Free DNS domain name resolution service that supports domain name forwarding

Introducing several free DNS domain name resolution services that support domain name forwarding.
1.ZoneEdit
Each account supports 5 domain names for free
http://www.zoneedit.com/
2. MyDomain.com
You can set A, CNAME, MX, TXT, NS and other records, support email address forwarding, support domestic banned URL forwarding (you can choose whether to hide the original URL), and there is no limit to the number of records you can set.
http://www.mydomain.com/domains/services.php
3. Namecheap
It provides 3 DNS servers and supports the setting of A, CNAME, MX, TXT, NS, AAAA records (IPV6), SRV and other resolution records. It also supports email forwarding and dynamic domain name resolution. In addition, it also supports the domestic URL forwarding service which is strictly controlled (you can choose whether to hide the original domain name and support 301 redirection). There is no limit on the number of records that can be set.
http://www.namecheap.com/freedns/free-manage-dns.aspx
4. Afraid.org
Afraid.org's domain name resolution service supports CNAME, A, AAAA, MX, NS, TXT, LOC, RP, HINFO, SRV records, dynamic domain name resolution, domain name steering, and the ability to add unlimited domain names. Free users can only add 20 second-level domain names (number of records) per domain name. Another free service is its most distinctive one. It is a free second-level domain name registration platform, which allows you to share your domain name with others to register a second-level domain name with your domain name as the suffix (limited to sharing 5 top-level domain names). You can also register a second-level domain name provided by others.
http://freedns.afraid.org/signup/
5. FreeDNS.ws
FreeDNS.ws is a US free domain name DNS resolution service website with a simple interface and easy registration. It supports domain names with any suffix and supports Google Apps services. FreeDNS.ws's free domain name DNS resolution service has three modes: the simple mode allows you to directly set IP pointing, the forwarding mode allows you to set 301 permanent redirection and 302 temporary redirection, and the advanced mode allows you to set A records, AAAA records, CNAME records, MX records, PTR records, and TXT records. In addition, FreeDNS.ws also provides several free webmaster network tools such as Lookup, Ping, Traceroute, Whois, RBL-Check, etc.
http://www.freedns.ws/en/