spf.alphalink.fr has no NS records.
NS records for this zone are defined at alphalink.fr.
NS records for this zone are defined at alphalink.fr.
Question and response
Question
dig spf.alphalink.fr. NS
Answer
The response has no answer records.
Authority
alphalink.fr. 86400 SOA ns1.alphalink.fr. root.alphalink.fr. 2025120101 28800 3600 604800 86400
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0