Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dynamicyield.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 15:31:47 UTC · ↺ Refresh
MX Hostnames
- mxb-00078002.gslb.pphosted.com
- mxa-00078002.gslb.pphosted.com
MX Priorities
- mxa-00078002.gslb.pphosted.com: 10
- mxb-00078002.gslb.pphosted.com: 10
A / AAAA Records
- 35.208.219.7 ↩ 7.219.208.35.bc.googleusercontent.com
Mail Server IPs
- 148.163.149.25 ↩ mx0a-00078002.pphosted.com
SOA Record
Raw SOA
ns-1687.awsdns-18.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1687.awsdns-18.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-772.awsdns-32.net
ns-1102.awsdns-09.org
ns-1687.awsdns-18.co.uk
ns-409.awsdns-51.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com include:deliverygateways.mastercard.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected];ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- F4F685C7CD
- MS=ms46021379
- atlassian-domain-verification=CGO8tCXHtiZUBnTJh01TwMadn9aCwpHxamHZVPQBDTG3badn5kEl8/eju6244/QE
- postman-domain-verification=6f029b9e247d571296f262720f93826974001d0f200ea5737704e7fa740b158b671c695dedb73f799fcbc6b366accd96e15b923301ea9ef9f0f1d4e2e2f85491
- SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com include:deliverygateways.mastercard.com ~all
Full email verification for dynamicyield.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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