paragonrouting.com

Valid Email Server
Domain Lookup › paragonrouting.com

Domain Overview

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

Checked via [email protected] · 2026-03-18 03:17:58 UTC · ↺ Refresh

MX Hostnames

  • paragonrouting-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 209.38.32.80 ↩ 1410848.cloudwaysapps.com

Mail Server IPs

  • 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
  • 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
  • 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
  • 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
  • 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns-753.awsdns-30.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-753.awsdns-30.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-753.awsdns-30.net
ns-1429.awsdns-50.org
ns-1919.awsdns-47.co.uk
ns-290.awsdns-36.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ 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
  • _wgjumk4901et0gasbwhjloq1rkaswus
  • fyzfxjdvqlz4jt4p7hkpb9kst06x0hz8
  • rgcq5zzmcssw91jdkryvj60gql38kx65
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • MS=ms44072163
  • _lii8t0si3w4x2b2baveohk3qcluvv8i
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