Domain Overview
DNS: ✓ 1mo ago
Checker: ✓ 1mo ago
justfor.com.br
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-06 13:53:16 UTC · ↺ Refresh
MX Hostnames
- alt1.aspmx.l.google.com
- justfor-com-br.mail.protection.outlook.com
- alt3.aspmx.l.google.com
- mx.zoho.com
- alt4.aspmx.l.google.com
- mx2.zoho.com
- mx3.zoho.com
- aspmx.l.google.com
- alt2.aspmx.l.google.com
MX Priorities
- alt4.aspmx.l.google.com: 60
- alt3.aspmx.l.google.com: 70
- alt2.aspmx.l.google.com: 80
- alt1.aspmx.l.google.com: 90
- justfor-com-br.mail.protection.outlook.com: 0
- mx.zoho.com: 10
- aspmx.l.google.com: 100
- mx2.zoho.com: 20
- mx3.zoho.com: 50
A / AAAA Records
- 23.227.38.32
Mail Server IPs
- 173.194.76.26 ↩ ws-in-f26.1e100.net
- 2a00:1450:400c:c00::1a ↩ ws-in-x1a.1e100.net
- 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
- 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 52.101.200.0 ↩ mail-roap284cu02600.inbound.protection.outlook.com
- 52.101.198.1 ↩ mail-cp4p284cu00401.inbound.protection.outlook.com
- 52.101.198.38
- 52.101.198.0
- 2a01:111:f403:c94a::1
- 2a01:111:f403:c94a::2
- 2a01:111:f403:c94a::
- 2a01:111:f403:c94c::
SOA Record
Raw SOA
anderson.ns.cloudflare.com dns.cloudflare.com 2400501798 10000 2400 604800 1800
Primary NS (mname)
anderson.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400501798
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
anderson.ns.cloudflare.com
thea.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:_spf.rdstation.com.br include:sendgrid.net ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
default._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
9 records- 837z1gpzzj6dnlxv61rqqth2kxvsl1vh
- atlassian-domain-verification=6MNu9ia1TO3nSkh84P7fahaaYgscpzaZbnW0gfVdCChFHPs4RSp/lArCjFBiOO7w
- d4sign-domain-verification=3159f42f-251b-4116-aa6a-86bb06844a75
- google-site-verification=62kD-FITZn0qUqv0FyUfnAPGhUIfTL4xtXpeni5EZFY
- google-site-verification=L5Xdddy2N1tJWWVGq4BxKTHqzTjP6W-JcDxIAmmad-8
- google-site-verification=s35t0KWSG0BcdX8NtvH4XS9d9PzuSfSJze_dUNjXC6Y
- twilio-domain-verification=d8680618dc108a3876f4b47ced2d8e9c
- SPFv=spf1 include:spf.protection.outlook.com include:_spf.rdstation.com.br include:sendgrid.net ~all
- zoho-verification=zb01334094.zmverify.zoho.com
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