o1.eml.deskpro.com has no NS records.
NS records for this zone are defined at deskpro.com.
NS records for this zone are defined at deskpro.com.
Question and response
Question
dig o1.eml.deskpro.com. NS
Answer
The response has no answer records.
Authority
deskpro.com. 1800 SOA anna.ns.cloudflare.com. dns.cloudflare.com. 2398687324 10000 2400 604800 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0