ussurfaces.com

Valid Email Server
Domain Lookup › ussurfaces.com

Domain Overview

DNS: ✓ 8d ago Checker: ✓ 8d ago
ussurfaces.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-14 13:59:18 UTC · ↺ Refresh

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MX Hostnames

  • ussurfaces-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 18.205.97.234 ↩ ec2-18-205-97-234.compute-1.amazonaws.com

Mail Server IPs

  • 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
  • 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
  • 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
  • 52.101.60.163 ↩ mail-bn3pr04cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:f909::4 ↩ mail-bn0pr03cu00304.inbound.protection.outlook.com
  • 2a01:111:f403:c918::5 ↩ mail-byapr05cu00805.inbound.protection.outlook.com
  • 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com

SOA Record

Raw SOA ns-727.awsdns-26.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-727.awsdns-26.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-24.awsdns-03.com
ns-727.awsdns-26.net
ns-1499.awsdns-59.org
ns-1663.awsdns-15.co.uk

SPF Record

✓ Strict (-all)
v=spf1 +mx ip4:208.70.0.0/16 ip4:205.201.128.0/20 ip4:198.2.128.0/18 ip4:148.105.0.0/16 include:amazonses.com include:Reflexion.net include:spf.myoutlookonline.com include:servers.mcsv.net include:spf.protection.outlook.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1;p=reject;sp=none;pct=100;rua=mailto:[email protected],mailto:[email protected];ri=86400;aspf=r;adkim=r;fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: none

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=A1939CF2D811890C2C830074ADF346C000586066
  • MS=ms79175770
  • brevo-code:cff09430e77107277483a213ec4ee8fe
  • SPFv=spf1 +mx ip4:208.70.0.0/16 ip4:205.201.128.0/20 ip4:198.2.128.0/18 ip4:148.105.0.0/16 include:amazonses.com include:Reflexion.net include:spf.myoutlookonline.com include:servers.mcsv.net include:spf.protection.outlook.com -all
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