towcolumbusoh.com

Valid Email Server
Domain Lookup › towcolumbusoh.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
towcolumbusoh.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-06-03 08:35:20 UTC · ↺ Refresh

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MX Hostnames

  • towcolumbusoh.com

MX Priorities

  • towcolumbusoh.com: 0

A / AAAA Records

  • 158.106.144.170 ↩ apollo.caspianservices.net

Mail Server IPs

  • 158.106.144.170 ↩ apollo.caspianservices.net

SOA Record

Raw SOA ns1.caspianservices.net leonard.caspianservices.net 2026051301 3600 1800 1209600 86400
Primary NS (mname)
ns1.caspianservices.net
Admin Email (rname)
leonard@caspianservices.net
Serial
2026051301
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns2.caspianservices.net
ns1.caspianservices.net

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

DMARC Record

✗ Missing

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

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

No TXT records found.

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