nissanofcolumbus.com

Valid Email Server
Domain Lookup › nissanofcolumbus.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
nissanofcolumbus.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 01:45:16 UTC · ↺ Refresh

MX Hostnames

  • nissanofcolumbus-com.mail.protection.outlook.com

MX Priorities

  • nissanofcolumbus-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 23.44.201.248 ↩ a23-44-201-248.deploy.static.akamaitechnologies.com
  • 23.44.201.251 ↩ a23-44-201-251.deploy.static.akamaitechnologies.com
  • 2600:141b:1c00:7::1728:b3b2
  • 2600:141b:1c00:7::1728:b39b

Mail Server IPs

  • 52.101.8.44 ↩ mail-dm5pr04cu00104.inbound.protection.outlook.com
  • 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
  • 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
  • 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
  • 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com

SOA Record

Raw SOA a1-110.akam.net hostmaster.nissanofcolumbus.com 2026022305 3600 600 604800 300
Primary NS (mname)
a1-110.akam.net
Admin Email (rname)
hostmaster@nissanofcolumbus.com
Serial
2026022305
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

a1-110.akam.net
a3-64.akam.net
a10-67.akam.net
a18-64.akam.net
a16-65.akam.net
a7-67.akam.net

SPF Record

✓ Soft Fail (~all)
v=spf1ip69.58.122.58include:spf.protection.outlook.com~all
📊 DNS lookups: 0/10
~ 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

4 records
  • uber-domain-verification=196ca52c-35ca-4874-94e5-e796b0ea0064
  • knowbe4-site-verification=9ebc8f523713b72ddf4253f041e976f5
  • SPFv=spf1ip69.58.122.58include:spf.protection.outlook.com~all
  • SPFv=spf1ip4:72.28.104.100include:spf.protection.outlook.com-all
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