Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bluesoft.com.br
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-03 03:25:11 UTC · ↺ Refresh
MX Hostnames
- aspmx3.googlemail.com
- aspmx.l.google.com
- aspmx5.googlemail.com
- alt1.aspmx.l.google.com
- alt2.aspmx.l.google.com
- aspmx4.googlemail.com
- aspmx2.googlemail.com
MX Priorities
- aspmx3.googlemail.com: 30
- aspmx4.googlemail.com: 30
- aspmx5.googlemail.com: 30
- aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 20
- alt2.aspmx.l.google.com: 20
- aspmx2.googlemail.com: 30
A / AAAA Records
- 108.139.47.106
- 108.139.47.66
- 108.139.47.60
- 108.139.47.62
- 2600:9000:23cb:8c00:11:8b7a:d8c0:93a1
- 2600:9000:23cb:2200:11:8b7a:d8c0:93a1
- 2600:9000:23cb:ac00:11:8b7a:d8c0:93a1
- 2600:9000:23cb:200:11:8b7a:d8c0:93a1
- 2600:9000:23cb:2a00:11:8b7a:d8c0:93a1
- 2600:9000:23cb:a00:11:8b7a:d8c0:93a1
- 2600:9000:23cb:7400:11:8b7a:d8c0:93a1
- 2600:9000:23cb:3c00:11:8b7a:d8c0:93a1
Mail Server IPs
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
- 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
- 173.194.76.26 ↩ ws-in-f26.1e100.net
- 2a00:1450:400c:c00::1a ↩ ws-in-f26.1e100.net
- 172.253.62.26 ↩ bc-in-f26.1e100.net
- 2607:f8b0:4004:c1d::1b ↩ ww-in-f27.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
SOA Record
Raw SOA
kara.ns.cloudflare.com dns.cloudflare.com 2400544681 10000 2400 604800 1800
Primary NS (mname)
kara.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400544681
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
kara.ns.cloudflare.com
mitch.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:54.84.17.250 include:_spf.google.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; aspf=s; pct=100; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 5 found
google._domainkey
default._domainkey
mail._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
6 records- google-site-verification=pZuVtimL6NIlkdg_9eAOB31jod7_6BlKSbc4xqpqQ4s
- slack-domain-verification=erClW7QxGqplzAdQyniBfKkQPUOY1qwAKbe9a4UH
- SPFv=spf1 ip4:54.84.17.250 include:_spf.google.com ~all
- brevo-code:ce5b3e3af01bc6381c8e562ce4641cdf
- canva-site-verification=MBHuaMvbuJdWlD_Qixyo6Q
- facebook-domain-verification=2makv0jpgtqabpmwk3sazydl75lfd5
Full email verification for bluesoft.com.br
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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