cardworks.com

Valid Email Server
Domain Lookup › cardworks.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
cardworks.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-04 07:41:53 UTC · ↺ Refresh

MX Hostnames

  • mxa-0016c701.gslb.pphosted.com
  • mxb-0016c701.gslb.pphosted.com

MX Priorities

  • mxa-0016c701.gslb.pphosted.com: 10
  • mxb-0016c701.gslb.pphosted.com: 20

A / AAAA Records

  • 20.119.8.26 (no PTR)

Mail Server IPs

  • 67.231.148.153 ↩ mx0a-0016c701.pphosted.com
  • 67.231.156.152 ↩ mx0b-0016c701.pphosted.com

SOA Record

Raw SOA ny-ns1.cardworks.com admin.cardworks.com 680 900 600 3600 3600
Primary NS (mname)
ny-ns1.cardworks.com
Admin Email (rname)
admin@cardworks.com
Serial
680
Refresh
900s
Retry
600s
Expire
3600s
Minimum TTL
3600s

Nameservers (NS)

pa-ns1.cardworks.com
ny-ns1.cardworks.com
fl-ns1.cardworks.com

SPF Record

✓ Soft Fail (~all)
v=spf1 redirect=cardworks.com.hosted.spf-report.com
📊 DNS lookups: 1/10

DMARC Record

✗ p=none
v=DMARC1;p=none;rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]

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

12 records
  • dtm-domain-verification=EHFk4Lf5YsRw3SZq4nUvmzf27aE-PU373PEsFiieI5Y
  • SPFv=spf1 redirect=cardworks.com.hosted.spf-report.com
  • _cvm8vc6aux5quxtmny3doliw2qjn8uf
  • MS=ABB9D78ACC973BB1DD14355B0532EBD61DEC8D36
  • google-site-verification=g20uRFHHK8TDalf8XcKcUe2F859ckhyp2oo7FBNrZnU
  • adobe-idp-site-verification=9913a4da2222f12d98f8c81cb566ca99fadd363848c0b78ac999b59af07f00d3
  • logmein-verification-code=a3397d81-574a-4817-bbe1-956ca5c8bade
  • 7hQocFtS5UOhFSw1DpGp5F3rrUpocO9BbyTGD7IruogC8TEDqUXx4N/Zg3mVWoVbnot1VmX1aeW8LR7kLAzR2w==
  • bVpux3wcaC/HzwpHcO1DI+aSpL0+h3B6l6HF9r47/6F94kUHiJMplmHhYD78MhO14ceUu2T81leO2w77Y3/gMg==
  • MS=ms51034705
  • facebook-domain-verification=k1b87br0jcmz6zk3xym1zo99t0tjlz
  • atlassian-domain-verification=jAeaaAf1w8t4K6ZgJunaSxlJLA1wmpKvGvJ79U0ot87RhTmVZj4apGe2OhUrmPIZ
Full email verification for cardworks.com

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits