Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
maisretorno.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 03:20:56 UTC · ↺ Refresh
MX Hostnames
- alt1.aspmx.l.google.com
- alt4.aspmx.l.google.com
- alt2.aspmx.l.google.com
- alt3.aspmx.l.google.com
- aspmx.l.google.com
MX Priorities
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
A / AAAA Records
- 99.84.234.68
- 99.84.234.45
- 99.84.234.97
- 99.84.234.100
- 2600:9000:20a6:e800:3:e175:a40:93a1
- 2600:9000:20a6:600:3:e175:a40:93a1
- 2600:9000:20a6:1600:3:e175:a40:93a1
- 2600:9000:20a6:7e00:3:e175:a40:93a1
- 2600:9000:20a6:8400:3:e175:a40:93a1
- 2600:9000:20a6:d400:3:e175:a40:93a1
- 2600:9000:20a6:1000:3:e175:a40:93a1
- 2600:9000:20a6:3400:3:e175:a40:93a1
Mail Server IPs
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 192.178.155.26 ↩ yuiadrs-in-f26.1e100.net
- 2607:f8b0:4004:c06::1b ↩ bg-in-f27.1e100.net
- 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
- 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
- 173.194.76.27 ↩ ws-in-f27.1e100.net
- 2a00:1450:400c:c00::1a ↩ ws-in-f26.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
SOA Record
Raw SOA
jason.ns.cloudflare.com dns.cloudflare.com 2400157518 10000 2400 604800 1800
Primary NS (mname)
jason.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400157518
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
jason.ns.cloudflare.com
megan.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:emsd1.com include:api-mail.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:[email protected]; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 1 found
google._domainkey
✓ Public key: 392 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=LvwZzjTbWCjYe5aie6sygRzfQCnS3BZ_pACjd-wSFQM
- google-site-verification=RY9RfEZlZUY3LQ3ZwPDp3JV_lZ4L5j1yn5pv04PNcZg
- google-site-verification=tUqapwsUf-1ijT_i0Q-g2elqN-AZKwYPD7bj7UmIvoQ
- SPFv=spf1 include:_spf.google.com include:emsd1.com include:api-mail.com ~all
- MS=ms59999670
- facebook-domain-verification=7i3gti3sr2xxmo7sh2klclk7aqdtjv
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