Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
baz.app
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 18:18:04 UTC · ↺ Refresh
MX Hostnames
- mx0a-001bc901.pphosted.com
- mx0b-001bc901.pphosted.com
MX Priorities
- mx0a-001bc901.pphosted.com: 10
- mx0b-001bc901.pphosted.com: 10
A / AAAA Records
- 45.60.109.119 (no PTR)
- 45.60.73.119 (no PTR)
Mail Server IPs
- 148.163.157.19 ↩ mx0a-001bc901.pphosted.com
- 148.163.159.19 ↩ mx0b-001bc901.pphosted.com
SOA Record
Raw SOA
ns-1826.awsdns-36.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1826.awsdns-36.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1404.awsdns-47.org
ns-1826.awsdns-36.co.uk
ns-291.awsdns-36.com
ns-684.awsdns-21.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:200.38.115.23 ip4:200.38.115.24 ip4:200.38.122.54 ip4:200.38.122.55 ip4:200.38.100.47 ip4:200.38.100.48 ip4:200.38.115.110 ip4:200.38.115.111 ip4:200.38.115.166 ip4:200.38.115.167 ip4:200.38.122.65 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; rf=afrf; pct=100; ri=86400;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
⚠ Public key (p=) missing in DKIM record for selector google.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- MS=ms39521235
- SPFv=spf1 ip4:200.38.115.23 ip4:200.38.115.24 ip4:200.38.122.54 ip4:200.38.122.55 ip4:200.38.100.47 ip4:200.38.100.48 ip4:200.38.115.110 ip4:200.38.115.111 ip4:200.38.115.166 ip4:200.38.115.167 ip4:200.38.122.65 include:spf.protection.outlook.com -all
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