bid-designs.com

Valid Email Server
Domain Lookup › bid-designs.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
bid-designs.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 06:36:53 UTC · ↺ Refresh

MX Hostnames

  • biddesigns-com0i.mail.protection.outlook.com

MX Priorities

  • biddesigns-com0i.mail.protection.outlook.com: 0

A / AAAA Records

  • 104.37.84.6 (no PTR)

Mail Server IPs

  • 52.101.11.12 ↩ mail-sa9pr09cu00104.inbound.protection.outlook.com
  • 52.101.8.50 ↩ mail-dm6pr09cu00202.inbound.protection.outlook.com
  • 52.101.8.52 ↩ mail-ds0pr09cu00104.inbound.protection.outlook.com
  • 52.101.9.19 ↩ mail-blapr09cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:f904:: ↩ mail-dm6pr09cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f90e::1 ↩ mail-sa9pr09cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f900::1 ↩ mail-blapr09cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f904::1 ↩ mail-ds0pr09cu00101.inbound.protection.outlook.com

SOA Record

Raw SOA henry.ns.cloudflare.com dns.cloudflare.com 2396982752 10000 2400 604800 1800
Primary NS (mname)
henry.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2396982752
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

melinda.ns.cloudflare.com
henry.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:75.37.54.112/29 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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

2 records
  • iEhSFi2WmGMl0Qgo00pLkEMJZGsYDbGi1/eawZjiEfE46qu54kDvIzV8ag9Uq8sovhKy4j12cV4bHukRg7cSDg==
  • SPFv=spf1 ip4:75.37.54.112/29 include:spf.protection.outlook.com -all
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