Bower Search Fails with ETIMEDOUT and ECONNREFUSED from One of Three Servers

[Kerry Rodgers]

Bower Search Fails with ETIMEDOUT and ECONNREFUSED from One of Three Servers on the Same Network.  Is it possible that our IP is blocked for this server?

// Working Host

[15:15 root@hostname-1 ~]$ sudo -u user bower search async

Search results:

    async https://github.com/caolan/async.git

    async_fn https://github.com/s0ber/async_fn.git

    be-async https://github.com/aynik/be.git

    lib-async https://github.com/Wildhoney/Async.git

    neo-async https://github.com/suguru03/neo-async.git

    async-ajax http://gitlab.com/maambmb-pub/async-ajax.git

    asyncjs https://github.com/fjakobs/async.js.git

    asyncdb https://github.com/fixjs/asyncdb.js.git

    each-async https://github.com/sindresorhus/each-async.git

    glad-async https://github.com/gladcube/polymer-glad-async.git

    gist-async https://github.com/razor-x/gist-async.git

    async-gist https://github.com/matthewspencer/gist.git

    async-load https://github.com/heyday/async-load.git

    mock-async https://github.com/s0ber/mock-async.git

    wait-async https://github.com/ericfong/wait-async.git

    next-async https://github.com/alexbruno/next-async.git

    async-task https://github.com/gorillatron/async-task.git

    heya-async https://github.com/heya/async.git

    async-each https://github.com/paulmillr/async-each.git

    async-utils http://gitlab.com/maambmb-pub/async-utils.git

    async-bower https://github.com/epayet/async.git

    asynccss https://github.com/dsheiko/asynccss.git

    think-async https://github.com/madila/think-async.git

    async-watch https://github.com/wiresjs/async-watch.git

    react-async https://github.com/andreypopp/react-async-bower.git

    async-media https://github.com/chichmagnetico/async-media-load.git

    async-files https://github.com/ruben96/async-files.git

    queue-async https://github.com/d3/d3-queue-bower.git

    async-import https://github.com/ellipticaljs/async-import.git

    async-script https://github.com/darlanalves/async-script.git

// Blocked Host

[14:14 root@hostname-2 ~]$  sudo -u user bower search async

bower retry         Request to https://bower.herokuapp.com/packages/search/async failed with ETIMEDOUT, retrying in 1.7s

bower retry         Request to https://bower.herokuapp.com/packages/search/async failed with ETIMEDOUT, retrying in 3.0s

bower ECONNREFUSED  Request to https://bower.herokuapp.com/packages/search/async failed: connect ECONNREFUSED

// Information

1. Bower 1.8.0 
   
2. No outbound iptables rules that could block
3. Wget and Curl both fail on this server as well
4. Accessing other secure sites works with curl and wget