esignus.com

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

Domain Overview

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

Checked via [email protected] · 2026-09-23 09:52:07 UTC · ↺ Refresh

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MX Hostnames

  • mail.protonmail.ch

MX Priorities

  • mail.protonmail.ch: 10

A / AAAA Records

  • 198.202.211.1 (no PTR)

Mail Server IPs

  • 185.205.70.128 ↩ mail.protonmail.ch
  • 176.119.200.128 ↩ mail.protonmail.ch
  • 185.70.42.128 ↩ mail.protonmail.ch

SOA Record

Raw SOA ns-486.awsdns-60.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-486.awsdns-60.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-613.awsdns-12.net
ns-1450.awsdns-53.org
ns-1996.awsdns-57.co.uk
ns-486.awsdns-60.com

SPF Record

✓ Strict (-all)
v=spf1 include:_spf.protonmail.ch include:mail.zendesk.com mx -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; pct=100; ri=86400; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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
  • wallet-connect-dns-verification=6be0a738cb084e3207d19900da188603fc0423e2e1a2d22ebe432a0f9aa1a6f6
  • MS=ED8BB799FCE3665830EBDD2AE30DA7BE27A9D93F
  • google-site-verification=A80AJkGcXnYnNgG5FvnfsK4MGpbdk3JtkQdULNxoqcE
  • klaviyo-site-verification=XwdNgm
  • protonmail-verification=775ae193a58708669a9507bd1529554afa0082d8
  • SPFv=spf1 include:_spf.protonmail.ch include:mail.zendesk.com mx -all
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