com.com

Valid Email Server
Domain Lookup › com.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
com.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-20 00:59:51 UTC · ↺ Refresh

MX Hostnames

  • gator4018.hostgator.com

MX Priorities

  • gator4018.hostgator.com: 10

A / AAAA Records

  • 104.26.4.148 (no PTR)
  • 104.26.5.148 (no PTR)
  • 172.67.72.218 (no PTR)
  • 2606:4700:20::ac43:48da (no PTR)
  • 2606:4700:20::681a:494 (no PTR)
  • 2606:4700:20::681a:594 (no PTR)

Mail Server IPs

  • 192.185.4.29 ↩ gator4018.hostgator.com

SOA Record

Raw SOA kia.ns.cloudflare.com dns.cloudflare.com 2397517004 10000 2400 604800 1800
Primary NS (mname)
kia.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397517004
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

kia.ns.cloudflare.com
sam.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 ip6:fd1d:f5c3:e7c6::/48 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
⚠ Public key (p=) missing in DKIM record for selector google.

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

All TXT Records

3 records
  • t0kq19216mfqb36usbmue7b1v3
  • tk872p5u2plgvnbmuqgpa0h0fi
  • SPFv=spf1 ip6:fd1d:f5c3:e7c6::/48 -all
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