DNS rewrites with CNAME

I set 2 dns rewrite records in nextdns

ip.example.com: 192.168.0.100

domain.example.com: ip.example.com

NextDNS responds ip when it is an A record.

{"Status":0,"TC":false,"RD":true,"RA":true,"AD":false,"CD":false,"Question":[{"name":"domain.example.com.","type":1}],"Answer":[{"name":"domain.example.com.","type":5,"TTL":300,"data":"ip.example.com."}]}

But it only responds cname when it is a  CNAME, there's no IP in the response.

{"Status":0,"TC":false,"RD":true,"RA":true,"AD":false,"CD":false,"Question":[{"name":"ip.example.com.","type":1}],"Answer":[{"name":"ip.example.com.","type":1,"TTL":300,"data":"192.168.0.100"}]}

But if it is not a dns rewrite by nextdns, e.g. a normal CNAME record, nextdns will respond both cname and ip.

{"Status":0,"TC":false,"RD":true,"RA":true,"AD":false,"CD":false,"Question":[{"name":"www.nikkei.com.","type":1}],"Answer":[{"name":"www.nikkei.com.","type":5,"TTL":60,"data":"www-nikkei-com.n8s.jp."},{"name":"www-nikkei-com.n8s.jp.","type":5,"TTL":300,"data":"dualstack.m.sni.global.fastly.net."},{"name":"dualstack.m.sni.global.fastly.net.","type":1,"TTL":60,"data":"146.75.113.55"}],"Additional":[{"name":".","type":41,"TTL":0,"data":"\n;; OPT PSEUDOSECTION:\n; EDNS: version 0; flags:; udp: 1232"}]}

This behavior is OK when using macos/linux/ios, but it doesn't work on android.

On android, if the dns resolver gets only cname, it will not request to get the ip again. 

Please, any way to fix this?