Router Naming Convention for fb.com

Regular Expressions:

1.^.+\.([a-z]{3})\d*\.fb\.com$ -- iata -- 7 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
cdgParis, IDF, FR ory6-fr2ms
dfwDallas-Fort Worth, TX, US okc-us9ms
istIstanbul, 34, TR beg-rs42ms
nycNew York, NY, US jfk-us2ms

Evaluation against training data:

cdg: ory6-fr 2ms, id 6459036
195.42.144.181+[1]ae0.pr01.cdg1.fb.com
 
cdg: ory6-fr 2ms, id 39096
195.42.144.182+[1]ae0.pr02.cdg1.fb.com
157.238.226.191ae-0.meta.parsfr04.fr.bb.gin.ntt.net
129.134.67.85ae214.pr02.cdg4.tfbnw.net
 
ist: jfk-us 126ms, id 6457917
185.1.48.45+[1]de-cix.as32934.ist.fb.com
 
ist: beg-rs 42ms, id 6457746
185.1.48.46+[1]de-cix.as32934.ist.fb.com
 
dfw: okc-us 9ms, id 6733111
206.53.202.17+[1]de-cix.dfw1.fb.com
 
dfw: okc-us 10ms, id 6458521
206.53.202.18+[1]de-cix.dfw2.fb.com
 
nyc: jfk-us 2ms, id 7052302
206.82.104.136+[1]de-cix.nyc.fb.com
 
arn-se 2ms, id 82386
194.68.123.127 netnod-ix-ge-a-sth-1500.fb.com
129.134.43.115ae201.pr03.arn2.tfbnw.net
 
sao-br 9ms, id 46671950
186.211.31.42 fbat1c01.netbarretos.fb.com
 
arn-se 2ms, id 46774765
194.68.128.127 netnod-ix-ge-b-sth-1500.fb.com