networkrules.activate.uk.com has no NS records.
NS records for this zone are defined at activate.uk.com.
NS records for this zone are defined at activate.uk.com.
Question and response
Question
dig networkrules.activate.uk.com. NS
Answer
The response has no answer records.
Authority
activate.uk.com. 1800 SOA carlos.ns.cloudflare.com. dns.cloudflare.com. 2397951967 10000 2400 604800 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0