Router Naming Convention for pch.net

Regular Expressions:

1.^.+\.([a-z]{3})\.pch\.net$ -- iata -- 22 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

dfwDallas-Fort Worth, TX, US btr17ms
fraFrankfurt am Main, HE, DE cdg143ms
nycNew York, NY, US bdl7ms
paoPalo Alto, CA, US sql1ms
sjcSan Jose, CA, US sql2ms

Evaluation against training data:

pao: sql 1ms, id 3034
204.61.214.68+[1]1.1.itrouter.pao.pch.net
206.220.230.138+[1]ge-0-0-0-1-230.138.1.1.itrouter.pao.pch.net
199.184.181.121+[1]tun305.itrouter.pao.pch.net
199.120.142.105+[1]tun365.itrouter.pao.pch.net
199.120.142.141+[1]tun374.itrouter.pao.pch.net
204.61.210.253+[1]tun728.itrouter.pao.pch.net
199.120.141.65+[1]tun826.itrouter.pao.pch.net
199.184.181.77+[1]tun893.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
199.184.181.125
 
dfw: btr 17ms, id 1724247
206.53.202.115+[1]de-cix.dfw.pch.net
 
nyc: bdl 7ms, id 1819215
206.82.104.106+[1]de-cix.nyc.pch.net
 
pao: sql 1ms, id 5076091
206.220.230.137+[1]ge-0-1-230.137.itrouter.pao.pch.net
 
fra: lgw 144ms, id 21738198
204.61.214.25+[1]itrouter.fra.pch.net
 
sjc: sql 2ms, id 21856992
216.21.2.26+[1]router-transit.sjc.pch.net
 
pao: sql 1ms, id 4718624
199.184.181.249+[1]tun337.itrouter.pao.pch.net
 
pao: sql 1ms, id 29166
199.120.142.37+[1]tun348.itrouter.pao.pch.net
199.184.181.9+[1]tun876.itrouter.pao.pch.net
199.120.142.129
 
pao: sql 1ms, id 4718634
199.120.142.77+[1]tun358.itrouter.pao.pch.net
 
fra: cdg 143ms, id 21738199
204.61.214.177+[1]tun604.itrouter.fra.pch.net
 
pao: sql 1ms, id 4718627
199.120.141.113+[1]tun838.itrouter.pao.pch.net
 
pao: sql 1ms, id 4718630
199.120.141.253+[1]tun873.itrouter.pao.pch.net
 
pao: sql 1ms, id 67636
199.184.181.45+[1]tun885.itrouter.pao.pch.net
199.120.142.133
 
bdl 4ms, id 1819532
206.53.143.47![1]mass-ix.bsn.pch.netbdl 93ms
 
vie 5ms, id 1945549
193.203.0.33~as42-vie.pch.net
 
fra 2ms, id 1945158
80.81.194.42~ipv4.de-cix.fra.de.as42.pch.net
 
beg 164ms, id 21132461
103.162.254.57~ipv4.de-cix.jhb.as42.pch.net
 
dtw 8ms, id 1945550
208.115.136.31 equinix01-ch1.pch.net
 
ams 2ms, id 20855105
80.249.208.250 amsix.pch.net
 
zrh 1ms, id 20988269
91.206.52.12 swissix.as42.pch.net