91-236-50-7.static4.2gis.com has no NS records.
NS records for this zone are defined at 2gis.com.
NS records for this zone are defined at 2gis.com.
Question and response
Question
dig 91-236-50-7.static4.2gis.com. NS
Answer
The response has no answer records.
Authority
2gis.com. 1800 SOA ns.2gis.com. hostmaster.2gis.com. 2026030230 1200 300 2592000 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0