pontiac.mi.us

Valid Email Server
Domain Lookup › pontiac.mi.us

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
pontiac.mi.us
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-22 22:44:45 UTC · ↺ Refresh

MX Hostnames

  • pontiac-mi-us.mail.protection.outlook.com

MX Priorities

  • pontiac-mi-us.mail.protection.outlook.com: 0

A / AAAA Records

  • 75.2.20.73 ↩ aab3383d28692e280.awsglobalaccelerator.com

Mail Server IPs

  • 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
  • 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
  • 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
  • 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:c901::1 ↩ mail-bl2pr04cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:c91d::b ↩ mail-mw2pr02cu00603.inbound.protection.outlook.com
  • 2a01:111:f403:c91d::a ↩ mail-co1pr21cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.softlayer.com support.softlayer.com 2026010805 7200 600 1728000 3600
Primary NS (mname)
ns1.softlayer.com
Admin Email (rname)
support@softlayer.com
Serial
2026010805
Refresh
7200s
Retry
600s
Expire
1728000s
Minimum TTL
3600s

Nameservers (NS)

ns1.softlayer.com
ns2.softlayer.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:12.199.191.172/32 ip4:12.199.191.190/32 ip4:12.199.191.189/32 include:spf.protection.outlook.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate 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

6 records
  • i2ttd21b9d1ghka0sgufj59uf7
  • MS=ms15441220
  • SPFv=spf1 ip4:12.199.191.172/32 ip4:12.199.191.190/32 ip4:12.199.191.189/32 include:spf.protection.outlook.com ~all
  • MV2-MJ6-BR9
  • MS=D6933078E4E62224297E61DCBA7E984DF4FE03FE
  • 8v4dn6vqk9gsdk9704vcn2hs8s
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