Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
miamimarketer.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 14:49:59 UTC · ↺ Refresh
MX Hostnames
- aspmx.l.google.com
- aspmx3.googlemail.com
- aspmx2.googlemail.com
- alt2.aspmx.l.google.com
- alt1.aspmx.l.google.com
MX Priorities
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- aspmx2.googlemail.com: 10
- aspmx3.googlemail.com: 10
A / AAAA Records
- 172.66.44.166 (no PTR)
- 172.66.47.90 (no PTR)
- 2606:4700:310c::ac42:2f5a (no PTR)
- 2606:4700:310c::ac42:2ca6
Mail Server IPs
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 192.178.155.27 ↩ yuiadrs-in-f27.1e100.net
- 2607:f8b0:4004:c21::1b ↩ pe-in-f27.1e100.net
- 172.253.116.27 ↩ dj-in-f27.1e100.net
SOA Record
Raw SOA
elinore.ns.cloudflare.com dns.cloudflare.com 2399498868 10000 2400 604800 1800
Primary NS (mname)
elinore.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399498868
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
jay.ns.cloudflare.com
elinore.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:104.131.123.215 include:_spf.google.com include:relay.socketlabs.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
google._domainkey
mail._domainkey
s1._domainkey
s2._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
5 records- google-site-verification=zPbYWWE0i17HmxdbfAM7Li4Ue7HiUy43sJCP78Bz3BA
- stripe-verification=ceac483eb2ba75b01c7eb3add3ec4c7f808ce8782011512928c456ee4c18cb11
- SPFv=spf1 a mx ip4:104.131.123.215 include:_spf.google.com include:relay.socketlabs.com -all
- facebook-domain-verification=9fw4tcw7ihhj8yfavrazsm7szpcp4j
- google-site-verification=5ewmWo9qfEmetJw-L02zsR0eADpJfc2mHmRYfynqf4k
Full email verification for miamimarketer.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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