Domain name and URL are NOT the same thing, though they are often used interchangeably quite like world wide web and the Internet. A domain name is simply a human readable form of an I.P. address while a URL stands for Universal Resource Locator and indicates the location of a file on the Internet.
Testes produces sperm & the male sex hormone Testosterone (T) Ducts transport, store, & assist in maturation of sperm. Accessory sex glands secrete most of liquid portion of semen. Penis contains the urethra, passageway for ejaculation of semen & excretion of urine.
The epididymis, vas deferens and seminal vesicles (male duct which transport sperm to the penis) have formed at this stage. They do not form part of the structure of the testes, but they descend with the testes into the scrotum. These ducts collectively form the spermatic cord which transports sperm to the penis.