kennedywebster.com

Valid Email Server
Domain Lookup › kennedywebster.com

Domain Overview

DNS: ✓ 19d ago Checker: ✓ 19d ago
kennedywebster.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 18:02:22 UTC · ↺ Refresh

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MX Hostnames

  • kennedywebster-com.mail.protection.outlook.com
  • mx1.emailsrvr.com
  • mx2.emailsrvr.com

MX Priorities

  • kennedywebster-com.mail.protection.outlook.com: 0
  • mx1.emailsrvr.com: 10
  • mx2.emailsrvr.com: 20

A / AAAA Records

  • 12.53.28.115

Mail Server IPs

  • 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
  • 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
  • 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
  • 52.101.194.0 ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com
  • 2a01:111:f403:f802::3 ↩ mail-sj0pr03cu01403.inbound.protection.outlook.com
  • 2a01:111:f403:f804::2 ↩ mail-co1pr05cu00402.inbound.protection.outlook.com
  • 2a01:111:f403:f908::2 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
  • 108.166.43.1 ↩ mx1.emailsrvr.com
  • 184.106.54.1 ↩ mx1.emailsrvr.com
  • 173.203.187.1
  • 146.20.161.1
  • 173.203.187.2

SOA Record

Raw SOA ns-1230.awsdns-25.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1230.awsdns-25.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-334.awsdns-41.com
ns-944.awsdns-54.net
ns-1230.awsdns-25.org
ns-1955.awsdns-52.co.uk

SPF Record

✓ Strict (-all)
v=spf1 include:emailsrvr.com include:spf.hosting.americaneagle.com include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

6 records
  • 7598ndrpwgvpq4sj4v7qtby6ttmxqr0v
  • MS=78D38D59E09C443672BF069E10311DE1B285C173
  • globalsign-domain-verification=C2160830433218FFCA22D36E9A92F992
  • globalsign-domain-verification=E1FE7BF95A3C475DFF34F9427EAC863B
  • SPFv=spf1 include:emailsrvr.com include:spf.hosting.americaneagle.com include:spf.protection.outlook.com -all
  • 4ts1t3ts0y4cfgmp19r89wdrq737b051
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