climatech.com

Valid Email Server
Domain Lookup › climatech.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
climatech.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-25 09:12:59 UTC · ↺ Refresh

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

  • 23.235.206.80 ↩ server1.jcsamuels.com

Mail Server IPs

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

SOA Record

Raw SOA ns1.mydyndns.org zone-admin.dyndns.com 2024052905 10800 1800 604800 1800
Primary NS (mname)
ns1.mydyndns.org
Admin Email (rname)
zone-admin@dyndns.com
Serial
2024052905
Refresh
10800s
Retry
1800s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

ns1191.dns.dyn.com
ns2163.dns.dyn.com
ns3176.dns.dyn.com
ns4138.dns.dyn.com

SPF Record

✓ Strict (-all)
v=spf1 a:dispatch1-us1.ppe-hosted.com ip4:67.231.154.162/32 ip4:148.163.129.50/32 ip4:148.163.129.51/32 ip4:67.231.154.163/32 include:dispatch1-us1.ppe-hosted.com ?all include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected],[email protected]; ruf=mailto:[email protected],[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],[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

4 records
  • MS=065988695BD3E7C932C41D97EE16FA6BB7F8373F
  • duo_sso_verification=gufr4y6R4cUWmuLFLo0amnjUgwH9eMJ7nQPS8PwMlh0IpOOMJNUM9YoExZmL7Jac
  • SPFv=spf1 a:dispatch1-us1.ppe-hosted.com ip4:67.231.154.162/32 ip4:148.163.129.50/32 ip4:148.163.129.51/32 ip4:67.231.154.163/32 include:dispatch1-us1.ppe-hosted.com ?all include:spf.protection.outlook.com -all
  • MS=ms29525769
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