Herramienta de DNS gratuita

Consulta de registros TXT

Q: Can I have more than one SPF record?

No. Two v=spf1 records make SPF fail with a “permerror”. Merge them into a single record.

Consulta todos los registros TXT de un nombre: SPF, DMARC, claves DKIM y los tokens de verificación que te piden servicios como Google, Microsoft o Vercel.

Where to look

SPF – on the domain itself, starting with v=spf1. There must be only one.
DMARC – on _dmarc.example.com, starting with v=DMARC1.
DKIM – on selector._domainkey.example.com. The selector comes from your mail provider.
Verification – tokens such as google-site-verification=… usually sit on the domain itself, or on a name such as _vercel.example.com.

Why a record might not appear

Check that you added it to the right name. Many DNS panels add the domain automatically, so typing _dmarc.example.com can create _dmarc.example.com.example.com. Long records are split into 255‑character strings; this tool joins them back together.

Preguntas frecuentes

Can I have more than one SPF record?

No. Two v=spf1 records make SPF fail with a “permerror”. Merge them into a single record.

How long until a new TXT record shows up?

New names usually resolve within minutes. If you changed an existing record, resolvers may keep the old value until its TTL expires. The comprobador de propagación shows what each one sees.

Un nombre para tu próxima idea

Dale a tu web, servidor doméstico o próximo proyecto una dirección memorable: yourname.uk.app. Elige un nombre y comprueba su disponibilidad antes de registrarlo.

Encuentra tu nombre

Consulta de registros TXT

Where to look

Why a record might not appear

Preguntas frecuentes

Más herramientas gratuitas

Un nombre para tu próxima idea

Socios