Router Naming Convention for pch.net

Regular Expressions:

1.^.+\.([a-z]{3})\.pch\.net$ -- iata -- 10 TPs

Statistics:

Legend:

Bold Apparent custom geocode

Green

+ Extracted apparent geocode, true positive when evaluated against training data

Orange

~ False negative, apparent geocode unmatched

Purple

? Extracted geocode, but not in dictionary

Red

! Extracted apparent geocode, false positive when evaluated against training data

Geocodes:

Hint Location Closest VP

bsn

Bossangoa, AC, CF

fraFrankfurt am Main, HE, DE jfk150ms
nycNew York, NY, US jfk2ms
paoPalo Alto, CA, US sql1ms
sjcSan Jose, CA, US sjc1ms

Evaluation against training data:

nyc: jfk 2ms, id 25859344
206.82.104.106+[1]de-cix.nyc.pch.net
 
pao: sql 1ms, id 15057
206.220.230.138+[1]ge-0-0-0-1-230.138.1.1.itrouter.pao.pch.net
204.61.214.178+[1]tun604.itrouter.pao.pch.net
199.120.141.113+[1]tun838.itrouter.pao.pch.net
204.61.209.225+[1]xe-0-0-1-3-209.225.1.1.itrouter.pao.pch.net
129.250.10.60
199.184.181.205
 
pao: sql 1ms, id 25865986
206.220.230.137+[1]ge-0-1-230.137.itrouter.pao.pch.net
 
sjc: sjc 1ms, id 25996649
216.21.2.190+[1]guest.vpn.sjc.pch.net
 
fra: cgs 153ms, id 4826266
204.61.214.25+[1]itrouter.fra.pch.net
 
fra: jfk 150ms, id 4595166
204.61.214.177+[1]tun604.itrouter.fra.pch.net
 
fra: cgs 150ms, id 4595164
199.184.184.45+[1]tun985.itrouter.fra.pch.net
 
bdl 4ms, id 25858162
206.53.143.47![1]mass-ix.bsn.pch.netbdl 93ms
 
vie 4ms, id 25701856
193.203.0.33~as42-vie.pch.net
 
zrh 9ms, id 1633924
80.81.194.42~ipv4.de-cix.fra.de.as42.pch.net
 
zrh 1ms, id 1633921
91.206.52.12 swissix.as42.pch.net
 
ord 3ms, id 1633923
208.115.136.31 equinix01-ch1.pch.net
 
zrh 35ms, id 1633927
80.249.208.250 amsix.pch.net
 
jfk 90ms, id 25707791
194.59.190.35 inxs1.pch.net