cityofsanmarino.org

Valid Email Server
Domain Lookup › cityofsanmarino.org

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
cityofsanmarino.org
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 07:59:21 UTC · ↺ Refresh

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MX Hostnames

  • mx2-us1.ppe-hosted.com
  • mx1-us1.ppe-hosted.com

MX Priorities

  • mx1-us1.ppe-hosted.com: 10
  • mx2-us1.ppe-hosted.com: 20

A / AAAA Records

  • 75.2.118.107 ↩ ab0ef9bc5335abca2.awsglobalaccelerator.com

Mail Server IPs

  • 67.231.154.162 ↩ mx1-us1.ppe-hosted.com
  • 148.163.129.50 ↩ mx1-us1.ppe-hosted.com
  • 67.231.154.163 ↩ mx2-us1.ppe-hosted.com
  • 148.163.129.51 ↩ mx2-us1.ppe-hosted.com

SOA Record

Raw SOA ns1.p201.dns.oraclecloud.net hostmaster.cityofsanmarino.org 11 3600 600 604800 1800
Primary NS (mname)
ns1.p201.dns.oraclecloud.net
Admin Email (rname)
hostmaster@cityofsanmarino.org
Serial
11
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

ns2.p201.dns.oraclecloud.net
ns4.p201.dns.oraclecloud.net
ns3.p201.dns.oraclecloud.net
ns1.p201.dns.oraclecloud.net

SPF Record

✓ Strict (-all)
v=spf1 mx a:dispatch-us.ppe-hosted.com a:relay1.ec2.liblime.com include:spf.constantcontact.com include:spf.protection.outlook.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

5 records
  • q7efl4u65bo78ra2eb7nagnp95
  • google-site-verification=hLvK9aNVxgiIf_zKHzbOPSEDCRwWfj3UfYbLhW30nwo
  • ppe-a1fbd4daabb33b6b8967
  • apple-domain-verification=XViHgsRDd0FozkQz
  • SPFv=spf1 mx a:dispatch-us.ppe-hosted.com a:relay1.ec2.liblime.com include:spf.constantcontact.com include:spf.protection.outlook.com -all
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