Router Naming Convention for ringcentral.com, 201603

Regular Expressions:

  1. ^.+-([a-z]+01-c01-rtr02)\.ringcentral\.com$

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:

iad01-c01-rtr02
208.87.42.135+ae1-iad01-c01-rtr02.ringcentral.com
208.87.42.131+xe-2-0-0-iad01-c01-rtr02.ringcentral.com
 
sjc01-c01-rtr02
208.87.42.133+ae1-sjc01-c01-rtr02.ringcentral.com
208.87.42.130+xe-2-0-0-sjc01-c01-rtr02.ringcentral.com
 
zrh01-c01-rtr02
208.87.42.209+ae0-2001-zrh01-c01-rtr02.ringcentral.com
208.87.42.207+ge-1-0-0-0-zrh01-c01-rtr02.ringcentral.com
 
208.87.42.128oxe-2-0-0-sjc01-c01-rtr01.ringcentral.com
4.53.210.86ringcentral.edge2.sanjose3.level3.net
216.156.84.18216.156.84.18.ptr.us.xo.net
 
208.87.42.129oxe-2-0-0-iad01-c01-rtr01.ringcentral.com
4.59.144.170ringcentral.ear2.washington1.level3.net