Router Naming Convention for ntt.com.sg, 201508

Regular Expressions:

  1. ^[a-z]+-[^\.]+\.([a-z]+\d+\.sgp\d+)\.ntt\.com\.sg$

Statistics:

Legend:

Green

+ Inferred identifier, true positive when evaluated against training data

Orange

- Inferred identifier, false negative when evaluated against training data

Red

! Inferred identifier, false positive when evaluated against training data

Red

x Inferred identifier, but contains part of IP address literal embedded in hostname
~ False negative, not matched
o No regex matched the interface, but the interface was the only interface in this suffix on the router
* A filter regex matched the interface

Evaluation against training data:

ar001.sgp02
116.51.3.69+ae-3.ar001.sgp02.ntt.com.sg
116.51.3.71+ae-4.ar001.sgp02.ntt.com.sg
 
ar001.sgp03
116.51.3.79+ae-4.ar001.sgp03.ntt.com.sg
116.51.3.81+ae-5.ar001.sgp03.ntt.com.sg
 
ar002.sgp03
116.51.3.57+ae-1.ar002.sgp03.ntt.com.sg
116.51.3.59+ae-2.ar002.sgp03.ntt.com.sg
 
br001.sgp02
116.51.3.52+ae-3.br001.sgp02.ntt.com.sg
116.51.3.64+xe-0-0-0.br001.sgp02.ntt.com.sg
116.51.3.13+xe-1-0-0.br001.sgp02.ntt.com.sg
116.51.16.2+xe-2-0-1.br001.sgp02.ntt.com.sg
129.250.8.254xe-0.ntt-inet.sngpsi02.sg.bb.gin.ntt.net
 
br001.sgp03
116.51.3.65+xe-0-0-0.br001.sgp03.ntt.com.sg
202.127.73.26unknown.telstraglobal.net
 
br001.sgp04
116.51.3.45+xe-1-0-1.br001.sgp04.ntt.com.sg
116.51.3.51+xe-2-0-0.br001.sgp04.ntt.com.sg
 
br002.sgp02
116.51.3.53+ae-3.br002.sgp02.ntt.com.sg
116.51.3.66+xe-0-0-0.br002.sgp02.ntt.com.sg
116.51.16.6xe-0-0-0-22.r00.sngpsi05.sg.ce.gin.ntt.net
63.218.107.186ntt-sin.te3-4.br02.sin02.pccwbtn.net
 
br002.sgp03
116.51.3.47+ae-3.br002.sgp03.ntt.com.sg
116.51.3.67+xe-0-0-0.br002.sgp03.ntt.com.sg
 
58.65.16.218ongnv.ar001.sgp02.ntt.com.sg
 
116.51.3.14oxe-1.starhub.br001.sgp02.ntt.com.sg
192.169.32.90ge-starhub.pacific.net.sg