Router Naming Convention for xs4all.net, 201702

Regular Expressions:

  1. ^\d+\.xe-\d+-(0-0\.[a-z]+\d+)\.[a-z\d]+\.xs4all\.net$
  2. ^.+\.([a-z]+\d+\.[a-z\d]+)\.xs4all\.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:

0-0.or1
194.109.5.138+0.xe-1-0-0.or1.d12.xs4all.net
194.109.5.134+0.xe-2-0-0.or1.d12.xs4all.net
 
0-0.xr5
194.109.5.110+0.xe-1-0-0.xr5.1d12.xs4all.net
194.109.5.70+0.xe-4-0-0.xr5.3d12.xs4all.net
 
0-0.xr6
194.109.5.42+0.xe-1-0-0.xr6.3d12.xs4all.net
194.109.5.66+0.xe-4-0-0.xr6.3d12.xs4all.net
 
cr3.3d12
194.109.5.62+0.ge-0-1-0.cr3.3d12.xs4all.net
194.109.5.94+0.ge-0-1-1.cr3.3d12.xs4all.net
 
dr13.d12
194.109.7.54+0.ae0.dr13.d12.xs4all.net
194.109.7.18+0.ae1.dr13.d12.xs4all.net
 
swcolo1.8d12
194.109.12.22+gi5-1.swcolo1.8d12.xs4all.net
194.109.12.26+gi6-1.swcolo1.8d12.xs4all.net
 
swcolo1.eh1
194.109.12.14+ten5-4.swcolo1.eh1.xs4all.net
194.109.12.42+ten6-4.swcolo1.eh1.xs4all.net
 
xr1.eh1
194.109.5.53+0.ge-0-1-0.xr1.eh1.xs4all.net
194.109.5.18+0.ge-1-3-0.xr1.eh1.xs4all.net
 
xr1.sara
194.109.5.6+0.ae4.xr1.sara.xs4all.net
194.109.5.2+0.ae5.xr1.sara.xs4all.net
216.66.84.58xs4all.10gigabitethernet3-3.core1.ams1.he.net
 
xr1.tc2
194.109.7.209+0.xe-1-2-0.xr1.tc2.xs4all.net
194.109.7.13+514.ae0.xr1.tc2.xs4all.net
 
194.109.11.174~kpn-mobile.xs4all.net
194.109.11.178~kpn-mobile2.xs4all.net
194.109.11.210~kpn-mobile3.xs4all.net
 
194.109.11.30~netco-3.3d12.xs4all.net
194.109.11.70~netco-4.3d12.xs4all.net
 
194.109.11.82-400.ae14.xrc2.3d12.xs4all.net
194.109.11.122-405.ae12.xrc1.1d12.xs4all.net
 
194.109.11.146o4xx.aexx.xrcx.xd12.xs4all.net