Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tyracpa.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 23:48:00 UTC · ↺ Refresh
MX Hostnames
- tyracpa-com.mail.protection.outlook.com
MX Priorities
- tyracpa-com.mail.protection.outlook.com: 10
A / AAAA Records
- 8.29.154.37 ↩ cloudhost-831097.us-midwest-1.nxcli.net
Mail Server IPs
- 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
- 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
- 52.101.40.6 ↩ mail-cy1pr03cu00106.inbound.protection.outlook.com
- 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com
- 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
- 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.nexcess.net hostmaster.tyracpa.com 1736259459 7200 2048 1048576 2560
Primary NS (mname)
ns1.nexcess.net
Admin Email (rname)
hostmaster@tyracpa.com
Serial
1736259459
Refresh
7200s
Retry
2048s
Expire
1048576s
Minimum TTL
2560s
Nameservers (NS)
ns3.nexcess.net
ns2.nexcess.net
ns1.nexcess.net
ns4.nexcess.net
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:8.29.154.37 +ip4:50.87.253.161 +ip4:67.20.120.42 include:relay.mailchannels.net include:spf.protection.outlook.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 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
2 records- MS=ms61859537
- SPFv=spf1 +a +mx +ip4:8.29.154.37 +ip4:50.87.253.161 +ip4:67.20.120.42 include:relay.mailchannels.net include:spf.protection.outlook.com ~all
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