Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sdch.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 00:18:37 UTC · ↺ Refresh
MX Hostnames
- mxa-000f7201.gslb.pphosted.com
- mxb-000f7201.gslb.pphosted.com
MX Priorities
- mxa-000f7201.gslb.pphosted.com: 5
- mxb-000f7201.gslb.pphosted.com: 5
A / AAAA Records
- 70.39.233.189 ↩ hosting.servicecenter1.com
Mail Server IPs
- 208.84.65.222 ↩ mx0a-000f7201.pphosted.com
SOA Record
Raw SOA
ns-1363.awsdns-42.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1363.awsdns-42.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1721.awsdns-23.co.uk
ns-334.awsdns-41.com
ns-579.awsdns-08.net
ns-1363.awsdns-42.org
SPF Record
✓ Soft Fail (~all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- ZA=Qk8NebDyeSdFFBHUah/aKw==
- _globalsign-domain-verification=u22KWgUCyvWHBED_pfFws9B3yFpNhkfvIjks_smOIh
- SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
- 0djmaAoONEA4IFFvlBEszAaDW3jZrI+2NfpYlHEP7OYp3Ye1BE7MCAUg7drcK0KwLB2W02epsczOPCFGPeCSaw==
Full email verification for sdch.com
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