Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
stdom.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-23 15:36:54 UTC · ↺ Refresh
MX Hostnames
- mxa-0017da02.gslb.pphosted.com
- mxb-0017da02.gslb.pphosted.com
MX Priorities
- mxb-0017da02.gslb.pphosted.com: 30
- mxa-0017da02.gslb.pphosted.com: 30
A / AAAA Records
- 20.88.194.23 (no PTR)
Mail Server IPs
- 148.163.150.204 ↩ mx0a-0017da02.pphosted.com
SOA Record
Raw SOA
ns-927.awsdns-51.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-927.awsdns-51.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1103.awsdns-09.org
ns-2023.awsdns-60.co.uk
ns-38.awsdns-04.com
ns-927.awsdns-51.net
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:208.87.234.190 ip4:208.87.233.190 include:spf-0017da02.pphosted.com include:spf.protection.outlook.com include:spf.stdom.com include:spf.mandrillapp.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; ri=3600; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 6 found
selector1._domainkey
selector2._domainkey
default._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 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
9 records- 6tfg51mg248ikmvn4bf3a32lb4
- MS=ms95090232
- ZOOM_verify_NGsv7nVPQZWBAb6Tuw5GNg
- apple-domain-verification=cGYWHWnvoyNw1NmY
- e2ma-verification=9gnbb
- e2ma-verification=jq6eb
- fl9r6kpds32a6g279pvsf3cbjf
- SPFv=spf1 ip4:208.87.234.190 ip4:208.87.233.190 include:spf-0017da02.pphosted.com include:spf.protection.outlook.com include:spf.stdom.com include:spf.mandrillapp.com ~all
- 6sub48jcobre45ck342v29ht5l
Full email verification for stdom.com
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