspmx.pardot.com include:one.zoho.com +a +mx -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=none;adkim=r;aspf=r;pct=100;fo=1;rf=afrf;ri=86400;rua=mailto:[email protected];ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
default._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
3 records- SPFv=spf1 include:spf.protection.outlook.com include: one.zoho.com include:relay.mailchannels.net +a:aspmx.pardot.com include:one.zoho.com +a +mx -all
- pardot905542=f12fa768241e5fda936b8df235bf83ea2c3ea9ff67b5972c13e7770e38aa80f9
- zoho-verification=zb06750658.zmverify.zoho.com
Full email verification for comprehensive1.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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