Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
whiteandwilliams.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 17:24:11 UTC · ↺ Refresh
MX Hostnames
- whiteandwilliams-com.mail.protection.outlook.com
MX Priorities
- whiteandwilliams-com.mail.protection.outlook.com: 10
A / AAAA Records
- 72.32.131.23 ↩ www-dispatch.firmseek.com
- 216.157.108.97 ↩ d89d6c61.client-ipv4.firmseek.net
Mail Server IPs
- 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
- 52.101.11.7 ↩ mail-sa9pr04cu00107.inbound.protection.outlook.com
- 52.101.9.26 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
- 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f905::4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 2a01:111:f403:f901::2 ↩ mail-bl2pr02cu00402.inbound.protection.outlook.com
- 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
SOA Record
Raw SOA
ns71.worldnic.com namehost.worldnic.com 125091712 10800 3600 604800 3600
Primary NS (mname)
ns71.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125091712
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns72.worldnic.com
ns71.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:13.92.239.46 ip4:38.98.196.64/26 ip4:144.121.138.193/26 ip4:52.224.9.42 ip4:52.149.148.37 include:spf.protection.outlook.com include:vx-email.com include:_spf.psm.knowbe4.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=none; rua=mailto:[email protected]; fo=0; ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
7 records- MS=ms78403793
- GNt+8zGRS6uETrmACjxsr5Xv45xeC9G0fXwytziAaaBdkbbaSzo2rihv4e2A02MP5Kmcn0HS1ZA7fH+9wha+sA==
- cisco-ci-domain-verification=5e6f01fa6c7bf9edc978ae63503a696ae17e0a8ba59d87a8ad2a2dc2510d2feb
- google-site-verification=eVFWpVA-GvogXe5AtWEvEVfhZewZ4QcGYoruaXXYQvE
- docusign=7f79b90b-9486-4ff4-aba6-55d67c4de412
- apple-domain-verification=KJMShRAcxJIKzqbn
- SPFv=spf1 ip4:13.92.239.46 ip4:38.98.196.64/26 ip4:144.121.138.193/26 ip4:52.224.9.42 ip4:52.149.148.37 include:spf.protection.outlook.com include:vx-email.com include:_spf.psm.knowbe4.com -all
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