Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
schwab.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 01:02:18 UTC · ↺ Refresh
MX Hostnames
- mxb-00096901.gslb.pphosted.com
- mxa-00096901.gslb.pphosted.com
MX Priorities
- mxb-00096901.gslb.pphosted.com: 5
- mxa-00096901.gslb.pphosted.com: 5
A / AAAA Records
- 162.93.215.103 (no PTR)
- 162.93.229.103 (no PTR)
Mail Server IPs
- 205.220.179.19 ↩ mx0b-00096901.pphosted.com
- 205.220.167.18 ↩ mx0a-00096901.pphosted.com
SOA Record
Raw SOA
d33pf2cdc.schwab.com dnsadmin.schwab.com 2023022153 3600 900 604800 600
Primary NS (mname)
d33pf2cdc.schwab.com
Admin Email (rname)
dnsadmin@schwab.com
Serial
2023022153
Refresh
3600s
Retry
900s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
a9-65.akam.net
np1.schwab.com
np2.schwab.com
np3.schwab.com
np4.schwab.com
a8-64.akam.net
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; rua=mailto:[email protected]; ruf=mailto:[email protected];fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
mail._domainkey
s1._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
35 records- RlAih4Od5yYkzcm04k+kdgEnqTBNNV8Rr+SAlCIxOwdxOuB8Squcx46RD0Y9DDldjgyt95BbDYfWPzjoOsQ7ZA==
- SFMC-7ELQRvzLHMr55IN3sMpt8TGUgaoL32e2ocNi6F6S
- google-site-verification=0blY3PNzamwvrelkN6buyBsT9Drw8sMEgZtnNgzCsTQ
- docker-verification=8c5eff43-bc09-4e35-9b6c-d76692de0e71
- _o8s7eh97n4f3dfpnr689eww0ynt9877
- 57891530
- docusign=9fafc0a8-3856-4647-8690-aaba7de32aa3
- YSjTTh6afcqNf8sLbXwdqtCmg7/EjWIz6wIpFgEWCLkz49+ZjtIjRlSdqIzzQDv3x0pR1ylLaS9Cc5x3IgzkCQ==
- facebook-domain-verification=h7ih9ekjz233g4rindkn5874k7r6wq
- jamf-site-verification=KH_4amBqRPoEuV6JM4uhTQ
- mongodb-site-verification=9N15Vq9QplGjGgyh7nOSjizyl7PtAywm
- SFMC-kFm9Wd_RJF5k04qqaWL9neDq-Auu_BpsE1cj_10o
- docusign=d9fb6be8-2e50-4b28-b331-8f8c11b53b0a
- flexera-domain-verification-wrptggefjunrabyq
- ciscocidomainverification=174f657ee559f82e4cd0cd3aac2787d49b14a7e17ad801152df66e833a5e6d35
- SFMC-PfQOjCHTFfHrMT0QmJ3eSKSUcMEtLQ5lkrmTXdko
- google-site-verification=jrebK0dfv4obLyHrYts0dEeW65wZF_tmMbz9zjbQoEY
- flexera-domain-verification-ncpyrbjhfrtavapd
- logmein-verification-code=d37410df-bc41-40f3-9134-ac0dccbc72e3
- figma-domain-verification=3fead4650323b2c08ffbaf91c1d662cde7017d6b1bfb7c3ac75a97c48761886b-1750944071
- SFMC-7ESgTq_e9T251YeeuVnYIv1McRIafOI63sv0eBbv
- SFMC-zoVwKNXwRMp0M1pE97vet0VbbLH0DqbVvl6NAl6d
- google-site-verification=TKfTrdBOK-ZO4p9w8EV0JUmQMBJxG5nh7dN78m9BDIs
- SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
- vmware-cloud-verification-0fc05b2a-0d1b-4dbc-a1bc-9e043b9479e7
- SFMC-eadTdoSNDBdlZHzcYrOiZE0Eid6on4xzg_tQkUgP
- _g34wnnb5ohksuk6dp8q28td6wf29qdn
- apple-domain-verification=IU7ltNnD2VqTAdTb
- EWwZ6UnSiSgzoWr0B8GeoxBTtNlJGYs57QZKcehMZ2uOkUPbHOxpQjHgYMICealPAgzgm/4m+8OyeiP7xWgYLQ==
- SFMC-UdtA2xqCaFoDoEdP3FBGKSRdduYfKWmmrPtfCStU
- witness-ai-domain-verification-yw305a=1Icgvpc8KTTRjAjEMj6igJrFI
- google-site-verification=ax6VKmcqaCUe4NxruhzS-5xA7b5R0-THYzHujoozPmA
- MS=ms70675573
- atlassian-domain-verification=5LQeFIa/YPUSAI6cnwTuMzBt8EiQd/9RBRgh1rOHbG3ZAJaNNryTxu9AThSe3J0F
- __9Rat9qEJ2FWHZMynBaeQu5wEps
Full email verification for schwab.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits