rp-rl-237-ss-443.rediff.com has no NS records.
NS records for this zone are defined at rediff.com.
NS records for this zone are defined at rediff.com.
Question and response
Question
dig rp-rl-237-ss-443.rediff.com. NS
Answer
The response has no answer records.
Authority
rediff.com. 1800 SOA ns1.rediff.com. webmaster.rediff.co.in. 2026031805 86400 7200 3628800 1800
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0