blog.etb.com.co NS records

NS Authoritative DNS server
1m
blog.etb.com.co has no NS records.
NS records for this zone are defined at etb.com.co.
trace blog.etb.com.co NS records for etb.com.co

Question and response

Question

dig blog.etb.com.co. NS

Answer

The response has no answer records.

Authority

etb.com.co. 60 SOA ns1-auth.etb.net.co. postmaster.etb.net.co. 807 3600 3600 2419200 900

Additional

. 0 OPT ; payload 1220, xrcode 0, version 0, flags 0