resupplyco.com

Valid Email Server
Domain Lookup › resupplyco.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
resupplyco.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 07:32:57 UTC · ↺ Refresh

MX Hostnames

  • resupplyco-com.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

  • 75.2.70.75
  • 198.202.211.1
  • 99.83.190.102

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns89.worldnic.com
ns90.worldnic.com

SPF Record

✓ Strict (-all)
v=spf1 include:aldrichsolutions.net a:mail.aes2.com include:spf.postalsrv.aldrichsolutions.net include:spf.protection.outlook.com include:spf.emailsignatures365.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; sp=reject; aspf=s; adkim=s
✓ Reject — strongest protection
📋 SPF alignment: Strict · DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: reject

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
  • SPFv=spf1 include:aldrichsolutions.net a:mail.aes2.com include:spf.postalsrv.aldrichsolutions.net include:spf.protection.outlook.com include:spf.emailsignatures365.com -all
  • google-site-verification=cGG14ZF5GRat_dOtreIaTuRCcnw8UX0rEclXxQFq1aE
  • pax8validate
  • kfDcFuPWkiKnrVxrTc0tMxln5bpxDyqKZwQFUikLNeb0rLZwMJepPEX7dwofe4ILKfx8j1jdKnpzEia/5rv73w==
  • MS=ms48104589
  • google-site-verification=reThl8KPkscwQo3Itj8gz2l9xNmTl1tTWR73SjJCgvs
  • DMARCv=DMARC1; p=reject; sp=reject; aspf=s
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