Time passes, but the problem is not solved. This problem happened because DHCP server not provide gateway to UEFI PXE client or UEFI ignore this… I just added to my each host
host pc131 {
option subnet-mask 255.255.255.0;
option routers 172.20.0.1;
option host-name “pc131”;
hardware ethernet 0a:e0:af:a2:02:bb;
fixed-address 172.20.0.131;
}

And it download ipxe.efi without problem! My DHCP - ISC-DHCP-SERVER - I manage it via Webmin )
I don’t know why it not working properly when it setup in “subnet” section these options “subnet-mask and routers” setted too, but ignored UEFI PXE
subnet 172.20.0.0 netmask 255.255.255.0 {
option broadcast-address 172.20.0.255;
authoritative;
next-server 172.16.0.1;
ignore unknown-clients;
boot-unknown-clients off;
max-lease-time 7200;
default-lease-time 1800;
option domain-name-servers 1.1.1.1 , 8.8.8.8;
option domain-name “pclab-customer.loc”;
option subnet-mask 255.255.255.0;
option routers 172.20.0.1;

You can try check it with your dhcp DNSMASQ or another.