201-217-207-253-host.ifx.net.co has no NS records.
NS records for this zone are defined at ifx.net.co.
NS records for this zone are defined at ifx.net.co.
Question and response
Question
dig 201-217-207-253-host.ifx.net.co. NS
Answer
The response has no answer records.
Authority
ifx.net.co. 600 SOA ns0.ifxnetworks.com. hostmaster.ifxnetworks.com. 2025122401 28800 7200 604800 600
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0