Router Naming Convention for cfback.net

Regular Expressions:

1.^dns01-dnsdist-([a-z]{3})\.prod\.any\.hv\.cfback\.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
amsAmsterdam, NH, NL ams2ms
cdgParis, IDF, FR ory2ms
dfwDallas-Fort Worth, TX, US lwc18ms
fraFrankfurt am Main, HE, DE ams7ms
laxLos Angeles, CA, US san3ms
lgaNew York, NY, US bdl6ms
miaMiami, FL, US dca29ms
ordChicago, IL, US ord3ms
seaSeattle, WA, US lke12ms
sydSydney, NSW, AU per45ms

Evaluation against training data:

ams: ams 2ms, id 293448
2a00:dd80:3c::1d7+[1]dns01-dnsdist-ams.prod.any.hv.cfback.net
 
cdg: ory 2ms, id 323996
2a00:dd80:3e::17a+[1]dns01-dnsdist-cdg.prod.any.hv.cfback.net
 
dfw: lwc 18ms, id 473624
2607:f740:100::c1+[1]dns01-dnsdist-dfw.prod.any.hv.cfback.net
 
fra: ams 7ms, id 294648
2a00:dd80:20::44a+[1]dns01-dnsdist-fra.prod.any.hv.cfback.net
 
lax: san 3ms, id 278954
2607:f740:c::338+[1]dns01-dnsdist-lax.prod.any.hv.cfback.net
 
lga: bdl 6ms, id 265422
2607:f740:f::ad5+[1]dns01-dnsdist-lga.prod.any.hv.cfback.net
 
mia: dca 29ms, id 228564
2607:f740:17::388+[1]dns01-dnsdist-mia.prod.any.hv.cfback.net
 
ord: ord 3ms, id 295331
2607:f740:e::667+[1]dns01-dnsdist-ord.prod.any.hv.cfback.net
 
sea: lke 12ms, id 287944
2607:f740:14::125+[1]dns01-dnsdist-sea.prod.any.hv.cfback.net
 
syd: per 45ms, id 360267
2403:2500:9000:1::a9c+[1]dns01-dnsdist-syd.prod.any.hv.cfback.net