Email security of a domain
Email security of a domain: MX, SPF (final policy, multiple-record and lookup-limit problems), DMARC (policy, subdomains, reporting), MTA-STS, TLS-RPT and BIMI, with a score and recommendations. Detects spoofable domains.
Answeringour last check, 2026-10-02
1 of 1checks answered this week
342 msmedian answer time
$0.004listed price per call
$0.004price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://api.vextorium.com/seguridad-correo-pago
| Category | Everything else |
|---|---|
| Provider host | api.vextorium.com |
| Networks | eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 0 from 0 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-02 | valid payment request | 402 | $0.004 | 342 ms |
Example input (from the provider)
{
"body": {
"dominio": "gmail.com"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"dominio": {
"type": "string"
}
},
"required": [
"dominio"
]
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"avisos": {
"items": {
"type": [
"null",
"string"
]
},
"type": [
"array",
"null"
]
},
"bimi": {
"type": [
"boolean",
"null"
]
},
"dmarc": {
"properties": {
"politica": {
"type": [
"string",
"null"
]
},
"porcentaje": {
"type": [
"string",
"null"
]
},
"registro": {
"type": [
"string",
"null"
]
},
"reportes_a": {
"type": [
"string",
"null"
]
},
"subdominios": {
"type": [
"string",
"null"
]
}
},
"type": [
"object",
"null"
]
},
"dominio": {
"type": [
"string",
"null"
]
},
"mta_sts": {
"type": [
"boolean",
"null"
]
},
"mx": {
"items": {
"type": [
"null",
"string"
]
},
"type": [
"array",
"null"
]
},
"puntuacion": {
"type": [
"number",
"null"
]
},
"spf": {
"properties": {
"consultas_dns_aprox": {
"type": [
"number",
"null"
]
},
"politica_final": {
"type": [
"string",
"null"
]
},
"registro": {
"type": [
"string",
"null"
]
}
},
"type": [
"object",
"null"
]
},
"tls_rpt": {
"type": [
"boolean",
"null"
]
}
},
"type": [
"object",
"null"
]
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}