Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
advance-auto.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 15:46:39 UTC · ↺ Refresh
MX Hostnames
- mxa-0013d101.gslb.pphosted.com
- mxb-0013d101.gslb.pphosted.com
MX Priorities
- mxb-0013d101.gslb.pphosted.com: 10
- mxa-0013d101.gslb.pphosted.com: 10
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 208.84.65.101 ↩ mx0a-0013d101.pphosted.com
SOA Record
Raw SOA
ns1.markmonitor.com hostmaster.markmonitor.com 2025072901 86400 3600 2592000 172800
Primary NS (mname)
ns1.markmonitor.com
Admin Email (rname)
hostmaster@markmonitor.com
Serial
2025072901
Refresh
86400s
Retry
3600s
Expire
2592000s
Minimum TTL
172800s
Nameservers (NS)
ns5.markmonitor.com
ns1.markmonitor.com
ns7.markmonitor.com
ns3.markmonitor.com
ns4.markmonitor.com
ns6.markmonitor.com
ns2.markmonitor.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:204.124.136.17 ip4:104.47.58.106 ip4:199.189.160.25 ip4:23.23.239.161 ip4:208.86.201.99 ip4:208.84.65.101 ip4:165.193.56.42 ip4:52.37.133.214 ip4:54.71.252.65 include:spf.protection.outlook.com include:sendgrid.net include:docebosaas.com include:spf_c.oraclecloud.com include:_spf.salesforce.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 3 found
k1._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
16 records- atlassian-domain-verification=ldPt0eA20oN5SWRr8vuQPBheG4gIXDQLCgDDk3DycjbM9wsAywLRlh/v8fHCIe4v
- _rc90i5fpw8lzyz6lz6l6m8dka89oh31
- workplace-domain-verification=bVdaa0kzpQ8C4kfJuLR925lUi2LeBZ
- google-site-verification=OLottCW4H7l8OsoQ11648AIf64TOs8QgKm1LyNIEEco
- shopify-verification-code=09g9yniptY2GdcHbXVmVlxcSvqHPxu
- adobe-idp-site-verification=468b09baa8f5b3b6440ab2eefef7af4598cf70858acb105655e3f896bdaa9734
- google-site-verification=-h0TOWLdX-WmP04-xzi7Yq0zi0bXAgcwEljf3DY1Gjg
- google-gws-recovery-domain-verification=42598486
- apple-domain-verification=G75ZqNry7Zv2lSIk
- onetrust-domain-verification=66a14230c07844e484c7d17a980bd285
- 12d1e92b891f44dcb632645377710801
- docusign=92308a0f-a78e-4c70-ac5e-b45f494d7dc9
- google-site-verification=OqW2xJXWx7svV7G78EPBKQlsgjvPki9ztGunktDVOdE
- cisco-ci-domain-verification=7ffa60f1cd9e9c782a5c51b343c83bd14a49a8adb5da867c3607e7b69541616
- SPFv=spf1 ip4:204.124.136.17 ip4:104.47.58.106 ip4:199.189.160.25 ip4:23.23.239.161 ip4:208.86.201.99 ip4:208.84.65.101 ip4:165.193.56.42 ip4:52.37.133.214 ip4:54.71.252.65 include:spf.protection.outlook.com include:sendgrid.net include:docebosaas.com include:spf_c.oraclecloud.com include:_spf.salesforce.com -all
- dI1ypn6cnx4dqEiNJtLH3VE+h6kGKaASNQoA5+8rpwgN7yedWQWdu0Ms6htrCv3UEI7Xdja87iSaSEyBNehEOQ==
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for advance-auto.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits