jet-infrastructure.com

Valid Email Server
Domain Lookup › jet-infrastructure.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
jet-infrastructure.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-31 19:16:49 UTC · ↺ Refresh

MX Hostnames

  • jetinfrastructure-com0i.mail.protection.outlook.com
  • us-smtp-inbound-1.mimecast.com
  • us-smtp-inbound-2.mimecast.com

MX Priorities

  • jetinfrastructure-com0i.mail.protection.outlook.com: 99
  • us-smtp-inbound-2.mimecast.com: 10
  • us-smtp-inbound-1.mimecast.com: 10

A / AAAA Records

  • 198.202.211.1

Mail Server IPs

  • 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
  • 52.101.10.12 ↩ mail-bn1pr21cu00204.inbound.protection.outlook.com
  • 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
  • 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
  • 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
  • 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
  • 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
  • 170.10.132.221
  • 170.10.132.242
  • 170.10.128.221
  • 170.10.128.242

SOA Record

Raw SOA ns7.worldnic.com namehost.worldnic.com 126022414 10800 3600 604800 3600
Primary NS (mname)
ns7.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126022414
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns8.worldnic.com
ns7.worldnic.com

SPF Record

✓ Strict (-all)
v=spf1 include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:_spf.mlsend.com include:one.zoho.com ip4:50.211.237.209 -all
📊 DNS lookups: 4/10
✓ 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
  • gblnvgi0uk2183kct7k6i7lror
  • 0ed1fe018acfeb8778567f4cdba5054279fdc4feca
  • SPFv=spf1 include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:_spf.mlsend.com include:one.zoho.com ip4:50.211.237.209 -all
  • zoho-verification=zb84565080.zmverify.zoho.com
  • google-site-verification=_gqAmfoCAu3LVyhbZIMSx4GBcC0wYc1HV3okpZRGTv0
  • MS=ms10536578
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