esferize.com

Valid Email Server
Domain Lookup › esferize.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
esferize.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-23 07:02:24 UTC · ↺ Refresh

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MX Hostnames

  • mx1-eu1.ppe-hosted.com
  • mx2-eu1.ppe-hosted.com

MX Priorities

  • mx2-eu1.ppe-hosted.com: 10
  • mx1-eu1.ppe-hosted.com: 10

A / AAAA Records

  • 139.162.131.115 ↩ redirect.esferize.com

Mail Server IPs

  • 91.209.104.156 ↩ mx2-eu1.ppe-hosted.com
  • 185.132.181.17 ↩ mx2-eu1.ppe-hosted.com
  • 91.209.104.155 ↩ mx1-eu1.ppe-hosted.com
  • 185.132.181.16 ↩ mx1-eu1.ppe-hosted.com

SOA Record

Raw SOA ns1.esferize.com fenriquez.esferize.com 2026090403 7200 540 604800 86400
Primary NS (mname)
ns1.esferize.com
Admin Email (rname)
fenriquez@esferize.com
Serial
2026090403
Refresh
7200s
Retry
540s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns2.esferize.com
ns1.esferize.com

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:194.30.92.180/32 ip4:194.30.92.177/32 include:relays.esferize.com include:spf.protection.outlook.com include:spf.acumbamail.com include:_spf-eu.ppe-hosted.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; adkim=r;aspf=r
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✓ 1 found
mail._domainkey
✓ Public key: 119 chars (valid)
✓ DKIM properly configured for selector: mail

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

11 records
  • atlassian-domain-verification=o5pIu6huly-2ojypcKR2FwL+xbtqrgWm3FCJjgJUffoMH4bPpmfotm/0bz7FUysT
  • google-site-verification=KAoNmbVQctHH1iTne60MbS04jpnrgkgE-V6IuKzDG6Q
  • MS=ms37386226
  • Acumbamail-domain-verification: 8f99f002-f987-11ed-9095-005056bd5094
  • anthropic-domain-verification-vhjm3t=umoDJZ2W2mjo3kMnDMbpAjQpJ
  • apple-domain-verification=XsG9V8msqfRq8U0h
  • SPFv=spf1 mx ip4:194.30.92.180/32 ip4:194.30.92.177/32 include:relays.esferize.com include:spf.protection.outlook.com include:spf.acumbamail.com include:_spf-eu.ppe-hosted.com -all
  • ppe-5755fca0a29c5184f735d8e8401588d5c144eb0a
  • cisco-ci-domain-verification=3ab2faed187637b73a4e335664e77b66e5709221ce753174fe99cc6c8a515955
  • uber-domain-verification=f9104394-3030-4863-8f77-7e4c3649cd96
  • MS=ms15286116
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