Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
medsam.com.br
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-03 04:49:55 UTC · ↺ Refresh
MX Hostnames
- alt4.aspmx.l.google.com
- alt3.aspmx.l.google.com
- alt1.aspmx.l.google.com
- alt2.aspmx.l.google.com
- aspmx.l.google.com
MX Priorities
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
- aspmx.l.google.com: 1
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
A / AAAA Records
- 185.70.162.11
Mail Server IPs
- 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
- 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
- 173.194.76.27 ↩ ws-in-f27.1e100.net
- 2a00:1450:400c:c00::1a ↩ ws-in-f26.1e100.net
- 172.253.122.26 ↩ bh-in-f26.1e100.net
- 2607:f8b0:4004:c17::1b ↩ bl-in-f27.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
SOA Record
Raw SOA
ns1.sisrnservers.net root.novo.sisrnservers.net 2026021403 3600 1800 1209600 86400
Primary NS (mname)
ns1.sisrnservers.net
Admin Email (rname)
root@novo.sisrnservers.net
Serial
2026021403
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.sisrnservers.net
ns2.sisrnservers.net
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:158.69.226.45 include:_spf.etacloud.net ip4:149.56.0.64 +a +mx +ip4:149.56.0.66 +ip4:158.69.130.57 +ip4:192.198.88.179 +ip4:192.198.88.179 +ip4:198.27.112.72 +ip4:198.27.112.73 +ip4:108.170.42.212 +ip4:108.170.59.34 +ip4:108.170.59.37 +ip4:185.28.188.18 include:mxsspf.sendpulse.com ~allv=spf1 ip4:158.69.226.45 include:_spf.etacloud.net include:_spf.rdstation.com.br include:sendgrid.net ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
3 records- MS=AFAB794B33CD14CF09EF5C31F3EF318A51C5163F
- SPFv=spf1 ip4:158.69.226.45 include:_spf.etacloud.net ip4:149.56.0.64 +a +mx +ip4:149.56.0.66 +ip4:158.69.130.57 +ip4:192.198.88.179 +ip4:192.198.88.179 +ip4:198.27.112.72 +ip4:198.27.112.73 +ip4:108.170.42.212 +ip4:108.170.59.34 +ip4:108.170.59.37 +ip4:185.28.188.18 include:mxsspf.sendpulse.com ~allv=spf1 ip4:158.69.226.45 include:_spf.etacloud.net include:_spf.rdstation.com.br include:sendgrid.net ~all
- google-site-verification=wHLAi54gOKxFhKgko8VEfqSRRbdrw4d5pS_Ilp_MX8A
Full email verification for medsam.com.br
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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