Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
taxcomllc.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 10:48:06 UTC · ↺ Refresh
MX Hostnames
- taxcomllc-com.mail.protection.outlook.com
MX Priorities
- taxcomllc-com.mail.protection.outlook.com: 0
A / AAAA Records
- 66.235.200.170 ↩ rs70.securehostserver.com
Mail Server IPs
- 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 52.101.41.54 ↩ mail-sj2pr05cu00506.inbound.protection.outlook.com
- 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
- 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c903::3 ↩ mail-mw2pr02cu00503.inbound.protection.outlook.com
- 2a01:111:f403:f908:: ↩ mail-bn1pr21cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
SOA Record
Raw SOA
hgns1.hostgator.com root.sh00075.hostgator.com 2026011817 86400 7200 3600000 300
Primary NS (mname)
hgns1.hostgator.com
Admin Email (rname)
root@sh00075.hostgator.com
Serial
2026011817
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
300s
Nameservers (NS)
hgns1.hostgator.com
hgns2.hostgator.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:67.227.250.139 include:spf.protection.outlook.com include:taxcomllc-com.spf.smtp25.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
3 records- KFbNgXyvZy1773dLs02ztg==
- SPFv=spf1 ip4:67.227.250.139 include:spf.protection.outlook.com include:taxcomllc-com.spf.smtp25.com -all
- DMARCv=DMARC1; p=none;
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