'They don't think it be like it is, but it do.' - Oscar Gamble

Shorten it to tdtiblii.bid, then say it like 'Tud-Tib-Lee-Dot-Bid'.

This service can provide your IP address programatically in a number of formats.
You can try several different flavors of tdtiblii.bid over HTTP or HTTPS:

Sample URL: Response Type: Output:
http://tdtiblii.bid plain text string
https://tdtiblii.bid/json https JSON {"ip":""}
https://tdtiblii.bid/jsonp https JSONP callback({"ip":""});
https://tdtiblii.bid/jsonp/getip https JSONP getip({"ip":""});

tdtiblii.bid runs dual-stack, IPv4 and IPv6.
You can specify an Internet Protocol version by using 4.tdtiblii.bid or 6.tdtiblii.bid.

*This site has no affiliation with Oscar Gamble, I just think his quote is neat.