Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
contactusinc.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 21:11:46 UTC · ↺ Refresh
MX Hostnames
- contactusinc-com.mail.protection.outlook.com
MX Priorities
- contactusinc-com.mail.protection.outlook.com: 0
A / AAAA Records
- 173.254.107.15 ↩ box2250.bluehost.com
Mail Server IPs
- 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
- 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
- 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
- 52.101.40.1 ↩ mail-cy4pr03cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f90a:: ↩ mail-bn6pr02cu00300.inbound.protection.outlook.com
- 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f903:: (no PTR)
- 2a01:111:f403:f90f::1 ↩ mail-sa9pr04cu00201.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.bluehost.com root.bluehost.com 126030411 10800 3600 604800 3600
Primary NS (mname)
ns1.bluehost.com
Admin Email (rname)
root@bluehost.com
Serial
126030411
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns2.bluehost.com
ns1.bluehost.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.salesforce.com ip4:66.11.3.64/27 ip4:168.245.106.191 include:spf.protection.outlook.com include:sendgrid.net ~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
✓ 3 found
default._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 168 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- anthropic-domain-verification-e1eg2g=aNTDwvDlGSWxNE5aJfmMxirxw
- SPFv=spf1 include:_spf.salesforce.com ip4:66.11.3.64/27 ip4:168.245.106.191 include:spf.protection.outlook.com include:sendgrid.net ~all
- MS=ms87211934
- sending_domain1123613=c0b3e8b4e595095ca85094b6f557973e32c9be365cedccdc978d79c9e7df20b6
Full email verification for contactusinc.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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