Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
jhsf.com.br
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 13:20:07 UTC · ↺ Refresh
MX Hostnames
- mxa-0079ae01.gslb.pphosted.com
- mxb-0079ae01.gslb.pphosted.com
MX Priorities
- mxb-0079ae01.gslb.pphosted.com: 10
- mxa-0079ae01.gslb.pphosted.com: 10
A / AAAA Records
- 18.189.181.42 ↩ ec2-18-189-181-42.us-east-2.compute.amazonaws.com
Mail Server IPs
- 205.220.168.206 ↩ mx0a-0079ae01.pphosted.com
- 205.220.180.206 ↩ mx0b-0079ae01.pphosted.com
SOA Record
Raw SOA
ns-1474.awsdns-56.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1474.awsdns-56.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-51.awsdns-06.com
ns-599.awsdns-10.net
ns-1474.awsdns-56.org
ns-1537.awsdns-00.co.uk
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:189.125.208.125 ip4:187.16.6.203 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 ip4:189.125.208.125 ip4:187.16.6.203 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
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