Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
connercpa.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 03:52:39 UTC · ↺ Refresh
MX Hostnames
- connercpa.com.2.0001.arsmtp.com
- connercpa.com.1.0001.arsmtp.com
MX Priorities
- connercpa.com.1.0001.arsmtp.com: 10
- connercpa.com.2.0001.arsmtp.com: 25
A / AAAA Records
- 91.242.252.160 ↩ pol.princetonol.com
Mail Server IPs
- 8.31.233.240 ↩ server2010.appriver.com
- 8.19.118.216 ↩ server2011.appriver.com
SOA Record
Raw SOA
ns522.pair.com root.pair.com 2026031319 3600 300 604800 3600
Primary NS (mname)
ns522.pair.com
Admin Email (rname)
root@pair.com
Serial
2026031319
Refresh
3600s
Retry
300s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns0000.ns0.com
ns522.pair.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 include:spf.protection.outlook.com -all
- MS=ms46990564
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