Router Naming Convention for messagelabs.net, 201603

Regular Expressions:

  1. ^[a-z]+-\d+-\d+-[^\.]+\.(er1\.[a-z]+\d+\.[a-z]+)\.messagelabs\.net$

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:

er1.am1.nl
95.131.107.245+xe-2-3-0-104.er1.am1.nl.messagelabs.net
94.31.33.2+xe-2-3-0-802.er1.am1.nl.messagelabs.net
95.131.109.245xe-2-3-0-100.er1.amsterdam-am1.symsaas.net
 
er1.ff1.de
79.141.44.2+ge-2-1-8.er1.ff1.de.messagelabs.net
95.131.107.253xe-2-3-0-102.er1.frankfurt-ff1.symsaas.net
95.131.107.246xe-2-3-0-104.er1.frankfurt-ff1.symsaas.net
 
er1.ld3.uk
94.31.32.118+ge-2-0-3.er1.ld3.uk.messagelabs.net
95.131.109.246+ge-2-0-8-100.er1.ld3.uk.messagelabs.net
95.131.107.254+ge-2-0-8-102.er1.ld3.uk.messagelabs.net
95.131.105.33xe-1-3-0.er1.london-ld3.symsaas.net
 
67.219.254.230oge-0-0-0.er2.to2.messagelabs.net
 
165.228.148.142oge-1-1-0.er2.sy1.au.messagelabs.net
117.120.18.249xe-0-0-0.er2.sydney-sy1.symsaas.net
139.130.105.26azz1251542.lnk.telstra.net