correo.informamasmovil.es has no NS records.
NS records for this zone are defined at informamasmovil.es.
NS records for this zone are defined at informamasmovil.es.
Question and response
Question
dig correo.informamasmovil.es. NS
Answer
The response has no answer records.
Authority
informamasmovil.es. 86400 SOA ns10.servicio-online.net. hostmaster.ns10.servicio-online.net. 1774376130 14400 3600 604800 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0