Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
davidyurman.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 09:58:19 UTC · ↺ Refresh
MX Hostnames
- davidyurman-com.mail.protection.outlook.com
MX Priorities
- davidyurman-com.mail.protection.outlook.com: 5
A / AAAA Records
- 199.232.37.91 (no PTR)
Mail Server IPs
- 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
- 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
- 52.101.10.14 ↩ mail-bn6pr04cu00206.inbound.protection.outlook.com
- 2a01:111:f403:c903::3 ↩ mail-mw2pr02cu00503.inbound.protection.outlook.com
- 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
udns1.ultradns.net jalterio.davidyurman.com 2013062451 86400 86400 86400 3600
Primary NS (mname)
udns1.ultradns.net
Admin Email (rname)
jalterio@davidyurman.com
Serial
2013062451
Refresh
86400s
Retry
86400s
Expire
86400s
Minimum TTL
3600s
Nameservers (NS)
sdns59.ultradns.biz
sdns59.ultradns.com
sdns59.ultradns.net
sdns59.ultradns.org
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:rp.oracleemaildelivery.com include:docebosaas.com include:_spf.psm.knowbe4.com include:_spf.sparkpostmail.com include:_spf.salesforce.com ip4:69.167.187.66 ip4:44.195.168.199 ip4:150.136.207.87 ip4:3.214.237.244 ip4:52.0.34.11 ip4:147.154.47.100 ip4:130.35.17.145 ip4:130.35.17.146 ip4:44.207.94.1 ip4:44.195.168.199 ip4:150.136.129.32 ip4:107.20.250.166 ip4:160.1.157.146 ip4:52.61.135.176 ip4:51.254.5.30 -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected], mailto:[email protected]; ruf=mailto:[email protected]; adkim=r; aspf=r;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected], mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
13 records- sfcc_verification_bgcl=7ce0961563e9adb4b116d53ff9a56ce2821165a47fa7a2ac7a21a607ffa7ea78
- atlassian-domain-verification=aHT9WZuzv15vqybsyK3yWDZsa6i2QMLZMdAcAXvpD9bcAF61AwEdoiXGx4f7aGhL
- _ruvhjn3rc0m5bq7sk8xf738alakdswx
- duo_sso_verification=jQUM8bmEh1TDoEqmJeIqOuaG5udKqVpQVpvO5BNmt9qNJITcMsNWS8cdYgthE7pQ
- google-site-verification=qty0P-W-hwcbubJYbYqD2M9MhZYYXMRgU0C0OaooaD4
- openai-domain-verification=dv-WDZJmDnmd8v8157n5L47rVjB
- autodesk-domain-verification=qrw3T1rFZ8FUu3EX4ErF
- SPFv=spf1 include:spf.protection.outlook.com include:rp.oracleemaildelivery.com include:docebosaas.com include:_spf.psm.knowbe4.com include:_spf.sparkpostmail.com include:_spf.salesforce.com ip4:69.167.187.66 ip4:44.195.168.199 ip4:150.136.207.87 ip4:3.214.237.244 ip4:52.0.34.11 ip4:147.154.47.100 ip4:130.35.17.145 ip4:130.35.17.146 ip4:44.207.94.1 ip4:44.195.168.199 ip4:150.136.129.32 ip4:107.20.250.166 ip4:160.1.157.146 ip4:52.61.135.176 ip4:51.254.5.30 -all
- MS=B8CD68845070830107B0B3906F8989F739659F5C
- facebook-domain-verification=y6jt3msj2wosh8z9tutbov39vg7lsn
- adobe-idp-site-verification=368bf88ed3d6d197e13ddeee73a10f50b107b9c72fa23143acd92df1aeda61a2
- liSfZFPUeKWHpFtesLv+jmozbFbpumvcNUvzA7Fo7gEOZcDT7ps/LUmHXswDWS+OjlZ1COr7Qs/KWyeoboHD2Q==
- apple-domain-verification=sllYM2EGg53Q39uH
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 davidyurman.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits