_4d3b1f5a58e6e6a221550db3a3ea088f.mi.tigo.com.bo has no NS records.
NS records for this zone are defined at tigo.com.bo.
NS records for this zone are defined at tigo.com.bo.
Question and response
Question
dig _64af09f6d8388c0cc6280fc6262f4db2.zzxlnyslwt.acm-validations.aws. NS
Answer
The response has no answer records.
Authority
zzxlnyslwt.acm-validations.aws. 900 SOA ns-1956.awsdns-52.co.uk. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0