I'm getting
ssh: connect to host gitmaster.postgresql.org port 22: Network is unreachable
traceroute shows connectivity as far as
18 cored-dcpe3.dfw1.rackspace.net (148.62.41.101) 62.456 ms 63.670 ms *
19 corec-aggr181b-1.dfw3.rackspace.net (148.62.65.7) 64.811 ms * *
regards, tom lane