bya.es

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
bya.es
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-09-23 03:06:54 UTC · ↺ Refresh

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MX Hostnames

  • ASPMX.L.GOOGLE.COM
  • ALT1.ASPMX.L.GOOGLE.COM
  • ALT3.ASPMX.L.GOOGLE.COM
  • ALT2.ASPMX.L.GOOGLE.COM
  • ALT4.ASPMX.L.GOOGLE.COM

MX Priorities

  • alt4.aspmx.l.google.com: 40
  • alt2.aspmx.l.google.com: 50
  • alt1.aspmx.l.google.com: 20
  • aspmx.l.google.com: 10
  • alt3.aspmx.l.google.com: 30

A / AAAA Records

  • 82.98.171.201

Mail Server IPs

  • 172.253.157.26 ↩ yubrupd-in-f26.1e100.net
  • 2a00:1450:400c:c23::1a ↩ yubrupd-in-f26.1e100.net
  • 172.253.116.26 ↩ dj-in-f26.1e100.net
  • 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
  • 192.178.234.27 ↩ ncsclj-in-f27.1e100.net
  • 2800:3f0:4003:c14::1b (no PTR)
  • 192.179.18.26 ↩ ry-in-f26.1e100.net
  • 2607:f8b0:4004:c1b::1b ↩ wv-in-f27.1e100.net
  • 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
  • 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net

SOA Record

Raw SOA ns.dinahosting.com hostmaster.bya.es 2017122002 3600 120 1209600 300
Primary NS (mname)
ns.dinahosting.com
Admin Email (rname)
hostmaster@bya.es
Serial
2017122002
Refresh
3600s
Retry
120s
Expire
1209600s
Minimum TTL
300s

Nameservers (NS)

ns4.gestiondecuenta.com
ns3.gestiondecuenta.com
ns.gestiondecuenta.com
ns2.gestiondecuenta.com

SPF Record

✓ Soft Fail (~all)
v=spf1 v=spf1 include:_spf.google.com include:spf.jupiter.salesmanago.pl include:massive-smtp-01.aspl.es include:sendgrid.net include:spf.masterbase.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 2 found
google._domainkey
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google

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

All TXT Records

3 records
  • SPFv=spf1 v=spf1 include:_spf.google.com include:spf.jupiter.salesmanago.pl include:massive-smtp-01.aspl.es include:sendgrid.net include:spf.masterbase.com ~all
  • SPFv=spf1 a mx ~all
  • google-site-verification=7Zgq4ruFkr97OsjCXt8WQnzWBpVex2rJ4YMReqwfn-s
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