keresnm.com

Valid Email Server
Domain Lookup › keresnm.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
keresnm.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-04-02 07:09:04 UTC · ↺ Refresh

MX Hostnames

  • keresnm-com.inbound.emailservice.io
  • keresnm-com.inbound.emailservice.co
  • keresnm-com.inbound.emailservice.cc

MX Priorities

  • keresnm-com.inbound.emailservice.io: 10
  • keresnm-com.inbound.emailservice.cc: 20
  • keresnm-com.inbound.emailservice.co: 30

A / AAAA Records

  • 23.236.62.147 ↩ 147.62.236.23.bc.googleusercontent.com

Mail Server IPs

  • 107.21.241.201 ↩ ec2-107-21-241-201.compute-1.amazonaws.com
  • 54.211.15.143 ↩ ec2-54-211-15-143.compute-1.amazonaws.com
  • 52.44.33.109 ↩ ec2-52-44-33-109.compute-1.amazonaws.com

SOA Record

Raw SOA ns1-01.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-01.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s

Nameservers (NS)

ns4-01.azure-dns.info
ns1-01.azure-dns.com
ns2-01.azure-dns.net
ns3-01.azure-dns.org

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

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

4 records
  • "v=spf1 ip4:216.161.37.226 include:emailsrvr.com include:spf.protection.outlook.com include:spf.us.emailservice.io -all"
  • "MS=ms53543281"
  • "hes=5a129d370737d909be2efc83eb8b42c5"
  • "atlassian-domain-verification=r7z/5s3k1MiusftNQ/+hegtWtoh8oG204S1plD1UNCMH2/kUzeoX1ats2XH3K7ie"
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