Router Naming Convention for nfoservers.com

Regular Expressions:

1.^[^\.]+\.[a-z]\d+\.[a-z\d]+\.([a-z]+)\.nfoservers\.com$ -- place -- 13 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
atlantaAtlanta, GA, US atl6ms
chicagoChicago, IL, US ord2ms
dallasDallas, TX, US dal6ms

frankfurt

ams

8ms

la

La 21, SON, MX

nyc

jfk

2ms

seattleSeattle, WA, US sea1ms

sj

sjc

1ms

Evaluation against training data:

seattle: sea 1ms, id 24763993
74.91.117.254+[1]cogent.e7.router.seattle.nfoservers.com
 
chicago: ord 3ms, id 24545062
64.74.97.254+[1]cogent.e9.router1.chicago.nfoservers.com
 
chicago: ord 2ms, id 24589197
66.85.80.254+[1]equinix.b0.router1.chicago.nfoservers.com
 
dallas: dal 6ms, id 6749746
74.91.114.254+[1]inap-b1.e3.router.dallas.nfoservers.com
 
atlanta: atl 6ms, id 25489111
162.248.89.254+[1]inap-b1e1x2.e3.router.atlanta.nfoservers.com
 
atlanta: atl 7ms, id 25216120
104.153.110.254+[1]inap-b1e1x3.e8.router.atlanta.nfoservers.com
 
dallas: dal 7ms, id 24763995
74.91.120.254+[1]inap-b2.e5.router.dallas.nfoservers.com
 
atlanta: atl 7ms, id 25216118
104.153.104.254+[1]inap-b2e2x2.e5.router.atlanta.nfoservers.com
 
atlanta: atl 6ms, id 24763996
74.91.127.254+[1]inap-b2e2x3.e9.router.atlanta.nfoservers.com
 
seattle: sea 1ms, id 25489112
162.248.94.254+[1]inap-edge2.e3.router.seattle.nfoservers.com
 
chicago: dtw 10ms, id 24763994
74.91.119.253+[1]ntt.e9.router2.chicago.nfoservers.com
 
seattle: sea 1ms, id 25692432
192.223.25.254+[1]six.e9.router.seattle.nfoservers.com
 
chicago: dtw 9ms, id 24545061
64.74.97.253+[1]telia-2.e10.router2.chicago.nfoservers.com
 
san 4ms, id 1420021
162.248.93.254![1]telia.e9.router.la.nfoservers.comsan 8ms
 
sjc 1ms, id 24592544
66.151.138.254?[1]inap-b1.e2.router.sj.nfoservers.com
 
jfk 2ms, id 25489113
162.248.95.254?[1]inap-b1.e9.router.nyc.nfoservers.com
 
jfk 2ms, id 25216119
104.153.107.254?[1]inap-b2.e8.router.nyc.nfoservers.com
 
ams 8ms, id 25107730
95.172.92.254?[1]inap-b3.e2.router.frankfurt.nfoservers.com
 
ams 8ms, id 25616839
185.107.96.254?[1]inap-b4.e3.router.frankfurt.nfoservers.com
 
san 4ms, id 24546576
64.94.100.42 d-64-94-100-42.ded-machine.inap-la.nfoservers.com