Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
swalter.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-24 16:07:22 UTC · ↺ Refresh
MX Hostnames
- mxb-002d3901.gslb.pphosted.com
- mxa-002d3901.gslb.pphosted.com
MX Priorities
- mxa-002d3901.gslb.pphosted.com: 10
- mxb-002d3901.gslb.pphosted.com: 10
A / AAAA Records
- 35.222.2.137 ↩ 137.2.222.35.bc.googleusercontent.com
Mail Server IPs
- 148.163.155.131 ↩ mx0b-002d3901.pphosted.com
- 148.163.151.183 ↩ mx0a-002d3901.pphosted.com
SOA Record
Raw SOA
udns1.cscdns.net hostmaster.cscdns.net 2026011410 86400 86400 86400 60
Primary NS (mname)
udns1.cscdns.net
Admin Email (rname)
hostmaster@cscdns.net
Serial
2026011410
Refresh
86400s
Retry
86400s
Expire
86400s
Minimum TTL
60s
Nameservers (NS)
udns1.cscdns.net
udns2.cscdns.uk
SPF Record
✓ Strict (-all)
v=spf1 ip4:216.87.91.6 ip4:67.52.13.146 ip4:35.222.2.137 ip4:98.103.210.210 include:spf-002d3901.pphosted.com include:_spf.createsend.com include:spf.protection.swalter.com include:spf.protection.outlook.com include:spf.mandrillapp.com include:relay.mailchannels.net -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; pct=100
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._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
3 records- SPFv=spf1 ip4:216.87.91.6 ip4:67.52.13.146 ip4:35.222.2.137 ip4:98.103.210.210 include:spf-002d3901.pphosted.com include:_spf.createsend.com include:spf.protection.swalter.com include:spf.protection.outlook.com include:spf.mandrillapp.com include:relay.mailchannels.net -all
- TG=fqfrx8
- MS=ms28765449
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