Router Naming Convention for as29550.net, 201412

Router Naming Convention for as29550.net, 201412

Regular Expressions:

^.+-(cr\d+\.[a-z\d]+)\.as29550\.net$

Statistics:

Training routers with at least two clustered interfaces: 3
Positive Predictive Value: 1.000
True Positives (green): 6
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 1
Training routers with a single interface in suffix: 3

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:

		cr0.ld5
91.186.5.242	+	ae1-cr0.ld5.as29550.net
141.136.102.174	+	xe-1-0-0-cr0.ld5.as29550.net

		cr0.rdg
91.186.5.246	+	ae0-cr0.rdg.as29550.net
91.186.5.250	+	ae1-cr0.rdg.as29550.net

		cr0.the
91.186.5.254	+	ae0-cr0.the.as29550.net
83.231.148.19	~	xe-2-1.the-7600.ip4.as29550.net

		cr1.rdg
91.186.5.245	+	ae0-cr1.rdg.as29550.net
91.186.5.241	+	ae1-cr1.rdg.as29550.net

31.193.143.74	o	as29550-as12703.pab.ld5.as29550.net
46.249.196.6		te-0-0-0-0.cr02.dc2-mhd.pulsant.net
195.248.70.34		te-0-0-0-0.cr02.dc2-mhd.pulsant.net

31.193.143.78	o	as29550-as12703.pab.the.as29550.net
193.29.223.66		te-0-0-0-0.cr01.mk-lon.pulsant.net