xcellence.com

Valid Email Server
Domain Lookup › xcellence.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
xcellence.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-07-03 00:06:25 UTC · ↺ Refresh

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MX Hostnames

  • smtp.google.com

MX Priorities

  • smtp.google.com: 1

A / AAAA Records

  • 52.85.31.97 ↩ server-52-85-31-97.jfk50.r.cloudfront.net
  • 52.85.31.96
  • 52.85.31.123
  • 52.85.31.5

Mail Server IPs

  • 172.253.115.26 ↩ bg-in-f26.1e100.net
  • 172.253.115.27 ↩ bg-in-f27.1e100.net
  • 172.253.122.26 ↩ bh-in-f26.1e100.net
  • 172.253.62.27 ↩ bc-in-f27.1e100.net
  • 172.253.62.26 ↩ bc-in-f26.1e100.net
  • 2607:f8b0:4004:c06::1a ↩ bg-in-f26.1e100.net
  • 2607:f8b0:4004:c07::1a ↩ bc-in-f26.1e100.net
  • 2607:f8b0:4004:c07::1b ↩ bc-in-f27.1e100.net
  • 2607:f8b0:4004:c06::1b ↩ bg-in-f27.1e100.net

SOA Record

Raw SOA ns-236.awsdns-29.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-236.awsdns-29.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1856.awsdns-40.co.uk
ns-236.awsdns-29.com
ns-962.awsdns-56.net
ns-1211.awsdns-23.org

SPF Record

✓ Strict (-all)
v=spf1 include:secureserver.net -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; adkim=s; aspf=s
✓ Reject — strongest protection
📋 SPF alignment: Strict · DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)

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
  • MS=ms91250815
  • google-gws-recovery-domain-verification=54589349
  • google-site-verification=GGUwle0ltntrawbux_yS0V16ZC8tJ6I3teFBThdzOWE
  • google-site-verification=Q2LrMrKvdN08q3Jtmkf-chyUYk2Sii9pQXst4ZYNWGo
  • SPFv=spf1 include:secureserver.net -all
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