knot_authoritative_dns.md (#2209)

Grammar Check

docs/guides/dns/knot_authoritative_dns.md

@@ -1,13 +1,13 @@
 ---
 title: Knot Authoritative DNS
 author: Neel Chauhan
-contributors: Steven Spencer
+contributors: Steven Spencer, Ganna Zhyrnova
 tested_with: 9.4
 tags:
   - dns
 ---
 
-An alternative to BIND, [Knot DNS](https://www.knot-dns.cz/) is a modern authoritative-only DNS server maintained by the Czech domain registry [CZ.NIC](https://www.nic.cz/).
+An alternative to BIND, [Knot DNS](https://www.knot-dns.cz/), is a modern authoritative-only DNS server maintained by the Czech domain registry [CZ.NIC](https://www.nic.cz/).
 
 ## Prerequisites and assumptions
 
@@ -21,13 +21,13 @@ External, or public, DNS servers map hostnames to IP addresses and, in the case
 
 ## Installing and enabling Knot
 
-First install EPEL:
+First, install EPEL:
 
 ```bash
 dnf install epel-release
 ```
 
-Next install Knot:
+Next, install Knot:
 
 ```bash
 dnf install knot
@@ -66,7 +66,7 @@ log:
     any: info
 ```
 
-Replace `example.com` with the domain name you are running a nameserver for.
+Replace `example.com` with the domain name for which you run a nameserver.
 
 Next, create the zone files:
 
@@ -127,6 +127,6 @@ example.com mail is handled by 10 mail.another.com.
 
 ## Conclusion
 
-While most people use third-party services for DNS, there are scenarios where self-hosting DNS is desired. For instance, telecom, hosting, and social media companies, host a large number of DNS entries where hosted services are undesirable.
+While most people use third-party services for DNS, there are scenarios where self-hosting DNS is desired. For instance, telecom, hosting, and social media companies host many DNS entries where hosted services are undesirable.
 
-Knot is one of many open source tools which make hosting DNS possible. Congratulations, you have your very own DNS server! Cheers!
+Knot is one of many open-source tools that make hosting DNS possible. Congratulations, you have your very own DNS server!