Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
20bet.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-28 18:42:59 UTC · ↺ Refresh
MX Hostnames
- alt3.aspmx.l.google.com
- alt1.aspmx.l.google.com
- aspmx.l.google.com
- hhycltegz3j2dihwvzotctko7pl4lzz5vw6wobhzftyiv4v5s5xa.mx-verification.google.com
- alt4.aspmx.l.google.com
- alt2.aspmx.l.google.com
MX Priorities
- hhycltegz3j2dihwvzotctko7pl4lzz5vw6wobhzftyiv4v5s5xa.mx-verification.google.com: 15
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
A / AAAA Records
- 104.18.38.80 (no PTR)
- 172.64.149.176 (no PTR)
- 2606:4700:440b::ac40:95b0
- 2a06:98c1:3102::6812:2650
Mail Server IPs
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 142.251.111.27 ↩ bk-in-f27.1e100.net
- 2607:f8b0:4004:c1f::1a ↩ pd-in-f26.1e100.net
- 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
- 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
SOA Record
Raw SOA
rosalyn.ns.cloudflare.com dns.cloudflare.com 2399419378 10000 2400 604800 1800
Primary NS (mname)
rosalyn.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399419378
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
rosalyn.ns.cloudflare.com
thaddeus.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:customeriomail.com include:_spf.google.com include:spf.mandrillapp.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
google._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=m2KHdXhJ2slacr_fLgnyw_-dvO7EwsPygrARXGU6NFw
- SPFv=spf1 include:customeriomail.com include:_spf.google.com include:spf.mandrillapp.com -all
- atlassian-domain-verification=UpfGjMs5ikCrCmZWYJ/0AQfaUSnZC7c5NWIPuLoWhkTaJLz9If4u5hAjsV2OobNN
- gcb_domain=ZXlKcGRpSTZJa014U1ZBNVdYZDVVbmRCV2pWcFdUUmhPQzgzWmtFOVBTSXNJblpoYkhWbElqb2liWEY1ZDNwUEwxbFVhRE5aVkhKSFdqaGpTVXRDUVQwOUlpd2liV0ZqSWpvaVpHVmtOVFE1TlRRMU1HVmxOREF5T0dZeU1UaGlOVGMyTURObU16Y3dZVGszTURBeVl6STBOVGxpT0RkaE5qUTFNbUUyTm1VMVpqSXdNRGszT0RaaE9DSXNJblJoWnlJNklpSjk=
- google-site-verification=5ckKFQ0W7aGH4Tkl1xGv5vUWwiJxTcJ3EKAtTZJFaxI
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