Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
leadmedia.com.br
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 04:46:10 UTC · ↺ Refresh
MX Hostnames
- alt1.aspmx.l.google.com
- aspmx.l.google.com
- alt4.aspmx.l.google.com
- alt2.aspmx.l.google.com
- alt3.aspmx.l.google.com
MX Priorities
- alt4.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- alt3.aspmx.l.google.com: 10
A / AAAA Records
- 108.138.106.53
- 108.138.106.118
- 108.138.106.51
- 108.138.106.74
- 2600:9000:24f0:9600:d:ac45:b00:93a1
- 2600:9000:24f0:1400:d:ac45:b00:93a1
- 2600:9000:24f0:7000:d:ac45:b00:93a1
- 2600:9000:24f0:fc00:d:ac45:b00:93a1
- 2600:9000:24f0::d:ac45:b00:93a1
- 2600:9000:24f0:c200:d:ac45:b00:93a1
- 2600:9000:24f0:a00:d:ac45:b00:93a1
- 2600:9000:24f0:2e00:d:ac45:b00:93a1
Mail Server IPs
- 173.194.76.26 ↩ ws-in-f26.1e100.net
- 2a00:1450:400c:c00::1a ↩ ws-in-x1a.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 192.178.218.26 ↩ yuiadtq-in-f26.1e100.net
- 2607:f8b0:4004:c08::1a ↩ bi-in-f26.1e100.net
- 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
- 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
SOA Record
Raw SOA
ivan.ns.cloudflare.com dns.cloudflare.com 2400398088 10000 2400 604800 1800
Primary NS (mname)
ivan.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400398088
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
ivan.ns.cloudflare.com
zoe.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 a mx include:_spf.uni5.net include:_spf.google.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; aspf=s; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 1 found
google._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
2 records- google-site-verification=PchaXhV5vmLcdM1sJADlJySxmLZ6wkuE5PLAVzavSic
- SPFv=spf1 a mx include:_spf.uni5.net include:_spf.google.com -all
Full email verification for leadmedia.com.br
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