Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gainbuzz.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 13:17:03 UTC · ↺ Refresh
MX Hostnames
- mx00.1and1.com
- mx01.1and1.com
MX Priorities
- mx00.1and1.com: 10
- mx01.1and1.com: 0
A / AAAA Records
- 172.67.218.184 (no PTR)
- 104.21.45.199 (no PTR)
- 2606:4700:3032::6815:2dc7 (no PTR)
- 2606:4700:3034::ac43:dab8 (no PTR)
Mail Server IPs
- 74.208.5.3 ↩ mx00.perfora.net
- 74.208.5.21 ↩ mx01.perfora.net
SOA Record
Raw SOA
cloe.ns.cloudflare.com dns.cloudflare.com 2398838553 10000 2400 604800 1800
Primary NS (mname)
cloe.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398838553
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
evan.ns.cloudflare.com
cloe.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:mxsmtp.sendpulse.com include:sendgrid.net include:_spf.google.com include:_spf.perfora.net include:_spf.kundenserver.de +a +mx ~all include:servers.mcsv.net ?all
📊 DNS lookups: 8/10
? Neutral (?all) — no enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected],mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected],mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 4 found
google._domainkey
k1._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
7 records- google-site-verification=WyUQXTvw9RmkE-k4A8WjG_5J1nrhsMHagk6JUHoy-m8
- google-site-verification=cKiZoae8KSBmd0ygifEcM9ZP4ZGdkeVWsvEpinGnTZs
- google-site-verification=zKV4TWRYOh4FHXL5L8GBMrnCIwSOps2BI1GvZ2pgNF8
- google-site-verification=zM0BWlRHqCquuBUmLghOrisHldmuk6f7jCaUBhcPwYQ
- SPFv=spf1 include:mxsmtp.sendpulse.com include:sendgrid.net include:_spf.google.com include:_spf.perfora.net include:_spf.kundenserver.de +a +mx ~all include:servers.mcsv.net ?all
- facebook-domain-verification=vd0wvcrzpv637x0f1zrf15asinw0ac
- google-site-verification=26ijwp13PjEsMYiahb8spCvGGr8Vi8s157WSaGCbsSw
Full email verification for gainbuzz.com
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