Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
g10.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-27 00:31:31 UTC · ↺ Refresh
MX Hostnames
- g10-com-br.mail.protection.outlook.com
MX Priorities
- g10-com-br.mail.protection.outlook.com: 0
A / AAAA Records
- 177.129.111.22 ↩ mgf-host-22.g10.com.br
Mail Server IPs
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
- 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
- 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f913:: ↩ mail-cy1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c901::1 ↩ mail-bl2pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-1294.awsdns-33.org awsdns-hostmaster.amazon.com 2018020101 7200 900 1209600 86400
Primary NS (mname)
ns-1294.awsdns-33.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
2018020101
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-959.awsdns-55.net
ns-1294.awsdns-33.org
ns-1876.awsdns-42.co.uk
ns-208.awsdns-26.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=0:1:d
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
9 records- u1ke6qpua4f44n4078npm8848l
- u303ghv51ro7n09tmdbube6cdv
- usp2vgqpavg9793e4s31rdfa7s
- SPFv=spf1 include:spf.protection.outlook.com -all
- 53hmtdrgimia813nf7dcg39lmh
- MS=ms99630502
- apple-domain-verification=JlNRJ6j3kjlmdKfi
- google-site-verification=421V17uw2_SuhuRmCxHuU9Ys0Fx9XZbNKUYOQtfe6Jc
- rk1gu31gtnmim5m4n8ojohb482
Full email verification for g10.com.br
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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