Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
carmax.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 11:58:38 UTC · ↺ Refresh
MX Hostnames
- mxa-001ffb01.gslb.pphosted.com
- mxb-001ffb01.gslb.pphosted.com
MX Priorities
- mxb-001ffb01.gslb.pphosted.com: 100
- mxa-001ffb01.gslb.pphosted.com: 100
A / AAAA Records
- 23.197.44.211 ↩ a23-197-44-211.deploy.static.akamaitechnologies.com
Mail Server IPs
- 67.231.152.40 ↩ mx0b-001ffb01.pphosted.com
SOA Record
Raw SOA
a1-107.akam.net informationsecurity.carmax.com 2022042287 10800 3600 1814400 600
Primary NS (mname)
a1-107.akam.net
Admin Email (rname)
informationsecurity@carmax.com
Serial
2022042287
Refresh
10800s
Retry
3600s
Expire
1814400s
Minimum TTL
600s
Nameservers (NS)
a13-65.akam.net
a9-64.akam.net
a4-67.akam.net
a12-64.akam.net
a1-107.akam.net
a16-66.akam.net
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
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
25 records- google-site-verification=vOjeIXNjXqzEkurMmPyhvVUL6vnmT5Qh5K8ZO9im3IM
- ZA=6hvA11MoOnwxb7nkfrXuRw==
- ecostruxure-it-verification=f2d1a94e-17d5-46f5-9fa9-e20d20da97fd
- _reqfy5vxgbh8xcqn934u14rlra6mye2
- facebook-domain-verification=tw14n6lv0k8grnyaa48vm2311wuf6m
- dell-technologies-domain-verification=carmax.com_5c279dec-304a-41fe-8bf9-8e2ad84c33c0_1765404387
- _gpidjicl8wdbf4qipf11761ykp1shze
- docker-verification=de70ed70-4827-44b1-b6d7-c38dcb855365
- _9ut24ucqarr37x8fjomm1xmki00cbjw
- google-site-verification=ODnTfpFbQifWBjKRX65A8Y3i7PoQdywFk168bqr1RTg
- _5wze4w0s66hgzmltwq8g7y39hmxrk6q
- adobe-idp-site-verification=74d49f54aa4ef058649f2c68750b90480673abb6d3d0c07ae856897fba184d1d
- google-site-verification=wxSKHYMUqdVw3cAaitZSl82bS4tO3z17aIwtPX-yax4
- docusign=705e854e-8823-4d8d-a0f7-f7019f8dddcd
- traction-guest=a51a1c76-2de7-453c-8968-ffd77fa453f4
- _urdnpwpauu7422hj49f1o357xgdcr2y
- google-site-verification=3Iy5NY8DZTPkCnWUJOkiZyDD4xWlFdkkrD3fwfIQwK0
- jamf-site-verification=GZBptmdXOB4KsqJgpJ4gfw
- _02dh0wocswntazh7jqd5a6ycbourbea
- SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
- monday-com-verification=FB54gay3zdXytCqh8ysh6zd-ma8cSC3cj776c1U6b6g
- MS=ms12796044
- 894896C6168E5FBB2404A6FEDB71C32C47D7320AD061CA83759651B1AF77DF03
- google-site-verification=ldisBVW1HzdKm_85fn9gBW2I4qD0yqlV94Z7gA5lEbE
- anthropic-domain-verification-27cv6m=MPuVvUotwJ4p2dgHaZfX0mLji
Full email verification for carmax.com
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