Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
onfly.com.br
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-26 20:45:20 UTC · ↺ Refresh
MX Hostnames
- aspmx.l.google.com
- alt1.aspmx.l.google.com
- alt4.aspmx.l.google.com
- alt2.aspmx.l.google.com
- alt3.aspmx.l.google.com
MX Priorities
- aspmx.l.google.com: 1
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
A / AAAA Records
- 13.32.241.24
- 13.32.241.110
- 13.32.241.80
- 13.32.241.39
Mail Server IPs
- 172.253.115.27 ↩ bg-in-f27.1e100.net
- 2607:f8b0:4004:c1f::1b ↩ pd-in-f27.1e100.net
- 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
- 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
- 173.194.76.27 ↩ ws-in-f27.1e100.net
- 2a00:1450:400c:c00::1b ↩ ws-in-x1b.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
SOA Record
Raw SOA
ns-1965.awsdns-53.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1965.awsdns-53.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-274.awsdns-34.com
ns-912.awsdns-50.net
ns-1332.awsdns-38.org
ns-1965.awsdns-53.co.uk
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.onfly_com_br._d.easydmarc.pro include:mailgun.org -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];fo=s;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
google._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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
10 records- au75og3o75uqonl279eo4k6tfo
- dqpkdkqi10kmhgbdmdc9n75j8n
- dqpkdkqi10kmhgbdmdc9n75j8n.
- google-site-verification=4_MPKznymQPIpF3ZJL3tcysy3Lj00YPCahZxBC8XWho
- google-site-verification=bGl56UKpXJ8nsM6xeXp7x3LhwPe_kDhffCDQTUdxPlE
- google-site-verification=yPwMAAALmEyP4ftPl5hVKlPgW9pby_mup1n31PaDvxs
- SPFv=spf1 include:_spf.onfly_com_br._d.easydmarc.pro include:mailgun.org -all
- amazonses:4e9ViRRXJG7bF4p3qJzisAfYQgP85niG/e8t3jpkqCo=
- apple-domain-verification=5PJBNamyVFwYeeBl
- atlassian-domain-verification=xaKoHA0AdEVGSktR6kxPTm/UGFTbJW2dDCPvjh7A6tXKqg4PtI2PfQc7jnWVgVCm
Full email verification for onfly.com.br
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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