ispatechnology.com

Valid Email Server
Domain Lookup › ispatechnology.com

Domain Overview

DNS: ✓ 20d ago Checker: ✓ 20d ago
ispatechnology.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-20 21:57:35 UTC · ↺ Refresh

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MX Hostnames

  • ispatechnology-com.mail.protection.office365.us

MX Priorities

  • ispatechnology-com.mail.protection.office365.us: 5

A / AAAA Records

  • 192.254.189.232 ↩ 192-254-189-232.unifiedlayer.com

Mail Server IPs

  • 23.103.199.138 ↩ mail-bn3usg020138.inbound.protection.outlook.com
  • 23.103.199.170 ↩ mail-cy1usg020170.inbound.protection.outlook.com
  • 2001:489a:2202:4::10 ↩ mail-bn3usg020010.inbound.protection.outlook.com
  • 2001:489a:2202:5::10 ↩ mail-cy1usg020010.inbound.protection.outlook.com

SOA Record

Raw SOA ns6375.hostgator.com root.gator3188.hostgator.com 2026032901 86400 7200 3600000 86400
Primary NS (mname)
ns6375.hostgator.com
Admin Email (rname)
root@gator3188.hostgator.com
Serial
2026032901
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s

Nameservers (NS)

ns6375.hostgator.com
ns6376.hostgator.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.office365.us include:_spf.google.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 4 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

2 records
  • SPFv=spf1 include:spf.protection.office365.us include:_spf.google.com ~all
  • MS=ms41331211
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