Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
comprehensivetax.net
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 00:06:04 UTC · ↺ Refresh
MX Hostnames
- comprehensivetax-net.mail.protection.outlook.com
MX Priorities
- comprehensivetax-net.mail.protection.outlook.com: 0
A / AAAA Records
- 198.251.117.25 ↩ cp3-25.ipns.com
Mail Server IPs
- 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
- 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
- 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
- 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f902:: ↩ mail-bl2pr04cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.whois.com yavonn.aol.com 2025032403 7200 7200 172800 38400
Primary NS (mname)
ns1.whois.com
Admin Email (rname)
yavonn@aol.com
Serial
2025032403
Refresh
7200s
Retry
7200s
Expire
172800s
Minimum TTL
38400s
Nameservers (NS)
ns4.whois.com
ns1.whois.com
ns2.whois.com
ns3.whois.com
SPF Record
✓ Strict (-all)
v=spf1 include:comprehensivetax-net.mail.protection.outlook.com include:spf.ipns.com ip4:198.251.117.25 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
2 records- SPFv=spf1 include:comprehensivetax-net.mail.protection.outlook.com include:spf.ipns.com ip4:198.251.117.25 -all
- MS=ms3b51a572
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