Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cmc.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-01 08:11:39 UTC · ↺ Refresh
MX Hostnames
- mxb-004f3201.gslb.pphosted.com
- mxa-004f3201.gslb.pphosted.com
MX Priorities
- mxa-004f3201.gslb.pphosted.com: 10
- mxb-004f3201.gslb.pphosted.com: 10
A / AAAA Records
- 52.162.107.29 (no PTR)
Mail Server IPs
- 205.220.163.128 ↩ mx0a-004f3201.pphosted.com
- 205.220.175.127 ↩ mx0b-004f3201.pphosted.com
SOA Record
Raw SOA
devin.ns.cloudflare.com dns.cloudflare.com 2400372790 10000 2400 604800 1800
Primary NS (mname)
devin.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400372790
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
devin.ns.cloudflare.com
karsyn.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
25 records- d66ad0f4-02ee-4434-bf12-5446a8295bbe
- pc5g1q4euqhbq2qdr6vpab33of
- c3e0bd74-c128-41a3-a8b6-377d6b432ce1
- TNRdyxAKWUzbm8NM1OOtsWi+ykpcQgXtNTWpeUQka+1lr11u1EZAUafZ2BgyRT887AiX7E6yqxWfPArX6q6FxQ==
- u9ndv28isrf46jgtnf77r68rhc
- docusign=285ff707-0e90-4da7-88a9-808cf8934334
- vmware-cloud-verification-530e9b3e-d57b-49e4-a341-eeb85a1ee647
- google-site-verification=xZDLYGRpkEfgjVJUWo3OouX7gfJYw3gqis7IwCVocJA
- 00Ddx00000501Np=1TBdx00000000Uf
- google-site-verification=odi3tLuMqb5OzqFAOFRLV2lf9iwjXErzXEW9PoLZKPo
- smartsheet-site-validation=sJdeGDFdwIh7jKrxtWtLX-U7Avc6VCgK
- MS=ms59275133
- v=msv1 t=B5BA1A34-FFAB-46CE-8891-47DD89897A74
- SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
- atlassian-domain-verification=hWjf7KdS8zKvlxKI0a6IySW5S2Khw3nqiEKUbEY0hPIxNincQPDi9wvcJRs2DVpz
- gucc0v6pnrub7qhe07e8livssh
- postman-domain-verification=f77adf9c4a4b8f82f37810fa88e4d9d3e6363a12a0d279d68a518a3ac83b4f5ab3bb33fd3468d08ac512d309571dcacb797ce740dafd780cd3c048c35662262d
- 0ed1fe018ad471d99748844f72be9bc211d386dfe1
- pexip-ms-tenant-domain-verification=7be02724-30ce-4467-97cd-93fcd160c453
- google-site-verification=UVfRLcVpkcC-zZELBgsavg7G36aiwsByQXycV_IVals
- twilio-domain-verification=1737764c4d21f0c6a173bcdc4c12b409
- facebook-domain-verification=ye56k8byiendd3eeyan28pxakbi0c1
- e2ma-verification=luycb
- SFA3wjAarwM06SlEf12cOCapjs6hNiDBPEAR5M50PdKWT5yTD7+EWGfvdRTBB28G/FLs5RNCxv/4uGX2B3DKQA==
- sending_domain1099993=00cc40317b5b29ad28faed05d6b03ff9c1593766f4315098f83f9830952ddaa5
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