Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rebel.com.br
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-23 21:23:22 UTC · ↺ Refresh
MX Hostnames
- aspmx.l.google.com
- alt1.aspmx.l.google.com
- alt2.aspmx.l.google.com
- aspmx2.googlemail.com
- aspmx3.googlemail.com
MX Priorities
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- aspmx2.googlemail.com: 10
- aspmx3.googlemail.com: 10
- alt1.aspmx.l.google.com: 5
A / AAAA Records
- 13.35.93.20 ↩ server-13-35-93-20.jfk50.r.cloudfront.net
- 13.35.93.64
- 13.35.93.39
- 13.35.93.43
Mail Server IPs
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 142.251.167.27 ↩ ww-in-f27.1e100.net
- 2607:f8b0:4004:c17::1b ↩ bl-in-f27.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
SOA Record
Raw SOA
ns-1176.awsdns-19.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1176.awsdns-19.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-996.awsdns-60.net
ns-1176.awsdns-19.org
ns-2043.awsdns-63.co.uk
ns-456.awsdns-57.com
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.google.com include:amazonses.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
google._domainkey
mail._domainkey
k1._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
8 records- MS=ms36088127
- atlassian-domain-verification=FeZPINs28xkZ02AsBG8naeqz9OkjyPBc/zJIXwWpiXFJYJKWSIA/AwHUwBA5ym/5
- facebook-domain-verification=qbv8sfqhzqx0hbv3qopi7puw17xyza
- google-site-verification=BcBMFkWKnjn8WhkDkerYMqAYC2L4bH-f7gbP3cGiZus
- google-site-verification=GMzrzxRXJozY4D2VUsJvvD_B3ifW0gaG72BaM2O4qtE
- google-site-verification=P90cN1-AJWS2mEqqDHh-5pdC95LTcw-16hHRl0PFQ-I
- knowbe4-site-verification=fb437abe745faeae9b1a41be25883ffa
- SPFv=spf1 include:_spf.google.com include:amazonses.com -all
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