Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gayosso.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 01:41:24 UTC · ↺ Refresh
MX Hostnames
- gayosso-com.mail.protection.outlook.com
- correo.gayosso.com
- mail.gayosso.com
MX Priorities
- mail.gayosso.com: 10
- correo.gayosso.com: 10
- gayosso-com.mail.protection.outlook.com: 0
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 187.141.28.229 ↩ mail.gayosso.com
- 187.141.28.232 ↩ correo.gayosso.com
- 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
- 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
- 52.101.8.42 ↩ mail-dm6pr03cu00402.inbound.protection.outlook.com
- 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
- 2a01:111:f403:c91d::b ↩ mail-mw2pr02cu00603.inbound.protection.outlook.com
- 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com
- 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
ns53.worldnic.com namehost.worldnic.com 126030915 10800 3600 604800 3600
Primary NS (mname)
ns53.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126030915
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns53.worldnic.com
ns54.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 mx a ip4:187.141.28.229/32 ip4:187.141.28.232/32 include:spf.protection.outlook.com include:servers.mcsv.net include:spf.fromdoppler.com include:spf.sendinblue.com include:45184959.spf07.hubspotemail.net include:fidelizador.org -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=10; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 10% of failing messages only
DKIM Selectors
✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
⚠ Public key (p=) missing in DKIM record for selector google.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- daoppnqiuqr4j4b16if0pv67sj
- bFZnfQEtismf2l/zwJaDNlM0g6X08PDRd0cm6xIVi9OuC9iz/+YLo2ijknllfdMz+udVfxYGorbps5AfZY7JsA==
- google-site-verification=4sUa2eEO-3Elh2vtbp48_91X6BaAoVIOMOhvfJsQTwc
- ZOOM_verify_gPKbPPu-T5aAK-ndBGYSAg
- sendinblue-code:9c69c776fcb10d39397e351623e9b0e9
- SPFv=spf1 mx a ip4:187.141.28.229/32 ip4:187.141.28.232/32 include:spf.protection.outlook.com include:servers.mcsv.net include:spf.fromdoppler.com include:spf.sendinblue.com include:45184959.spf07.hubspotemail.net include:fidelizador.org -all
- 29ab7t8isg234vo4emub57k8u4
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